Читать книгу Internal Combustion Engines - Allan T. Kirkpatrick - Страница 72

A direct injection (DI) diesel engine has a bore and stroke of 165 mm, compression ratio of 18, and operates at 1500 rpm. Its equivalence ratio is 0.7, and residual fraction is 0.05. The inlet manifold temperature and pressure 283 K and 101.3 kPa. The start of injection is −12, with an injection duration of 15, and ignition delay of . Plot the apparent energy release, and determine the maximum energy release rate and associated crank angle.