内燃机气道内气体流动研究方法应用研究

Study on the Application of Research Methods of Air Flow in Air Pipeline of Internal Combustion Engine

综述了对内燃机气道内气体流动进行研究的实验研究方法和数值模拟方法 ,给出了各种方法的应用范围、优缺点及应用前景。最后介绍了国内外的研究状况以及研究动态。

In this paper,experimental research methods and numerical simulation methods for the air flow in the air pipeline of internal combustion engine are discussed and the application scope,advantage and disadvantage and foreground of various methods are given.Finally,this paper introduces the research status of many countries and the research trend.