Quality evaluation on diesel engine with improved TOPSIS based on information entropy

This paper aims to evaluate the quality of diesel engine using an improved TOPSIS method. In the past research, the quality evaluation of the diesel engine is mainly based on fuzzy evaluation. However, the data generated in the run-in process, which is the test run of the whole diesel engine, have not been fully utilized. In this paper, evaluating the quality of the diesel engine with improved TOPSIS will use the run-in data. By calculating the...