内燃机缸内零件系统传热的计算机模拟进展

Development of Computer Simulation of Heat Transferfor Components in Combustion Chamber

本文综合介绍了内燃机缸内零件系统传热计算机模拟的国际和国内现状 ,并介绍了作者目前正在进行的缸内耦合三维零件系统传热的研究情况。由于缸内零件传热的计算机模拟是未来内燃机虚拟设计的关键技术 ,因而有必要对缸内零件的分析历史和现状进行综合探讨。

The computer simulation status of heat transfer for components in combustion chamber is discussed in the paper study of coupling 3 D heat transfer of component system in combustion chamber, which is studying by authors, is introduced. The computer simulation of heat transfer for components in combustion chamber is key technology for the virtual design of the internal combustion engine, so it is necessary to discuss the status.