航空发动机压气机盘瞬态温度场的数值研究  

Numerical Simulation of the Transient Temperature Field of a Compressor Disk

作　　者：杨军[1] 王代军[1] 郭文[1] 

机构地区：[1]中国燃气涡轮研究院,四川成都610500

出　　处：《燃气涡轮试验与研究》2009年第1期16-18,31,共4页Gas Turbine Experiment and Research

摘　　要：利用ANSYS/Thermal瞬态热分析功能对压气机盘腔进行了瞬态温度场数值模拟,并将模拟结果与试验数据进行比较,验证了压气机盘边界条件计算方法的可靠性和ANSYS软件作为压气机转子瞬态温度计算工具的有效性。In the article, the ANSYS/Thermal function in transient thermal analysis was applied to numerical simulation about the transient temperature field of air compressor disk, and the calculation outcome was compared with test data. The result showed that the means of the boundary condition of air compressor disk was reliable and the ANSYS software was regarded as a reliable tool of calculating transient temperature of compressor disk.

关 键 词：压气机盘 瞬态温度场 数值模拟 边界条件 

分 类 号：V231.1[航空宇航科学与技术—航空宇航推进理论与工程]