摘要
发动机缸内数值模拟是近几年飞速发展的提高发动机性能的重要研究领域 ,本文就发动机缸内数值模拟中应用较多的各种物理模型、计算方法及网格生成技术进行了综述 ,对各模型的应用特点进行了分析。本文还对一些常用的商用CFD软件的特点及常用的模型进行了分析比较 。
Engines in cylinder numberical simulation rapidly developed recently is the popular research field of improving engines performance. The article discussed different physical models, calculation methods and the grid generation technology; analyzed the different application characteristics of them. The article still analyzed and compared the commonly used CFD softward and the models they adopted. Based on them, a perspective view was given with the calculation methods and grid generation technology in the future.
出处
《小型内燃机与摩托车》
CAS
北大核心
2002年第5期36-41,共6页
Small Internal Combustion Engine and Motorcycle
