A Study on the Computation Method of Simple Heat Release Rate in Internal Combustion Engine

내열기관에 있어서 열발생율(熱發生率)의 산출방법(算出方法)에 관한 연구

This study aims to compare the heat release calculated using the ensemble average of pressure data with the heat release calculated using the least squares method for pressure data. This paper propose a heat release computation method that can analyze the most correct, straight and simple method to analyse combustion phenomenon. In conclusion, we found that the least squares method of third-order was the best computational method for heat release calculation.