摘要
利用有限元软件ANSYS对高超声速风洞组合整流装置进行了应力计算,采用了压力容器应力分析方法对应力集中区域进行分析。结果表明,线性化强度满足应力标准,为高超声速风洞整流装置的设计提供了依据。
The finite element software ANSYS is used to calculate the stress of the combined rectifier in hypersonic wind tunnel. The pressure vessel stress analysis method is used to analyze the stress concentration region. The result shows that the linearization strength meets the stress standard and provides a basis for the design of hypersonic wind tunnel rectifier.
作者
孙启志
巢根明
杨波
凌岗
SUN Qizhi;CHAO Genming;YANG Bo;LING Gang(Hypervelocity Aerodynamics Institute, CARDA, Mianyang 621000, China)
出处
《机械工程师》
2019年第6期90-91,94,共3页
Mechanical Engineer
关键词
高超声速风洞
组合整流装置
应力分析
hypersonic wind tunnel
combined rectifier
stress analysis
