摘要
介绍一种为得到高速飞行器表面各部分的热应力、应变、结构膨胀量等高温力学性能参数而设计的瞬志气动力模拟加热控制系统。试验结果表明，本控制系统的控制结果与设定曲线符合良好。并可对非线性瞬志加热过程进行高精度的动态控制。
：A transicnt heating control system for aerodynami simulation. designed to get the parameters of the hightemperature mechanical characteristics such as thermalstress. thcrmal strain and structural cxpansion etc. at different portions of the high speed flying body surface is descrihed. Experimental results show that the controlled results colneide favorably with given curves. and this systemcan be used ror the nonlinear transient heating process withhigh aceurate dynamic controlling.
出处
《测控技术》
CSCD
北大核心
1995年第4期22-25,共4页
Measurement & Control Technology
