'Pulley systems' presentation slideshows

Mechanical Systems Unit

658 views • 49 slides

Chapter 2: Mechanical Systems

Chapter 2: Mechanical Systems. Engineering Mathematics. Introduction/Description. The mechanical systems lesson will cover the simple machines and the mechanical advantage of the lever simple machine. Student teams will complete a m echanical a dvantage t eam project. Chapter 2: Outline.

774 views • 39 slides

Technology: Motion (examples & animations)

Technology: Motion (examples & animations). GEAR TRAINS :. Clockwise. Counter-Clockwise. Counter-Clockwise. Counter-Clockwise. Clockwise. Automotive Differential (gear sets). CHAIN AND SPROCKET SYSTEMS:. Clockwise. Chain. Sprocket (small). Sprocket (Large). Clockwise.

394 views • 39 slides

Work & Simple Machines

Work & Simple Machines. Review. Define / Describe WORK. Work is done when a force causes an object to move in the direction that the force is applied. The formula for work is: W = F X D If there is no movement, there is no work. Two things must happen for work to be done. What are they?.

546 views • 38 slides

Simple Machines Discussion

Simple Machines Discussion. Simple Machines. A simple machine has few or no moving parts. Simple machines make work easier. With or without a simple machine the work is the same. Also when simple machines are combined they can make complicated bigger machines.

521 views • 37 slides

Machines

Machines. All Machines. When we first think of machines we tend to think of things such as cars, bulldozers or computers. A machine does not reduce the amount of work to be done, but it reduces the human labour by transferring energy from one place to another.

536 views • 29 slides

MECHANICAL ADVANTAGE

MECHANICAL ADVANTAGE. Forces we encounter in SAR Simple Machines Mechanical Advantage of Pulley Systems. MECHANICAL ADVANTAGE. FORCE What is Force What types of Force do we encounter What are the Units of Force. MECHANICAL ADVANTAGE. What is Force?

905 views • 29 slides

ENGI 1313 Mechanics I

ENGI 1313 Mechanics I . Lecture 12: 3D Particle Equilibrium. Chapter 3 Objectives. to introduce the concept of the free-body diagram for a particle. to show how to solve particle equilibrium problems using the equations of equilibrium. Lecture 12 Objectives.

495 views • 27 slides

Pi Day 3-14

Pi Day 3-14. ? = 3.14159265358979323846264. The Definition of Pi. Pi, not Pie. 1.The 16 th letter of the Greek alphabet is P or p, corresponding to the roman p.

634 views • 25 slides

Pulleys

Pulleys. A simple machine. What is a pulley?. A pulley is a wheel A pulley uses rope that goes around the pulley in its groove The rope attaches to objects Force is applied to the other end of the rope . Why use a pulley wheel and not just rope looped around the beam?.

885 views • 21 slides

Mechanical engineering:

Mechanical engineering: design, production, analysis, working and improvement of technical objects with moving parts. LINKING IN TECHNICAL OBJECTS. A link holds two or more parts of the same technical object together .

311 views • 16 slides

Snatch Block Assembly

Snatch Block Assembly. PRITI S VAIRAGI MECHANICAL ENGINEER. SNATCH BLOCK ASSEMBLY. PULLEYS. Pulleys are manufactured in fixed and movable designs. Pulleys with fixed axles are also guiding because they change the direction of flexible hoisting appliance.

339 views • 11 slides

Pulleys

Pulleys. Reagan Thompson Zack Hartfield Chloe Duval. Pulley Basics. A pulley is a wheel on an axel designed to support movement of a cable or belt along circumference. Pulley system consist of a rope or cable and one or more pulleys

350 views • 6 slides