An ideal Otto cycle has a compression ratio of 6. At the beginning of the compression process, air is at 100 kPa and 27°C. If 950 kJ/kg of heat is transferred to the cycle during heat addition process, determine the maximum temperature, in Kelvin, determine the maximum pressure, in kPa, determine the thermal efficiency of the cycle. Apply air-standard assumptions: variable specific heat

Q: An ideal Brayton cycle has a pressure ratio of 8. At the beginning of the compression process, air…

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Q: 1. An ideal Otto cycle has a compression ratio of 10. At the beginning of the compression process,…

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Q: A Carnot power cycle has a high temperature of 1500 K and a low temperature of 500 K. The pressure…

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Q: volume of 0.004 m3 at 27 o C and 101 kPa. If the displacement volume is 0.0035 m3 and the heat…

A: Given that ,  V1=0.004m3T1=27°CP1=101kPaVs=0.0035m3

Q: Define the Reversible Adiabatic Compression

A: Reversible adiabatic compression is also known as the isentropic compression process, During this…

IC engines

The term "engine" indicates a mechanical device/machine used to convert input energy to a specific mechanical output. The input energy may be in the form of chemical energy, thermal energy, or so on and mechanical output is in the form of mechanical energy (work done). Generally, the engines classify into two groups which are internal combustion type and external combustion type, and further, these two types can be classified into two types that are reciprocating and rotary engines.