摘要
利用有限元软件ANSYS对某电厂直接空冷系统中的排汽管道进行了整体结构,对其在不同组合工况下的应力分布进行了计算、分析和研究,得出最危险工况组合,进而改进设计工作。
The exhaust steam duct of the direct air cooling system in a power plant is analyzed by the finite element analysis software ANSYS. Its strength is checked under different combined conditions. The stress distribution in different combined operations is compared, and the most dangerous conditions are found to improve the design work.
作者
李艳艳
黄志国
张静谧
于建国
刘艳军
LI Yan-yan a;HUANG Zhi-guo b;ZHANG Jing-mi a;YU Jian-guo a;LIU Yan-jun a(a.Department of Mechanical Engineerin;b.Industrial Technology Center,Chengde Petroleum College,Chengde 067000,Hebei,China)
出处
《承德石油高等专科学校学报》
CAS
2018年第5期32-35,51,共5页
Journal of Chengde Petroleum College
基金
承德市科学技术研究与发展计划自筹经费项目(基于有限元的压力容器大开孔接管结构的优化):201701A133
