Computational Fluid Dynamics Technology applied in Flow Analysis in Diesel Engines Cooling Water Jacket
Using computational fluid dynamics software, the fluid flow in cooling water jacket of HPD diesel engine is studied. Results show that all parts in A Row cylinders cooling water jacket have a better cooling effect, such as in cylinder block and in fire deck. And cooling effect for each cylinder is uniform. Total pressure loss through cooling water jacket is 32.6kPa. The size of water up-holes is better for cooling cylinder head, which can also provide boundary conditions for further calculating temperature field of cylinder head.
CFD Cooling Water Jacket Diesel Engine
Zhang Ping OuYang Guangyao Wang Zhaowen Deng Peng
Naval University of Engineering Wuhan,430033,China Huazhong University of Science & Technology Wuhan,430074,China
国际会议
南京
英文
350-352
2010-08-26（万方平台首次上网日期，不代表论文的发表时间）