'Otto cycle' presentation slideshows

Carnot Cycle

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Engines, Motors, Turbines and Power Plants: an Overview

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564 views • 38 slides

Gas Cycles

Gas Cycles. Carnot Cycle. 1-2 - ADIABATIC COMPRESSION (ISENTROPIC) 2-3 - HEAT ADDITION (ISOTHERMAL) 3-4 - ADIABATIC EXPANSION (ISENTROPIC) 4-1 - WORK (ISOTHERMAL). Heat Q. 3. 2. T2. Work W. 1. T1. 4. s2. s1. Carnot Cycle.

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Thermodynamic Cycles

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Thermodynamics

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Dec. 1

Dec. 1. Lecture 26, Dec. 1. Goals:. Chapter 19 Understand the relationship between work and heat in a cycling process Follow the physics of basic heat engines and refrigerators. Recognize some practical applications in real devices. Know the limits of efficiency in a heat engine. .

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ACTIVE LEARNING PROCESS

ACTIVE LEARNING PROCESS. Branch: Computer Engineering. Guided By : Prof.Jugal panchal. Prepared By : Tejas Parmar -13BECEG125. Introduction:.

366 views • 24 slides

T c

T h. Q h. W. Q c. T c. a. Heat Engine Example. (a) - piston at. room temp and. atmospheric. pressure. P. V. (a-b) - gas. heated to keep. volume. b. constant as. cart rolls onto. piston. Heat Engine Example. P. a. V. c. Heat Engine Example. (b-c) - gas. heated to.

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Gas Power Cycles

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ENGR 2213 Thermodynamics

ENGR 2213 Thermodynamics. F. C. Lai School of Aerospace and Mechanical Engineering University of Oklahoma. Gas Power Cycles. Otto Cycle. - Ideal cycle for spark-ignition engines. Diesel Cycle. - Ideal cycle for compression-ignition engines. Brayton Cycle.

454 views • 24 slides

Gas Power Systems -1

Gas Power Systems -1. Air Standard Cycles The Spark Ignition Engine. Overview. Air standard cycles for reciprocating engines General operational features Indicator diagrams Spark ignition engines The Otto cycle. General classes of engines. Reciprocating internal combustion engines.

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Ethanol

460 views • 17 slides

EGR 334 Thermodynamics Chapter 9: Sections 3-4

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Lecture 28

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ME403 Internal Combustion Engine Theory

ME403 Internal Combustion Engine Theory. 4-Stroke Spark-Ignition Engine Cycle. Idealize Otto Cycle. Otto Cycle. Idealization of the piston-cylinder internal combustion (IC) gasoline engine cycle which uses a spark plug to ignite the combustion process.

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An adiabatic free expansion of a gas in a thermally isolated container is not reversible because _____ . Select

An adiabatic free expansion of a gas in a thermally isolated container is not reversible because _____ . Select the correct answer. work must be done on the gas to return it to its original volume heat must be exchanged with the surroundings to return the gas to its original temperature

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INTERNAL COMBUSTION ENGINES (reciprocating)

INTERNAL COMBUSTION ENGINES (reciprocating). Geometry. Four Stroke Engines. Two Stroke Engines. For Isentropic Process. Air as an ideal gas ( room temp .). PV = mRT. C p = 1.005 [kJ/kg K]. C v = 0.718 [kJ/kg K]. R = C p - C v = 0.287 [kJ/kg K]. k = (C p / C v ) = 1.4.

435 views • 8 slides

Hybrid Cars

Hybrid Cars. Sam Watzman. Types. Typical Gas Powered Car. Otto Cycle. Typical Electric Car. Typical Hybrid Car. Hybrid Car. In between the Gas and Electric Car Gas car has poor emissions Electric Car hard to recharge.

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By: Nicolaus A. Otto Presented By: Harold Williams

The Otto Engine. By: Nicolaus A. Otto Presented By: Harold Williams. The Man Behind the Machine. Nicolaus was a German inventor Born in 1832 in Holzhausen an der Haide His design was the first 4 stroke ICE to have any kind of practicality. The Machine.

218 views • 5 slides