An air-standard Diesel cycle has a maximum temperature of 1800 K. At the beginning of compression, pq =95 kPa and T1 = 300 K. The mass of air is 12 g. For a compression ratio of 15, determine (a) the net work of the cycle, in KkJ. (b) the thermal efficiency. (c) the mean effective pressure, in kPa.

Q: An air-standard dual cycle has a compression ratio of 14. At the beginning of compression, p1 = 14.5…

A: Given data as per the question Initial temperature of air =500F=510Rcompression ratio =14V1= 0.5…

Q: In an engine working on the ideal Otto cycle, the pressure and temperature at the beginning of…

A:

Q: In a mixed air standard cycle, the maxima of pressure and temperature are 70 bar and 2000°C.…

A: Given that: For the mixed air standard cycle, maximum pressure and maximum temperature are 70 bar…

Q: compression of an air-standard Diesel cycle are 90 kPa and 300 K, respectively. At the end of the…

A:

Q: An air-standard Diesel cycle has a maximum temperature of 2000 K. At the beginning of compression,…

A: Given:Maximum temperature in cycle, T3=2000 KAt the beginning of compression, P1=95 kPa, T1=300 KThe…

Q: Consider a cold air-standard Diesel cycle. Operating data at principal states in the cycle are given…

A: To find: The temperature T4 in kelvin. Given: The temperature at 3 is T3=4850.3 K. The cut off ratio…

Q: Required information Problem 09.015 - 3-Step Air-Standard Cycle with Constant Specific Heats -…

A:

Q: An air-standard dual cycle has a compression ratio of 9. At the beginning of compression, P, = 100…

A: Given dataCompression ratio r = 9Pressure at tehe entry of the compressor P1 = 100kPa Temperature T1…

Q: The pressure and temperature at the beginning of compression of an air-standard Diesel cycle are 90…

A: The diesel cycle is the fundamental thermodynamic cycle for compression ignition engines, which…

Q: A petrol engine with compression ratio of 11:1 was analysed as an air-standard cycle. The inlet…

A:

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.