译 名：
Analysis On The Thermal Stress Of Z Pipeline For Hulanhe Heating
作 者：
Jiao Peng;Cao Peiqing;Luo Zhaojun;Shenhua East Electricity Fuping Thermo Electron Corporation;Huadian Energy Engineering And Heating Management Department;
关键词：
heat-supply pipeline;;finite element simulation;;temperature field;;thermal stress;;analysis
摘 要：
With the development of district heating,heat pipes become a major security problem. Through theoretical calculations and finite element simulation method,the heating pipes Hulan segment temperature field and stress field were analyzed systematically. By comparing the theoretical calculation and finite element simulation which are two ways to build the pipe cross-section of the temperature field,thermal stresses were calculated pipeline. The research can get reference for the heating pipes analysis.
