The following information is available for an aircraft four-stroke reciprocating engine:indicated mean effective pressure (IMEP)
= 160 psistroke = 5 inbore = 5 inengine rpm = 3000number of cylinders = 9cylinder clearance volume = 15 in3engine mechanical efficiency, ηmech = 90%propeller efficiency, ηprop = 80%Calculate:brake horsepower (BHP)indicated horsepower (IHP)thrust horsepower (THP)friction horsepower (FHP)brake mean effective pressure (BMEP)Compression Ratio (is your answer reasonable for a spark ignition engine?)
1 answer:
You might be interested in
