In a 4-cylinder 4-stroke KA engine with volumetric efficiency ɳv=0.85, compression ratio 14: suction reference pressure 96 kPa, suction reference temperature 298 K; Exhaust pressure 108 kPa, exhaust temperature 1200 K; Find the pressure loss in the suction system since the end suction temperature is 310 K. The gas constant of the residual gas is Rr=291.9 J/kgK, Rref=Rsuction=287.13 J/kgK,

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Q: this answer i need relative efficiency =62.95 only dont send wrong solution

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A: For solution refer below images.

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Q: mila = 3 = 15 kg/s . H = 6 km T₁ = 249 K Mo = 0.6 P04 = 0.96P03 d = 0.95 CC = 0.98 Pa = 47.2 kPa…

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Q: In a Diesel engine, r = 18, a= 2.8, T1 = 336 K, P1 = 100 kPa, Va = 740 cm3. In the compression…

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Q: y answer

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Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.