A diesel engine has the following data:intake pressure, 97.91 kPaintake temperature, 321.9 Kcompression pressure, 3930 kPause cold air std.gas constant for air, 287.08 J/kg Kair-fuel ratio,18heating value of fuel, 42,571 kJ/kgheat added to engine, 536.4 kWbrake engine efficiency, 55%Calculate Brake Work in kW

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Answered: A diesel engine has the following data:…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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define the concept of Combustion or reaction efficiency in thecontext of an ICE hybrid engine
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01 Two engines are to operate on Otto and Diesel cycles with the following data: Maximum temperature 1400 K, exhaust temperature 700 K. State of air at the beginning of compression 0.1 MPa, 300 K. Estimate the compression ratios, the maximum pressures, efficiencies, and rate of work outputs (for 1 kg/min of air) of the respective cycles.
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A gasoline 4 cylinder, 4 stroke engine having: Compression ratio = 75 Volume 1.8 liters, T1 = 50 C. P1 = 90 kpa Qin = 1.5 kj, variable specific heat Find out: Max temperature and pressure, net workout per cylinder. Per cycle, Mean effective pressure and power output at 3000 RPM.
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