This presentation is the property of its rightful owner.
Sponsored Links
1 / 136

多媒体双语授课系统 PowerPoint PPT Presentation


  • 128 Views
  • Uploaded on
  • Presentation posted in: General

多媒体双语授课系统. 第三篇:动力学. 动力学. Vectorial Dynamics. Vectorial Dynamics. 导言. introduction. 1. 质点动力学. Dynamics of a particle/mass point. 2. 动力学普遍 定理. general(universal) principles. 动力学的任务是 研究物体的机械运动与作用在物体上的力之间的

Download Presentation

多媒体双语授课系统

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


5300694


5300694

Vectorial Dynamics

Vectorial Dynamics

introduction

1.

Dynamics of a

particle/mass point

2.

general(universal)

principles

12

3.

principle of

D'Alembert


5300694

Dynamics of a

particle/mass point

1

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

2 2

3


5300694

Fm a

FamFm a

Dynamics of a

particle/mass point

1

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3


5300694

""F""QeQk

Dynamics of a

particle/mass point

1

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3


5300694

differential equation of motion

of a particle relative to inertial reference frame

vector methods

Dynamics of a

particle/mass point

plojective equation on natural

coordinates/normal-tangential coordinates

differential equation of motion

of a particle relative to inertial reference frame

1

plojective equation on rectangular coordinates

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

M m ,F ,oxyz

t rv

r :

3


5300694

differential equation of motion

of a particle relative to inertial reference frame

vector methods

Dynamics of a

particle/mass point

plojective equation on natural

coordinates/normal-tangential coordinates

differential equation of motion

of a particle relative to inertial reference frame

1

plojective equation on rectangular coordinates

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

m a = F

3


5300694

vector method

vector methods

Dynamics of a

particle/mass point

plojective equation on natural

coordinates/normal-tangential coordinates

differential equation of motion

of a particle relative to inertial reference frame

1

plojective equation on rectangular coordinates

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3


5300694

plojective equation on rectangular coordinates

vector methods

Dynamics of a

particle/mass point

plojective equation on natural

coordinates/normal-tangential coordinates

differential equation of motion

of a particle relative to inertial reference frame

1

plojective equation on rectangular coordinates

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3

xyz;FxFyFz F

xyz


5300694

plojective equation on natural

coordinates/normal-tangential coordinates

vector methods

Dynamics of a

particle/mass point

plojective equation on natural

coordinates/normal-tangential coordinates

differential equation of motion

of a particle relative to inertial reference frame

1

plojective equation on rectangular coordinates

differential equation

of motion

of a particle

2

FFnFbF

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3


5300694

vector methods

Dynamics of a

particle/mass point

plojective equation on natural

coordinates/normal-tangential coordinates

differential equation of motion

of a particle relative to inertial reference frame

1

plojective equation on rectangular coordinates

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3


5300694

differential equation of motion of

a particle relative to a noninertial reference frame

Dynamics of a

particle/mass point

differential equation of motion of

a particle relative to a noninertial reference frame

1

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

o x y z ----- o x y z -----

3


5300694

differential equation of motion of

a particle relative to a noninertial reference frame

Dynamics of a

particle/mass point

differential equation of motion of

a particle relative to a noninertial reference frame

1

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

m aa Faa aear ac

3

m ( aear ac ) F


5300694

differential equation of motion of

a particle relative to a noninertial reference frame

Dynamics of a

particle/mass point

differential equation of motion of

a particle relative to a noninertial reference frame

1

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

m ar F Qe Qc Qe maeQc mac

3


5300694

differential equation of motion of

a particle relative to a noninertial reference frame

Dynamics of a

particle/mass point

differential equation of motion of

a particle relative to a noninertial reference frame

1

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

FQeQc

FQe Qc

3


5300694

differential equation of motion of

a particle relative to a noninertial reference frame

Dynamics of a

particle/mass point

differential equation of motion of

a particle relative to a noninertial reference frame

1

differential equation

of motion

of a particle

2

ac 0 Qc 0 mar FQe ac 0ae 0

Qe 0Qc 0 , mar F

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3


5300694

differential equation of motion of

a particle relative to a noninertial reference frame

Dynamics of a

particle/mass point

differential equation of motion of

a particle relative to a noninertial reference frame

1

differential equation

of motion

of a particle

2

ar 0 0 FQeQc F

QeQk .

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3

ar 0 ,

vr 0 ,ac 0 Qc 0 . 0 FQe F

Qe.


5300694

differential equation of motion of

a particle relative to a noninertial reference frame

Dynamics of a

particle/mass point

differential equation of motion of

a particle relative to a noninertial reference frame

1

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

M ,G ,L

a

M

3


5300694

general(universal) principles of dynamics

Dynamics of a

particle/mass point

general(universal) principles

of dynamics

example1

example2

1

example3

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3


5300694

general(universal) principles of dynamics

Dynamics of a

particle/mass point

general(universal) principles

of dynamics

example1

example2

1

example3

differential equation

of motion

of a particle

2

t =0 F

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3


5300694

example1

Dynamics of a

particle/mass point

example2

general(universal) principles

of dynamics

1

example1

example3

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

---

OAB

mDOCe OC

3


5300694

example1

Dynamics of a

particle/mass point

example2

general(universal) principles

of dynamics

1

example1

example3

differential equation

of motion

of a particle

2

solution

:D

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3

F : mg:


5300694

example1

Dynamics of a

particle/mass point

example2

general(universal) principles

of dynamics

1

example1

example3

differential equation

of motion

of a particle

solution

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

:

AB,

oyAB

3

D


5300694

example1

: :

:

AB

F =F F F

Dynamics of a

particle/mass point

example2

general(universal) principles

of dynamics

1

example1

example3

solution

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

y

3


5300694

example1

Dynamics of a

particle/mass point

example2

general(universal) principles

of dynamics

1

example1

example3

differential equation

of motion

of a particle

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3


5300694

example1

Dynamics of a

particle/mass point

example2

general(universal) principles

of dynamics

1

example1

example3

differential equation

of motion

of a particle

2

m =5kg,

v =3.6m/s,AB = BC = 1.2 m ACBC .

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3


5300694

example1

Dynamics of a

particle/mass point

example2

general(universal) principles

of dynamics

1

example1

example3

differential equation

of motion

of a particle

Cmg ,

FAC FBC

solution

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3


5300694

example1

Dynamics of a

particle/mass point

example2

general(universal) principles

of dynamics

1

example1

example3

differential equation

of motion

of a particle

0=0 bn

solution

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3

FAC22.6 (N)

FBC58.8 (N)


5300694

example3

Dynamics of a

particle/mass point

example2

general(universal) principles

of dynamics

1

example1

example3

differential equation

of motion

of a particle

-----

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3


5300694

example3

Dynamics of a

particle/mass point

example2

general(universal) principles

of dynamics

1

example1

example3

differential equation

of motion

of a particle

Solution

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3

FGMm / z2

G ----M ----m ----


5300694

example3

Dynamics of a

particle/mass point

example2

general(universal) principles

of dynamics

1

example1

example3

Solution

differential equation

of motion

of a particle

2

mgGMm / R2 g R 2GMR ---- Fg R 2 m / z2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3

OOZ

t 0 zz 0v v 0


5300694

example3

Dynamics of a

particle/mass point

example2

general(universal) principles

of dynamics

1

example1

example3

differential equation

of motion

of a particle

Solution

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

z 0

zt

3


5300694

example3

Dynamics of a

particle/mass point

example2

general(universal) principles

of dynamics

1

example1

example3

differential equation

of motion

of a particle

Solution

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

3

z vz 0


5300694

example3

Dynamics of a

particle/mass point

example2

general(universal) principles

of dynamics

1

example1

example3

differential equation

of motion

of a particle

Solution

2

differential

equation of

mtion of a particle

relative to a

noninertial

reference frame

z 0,

vz0

z 0 R ,,

3


5300694

14 14

""

general(universal)

principles of

dynamics

1

calculations of

basic mechanics

quantities

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

1

general(universal)

principles of

dynamics

1

calculations of

basic mechanics

quantities

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

2Jz Jz

general(universal)

principles of

dynamics

1

calculations of

basic mechanics

quantities

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

3

general(universal)

principles of

dynamics

1

calculations of

basic mechanics

quantities

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

4

general(universal)

principles of

dynamics

1

calculations of

basic mechanics

quantities

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

center of mass of particle systems

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

C

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics

M m k


5300694

center of mass of particle systems

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

:

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

velocity and acceleration for center of mass of particle systems

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

velocity and acceleration for center of mass of particle systems

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

mv

P, :

linear momentum

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

linear momentum

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

angular momentum / moment of momentum

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

x

5

synthetical\composite

examples of

principles of

dynamics


5300694

angular momentum / moment of momentum

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

angular momentum / moment of momentum

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

O r mv

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

angular momentum / moment of momentum

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

OOLO

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

angular momentum / moment of momentum

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

:

principle/theorem

of angular

momentum of

particle system

4

,LxLyLz

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

angular momentum / moment of momentum

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics

JZ


5300694

mass moment of inertia

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

Jz

12

34

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

mass moment of inertia

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

JZJZCMd2

JzcdM

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

mass moment of inertia

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

z' //zczc z'zc

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

Jz >Jzc

5

synthetical\composite

examples of

principles of

dynamics


5300694

kinetic energy

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

kinetic energy

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

:

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics

JP


5300694

A = PhPh

:

c

12

work of force

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

work of force

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

1.

AM M

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

2.AF0 (vP0)AM Mmax

synthetical\composite

examples of

principles of

dynamics


5300694

work of force

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

(F

)

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

1m L

O

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

o

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

2m R

O

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

0

PmvcmR

OC :

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

Jo

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

OABD B DBD 2L2m1m2OALm1

O

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

OABD

BDPPOAPBDPBPD

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

examples

2

principle/theorem

of momentum of

particle system

3

BDBDA

PBDPBPD2( m1m2 )vA

OAE

POAm1vE

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

:

vAvE ,

vA,

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

C

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

XY

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

OABDBD

1

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

2BDBD

: BD

BDOA

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

BDBD

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

linear momentum

angular momentum /

moment of momentum

kinetic energy

1

center of mass of

particle systems

calculations of

basic mechanics

quantities

velocity and acceleration

for center

of mass of particle systems

mass moment of inertia

work of force

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

principle/theorem of momentum

of particle system and conservation

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

1dP/dt F e

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

:

synthetical\composite

examples of

principles of

dynamics


5300694

principle/theorem of momentum

of particle system and conservation

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

2 P2P1I e

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

principle/theorem of momentum

of particle system and conservation

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

31F e0 P2Fxe 0 Px

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

principle/theorem of motion of mass

center of particle system and conservation

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

1

PMvc dP/dt F e

M d vc/dt F e

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics

M ac F e


5300694

principle/theorem of motion of mass

center of particle system and conservation

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

M ac F e

Mac

()

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

principle/theorem of motion of mass

center of particle system and conservation

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

21F e 0ac 0vc

2Fxe 0acx 0vcx

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

200kg150kg20km/h100kg

1

2

0.5s

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

Fxe0 X

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

(m1m2)v0(m1m2m3)v1

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

v1 mm v0( mmm) 15.5 ( km / h )v1

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

F

mv1mv0F t

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

Fm(v0v1)/ t

494(N)

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

494(N),F

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

AB ,L ,, ,CA

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

AB , Fxe 0C

3

principle/theorem

of angular

momentum of

particle system

4

C

C

oy

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

A

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

A

5

synthetical\composite

examples of

principles of

dynamics


5300694

example3

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

OOA

m1Am2

CDm3 OA = L

C

O

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example3

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

solution

2

principle/theorem

of momentum of

particle system

O

M Xc''Fox

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example3

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

solution

2

principle/theorem

of momentum of

particle system

Xc''

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example3

O

general(universal)

principles of

dynamics

principle/theorem of motion of mass

center of particle system and conservation

1

principle/theorem of momentum

of particle system and conservation

calculations of

basic mechanics

quantities

examples

solution

2

principle/theorem

of momentum of

particle system

M Xc''Fox

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

O

synthetical\composite

examples of

principles of

dynamics


5300694

principle/theorem of angular momentum of particle

system and conservation

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

O

dL0 / dtm0 ( F e )O LoO

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

principle/theorem of angular momentum of particle

system and conservation

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

O

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

principle/theorem of angular momentum of particle

system and conservation

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

m0 ( F e ) 0Lo mz ( F e ) 0Lz

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

differential equation of rotation of a rigid body about fixed axis

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

differential equation of rotation of a rigid body about fixed axis

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

Jz

Jz

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics

:


5300694

theorem of angular momentum about mass center

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

theorem of angular momentum about mass center

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

theorem of angular momentum about mass center

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

differential equations of plane motion of a rigid body

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

,,.,:

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

differential equations of plane motion of a rigid body

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

:JP mP ( Fe )

P ---PCaP

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

M 1M 2 m1m2(m2 > m1),

r1r2

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

solution

2

principle/theorem

of momentum of

particle system

3

m1gm2g FOXFOY

:v1r1v2r2

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

solution

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

oz

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

:

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

solution

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

OZ

+-a d / dt =

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

m3 ,

J0

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

solution

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

G R OZ PuOZ

r

:

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

solution

principle/theorem

of momentum of

particle system

GPFAX,FAY,FAZ,FBX,FBYmz ( F e ) 0

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

(Z

Z )Z

:Lz Lz1Lz2

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

solution

2

principle/theorem

of momentum of

particle system

Lz10,

:

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

solution

2

principle/theorem

of momentum of

particle system

Z ,

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example3

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

RPAP

u

1

A2Q

A

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example4

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

principle/theorem

of momentum of

particle system

r ,P

f :

.

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example4

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

solution

PFNF

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example4

123

general(universal)

principles of

dynamics

theorem of angular momentum

about mass center

differential equations of

plane motion of a rigid body

1

principle/theorem of angular

momentum of particle

system and conservation

differential equation of

rotation of a rigid body about fixed axis

calculations of

basic mechanics

quantities

examples

2

solution

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

principle/theorem of kinetic energy of particle system

general(universal)

principles of

dynamics

principle/theorem of kinetic energy of particle system

examples

1

calculations of

basic mechanics

quantities

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

dTdA

dAFdr

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

principle/theorem of kinetic energy of particle system

general(universal)

principles of

dynamics

1

principle/theorem of kinetic energy of particle system

examples

calculations of

basic mechanics

quantities

2

principle/theorem

of momentum of

particle system

dT / dt dA/dt

3

principle/theorem

of angular

momentum of

particle system

4

T2 T1 A12

T2T1A1

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

principle/theorem of kinetic energy of particle system

general(universal)

principles of

dynamics

1

principle/theorem of kinetic energy of particle system

examples

calculations of

basic mechanics

quantities

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

examples

general(universal)

principles of

dynamics

1

principle/theorem of kinetic energy of particle system

examples

calculations of

basic mechanics

quantities

2

principle/theorem

of momentum of

particle system

A W BA ,CP ,,

1A

SC2C

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

examples

general(universal)

principles of

dynamics

principle/theorem of kinetic energy of particle system

examples

1

calculations of

basic mechanics

quantities

2

principle/theorem

of momentum of

particle system

WPAS :T10

3

principle/theorem

of angular

momentum of

particle system

4

S

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics

solution


5300694

examples

general(universal)

principles of

dynamics

1

principle/theorem of kinetic energy of particle system

examples

calculations of

basic mechanics

quantities

solution

2

principle/theorem

of momentum of

particle system

T2:

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

examples

general(universal)

principles of

dynamics

1

principle/theorem of kinetic energy of particle system

examples

calculations of

basic mechanics

quantities

solution

2

T2T1A12:

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

aca

:

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

examples

general(universal)

principles of

dynamics

1

principle/theorem of kinetic energy of particle system

examples

calculations of

basic mechanics

quantities

solution

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

(1)

(2)

T2T1A12

(3)

5

synthetical\composite

examples of

principles of

dynamics


5300694

examples

general(universal)

principles of

dynamics

1

example1

example2

example3

calculations of

basic mechanics

quantities

2

principle/theorem

of momentum of

particle system

)

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

1

example1

example2

example3

calculations of

basic mechanics

quantities

2

principle/theorem

of momentum of

particle system

0O1O2

RJ A

m

A

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

:BC

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

1

example1

example2

example3

calculations of

basic mechanics

quantities

solution

2

principle/theorem

of momentum of

particle system

1:

Z

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

1

example1

example2

example3

calculations of

basic mechanics

quantities

solution

2

principle/theorem

of momentum of

particle system

2

A>B AmgR

)

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example1

general(universal)

principles of

dynamics

1

example1

example2

example3

calculations of

basic mechanics

quantities

solution

2

3A>CA2mgR

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

1

example1

example2

example3

calculations of

basic mechanics

quantities

2

principle/theorem

of momentum of

particle system

30cm,98N,O

A

4.9(N/m),

30(cm)

O

OO'40cm

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics

O


5300694

example2

general(universal)

principles of

dynamics

1

example1

example2

example3

calculations of

basic mechanics

quantities

solution

2

principle/theorem

of momentum of

particle system

OA1

T2 T1 AT1 0 10

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

1

example1

example2

example3

calculations of

basic mechanics

quantities

solution

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

2 5.72( rad / s )

synthetical\composite

examples of

principles of

dynamics


5300694

example2

2O

O

general(universal)

principles of

dynamics

example2

example3

1

example1

calculations of

basic mechanics

quantities

solution

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example2

general(universal)

principles of

dynamics

1

example1

example2

example3

calculations of

basic mechanics

quantities

solution

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

:

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


5300694

example3

general(universal)

principles of

dynamics

1

example1

example2

example3

calculations of

basic mechanics

quantities

2

principle/theorem

of momentum of

particle system

3

principle/theorem

of angular

momentum of

particle system

4

principle/theorem

of kinetic energy

of particle system

5

synthetical\composite

examples of

principles of

dynamics


  • Login