A 4-stroke, 12 square-cylinder piston rotary engine is required for the propulsion of an aircraft cruising at speed of 100 m/s, at an altitude where the ambient conditions are 240 K and 46.6 kPa. The following data can be used: Thrust required 5 kN propeller efficiency 0.85 Engine brake thermal efficiency 0.35 fuel air ratio 0.04 Engine rpm 4000 Volumetric efficiency 0.87 1. Calculate the engine brake power, bsfc, displacement volume and cylinder dimensions. 2. Calculate the fuel required to cruise from Jeddah to Dammam (1370 km). kindly, solve all requireds by clear handwritten

A 4-stroke, 12 square-cylinder piston rotary engine is required for the propulsion of an aircraft cruising at speed of 100 m/s, at an altitude where the ambient conditions are 240 K and 46.6 kPa. The following data can be used: Thrust required 5 kN propeller efficiency 0.85 Engine brake thermal efficiency 0.35 fuel air ratio 0.04 Engine rpm 4000 Volumetric efficiency 0.87 1. Calculate the engine brake power, bsfc, displacement volume and cylinder dimensions. 2. Calculate the fuel required to cruise from Jeddah to Dammam (1370 km). kindly, solve all requireds by clear handwritten

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter10: Heat Exchangers

Section: Chapter Questions

Problem 10.19P

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