Application of specific heat capacity ratio of air

AI Thread Summary
The specific heat capacity ratio of air, denoted as gamma (γ), plays a crucial role in adiabatic processes, particularly in diesel engines where it influences the temperature increase during compression. This heating allows for immediate fuel ignition upon injection, highlighting its importance in engine performance. The discussion references resources on compressible flow theory, emphasizing the prevalence of gamma in relevant calculations. Understanding this ratio is essential for applications in thermodynamics and engineering. Overall, the specific heat capacity ratio is fundamental in optimizing engine efficiency and performance.
kakay
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simple application please..o:)
 
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The heat capacity of air is very important in adiabatic compression, like in a diesel engine. Adiabitic compression in a diesel engine heats the air to the point where the fuel burns immediately on injection. See
http://www.stealth316.com/2-adiabat1.htm
 
tnx Bob! great help!
 
Look at any text in compressible flow theory and you'll see \gamma popping up all over the place.
 

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