STUDY OF COMBUSTION IN DI DIESEL ENGINE FOR DIFFERENT COMPRESSION RATIOS USING EXPERIMENTAL AND CFD APPROACH

Abstract

eISSN: 2319-1163 | pISSN: 2321-7308 _______________________________________________________________________________________ Volume: 03 Special Issue: 08 | NCAME-2014 | June-2014, Available @ http://www.ijret.org Abstract The developments are being carried out continuously in the field of brake specific fuel consumption and brake thermal efficiency, combustion parameters and emission of gases with diesel as a fuel.etc. Along with the many mechanisms are used for achieving the variable compression ratio, dual piston mechanism, multi link mechanism, varying the stroke length of the connecting rod, eccentric movement of crankshaft. This paper includes the different compression ratios (12.5-18) to find the optimum value and the numerical data are validated with experimental data.