According to the trial, we use finite element analysis program to conduct temperature field and thermal stress analysis of the pier under sunshine, and compared the outcome with experimental results.
根据试验采用有限元分析程序，进行日照作用下桥墩的温度场和温度应力分析，并与实验结果进行对比。
Finite element analysis method is an effective method for calculating thermal stress, but the temperature parameters for calculation have no uniform standard.
有限元是计算温度应力的很好方法，但是对于计算中所需的温度参数取值并没有统一的标准。
To study the reason of appearance of the thermal diffuse crack, Temperature and thermal stress analysis of the steam pipe and correlative branch pipe was performed with finite element analysis method.
本论文进行模拟实验并有限元方法，获得蒸汽管道支管及接管座管壁温度场和热应力的分布规律，阐明热疲劳裂纹产生的原因；
By use of finite element analysis software ANSYS, the steady-state temperature field and thermal stress field in the tubesheet of a large fixed tubesheet heat exchanger were analyzed.
采用有限元分析软件ANSYS，对某大型固定管板式换热器管板的稳态温度场和热应力场进行了三维有限元分析。
Introducing heat exchange theory and finite element theory, and deducing the theory that applies finite element method to thermal analysis and thermal stress analysis.
介绍了传热学基本理论知识，有限元方法思想。对有限元法在热分析和热应力分析中的具体应用进行了理论推导。
Using the ANSYS finite element analysis software, thermal analysis and thermal stress analysis of side dam in the strip casting process are carried out to explain the cause of side dam cracking.
采用ANSYS有限元分析软件，分析了侧封板在铸轧过程中温度场和热应力场，由此解释侧封板产生裂纹的原因。
The finite element analysis shows that the maximum thermal stress is in the outside corners of the glass solder. The thermal stress in the edges of glass solder is also high.
通过有限元法对键合热应力进行分析，得到热应力最大值位于玻璃焊料与硅片接触面的外拐角处，其次是玻璃焊料内外边缘处；
Based on the advanced computer visualization technique the pre and post-processing of finite element analysis of turbine rotor thermal-stress are conducted.
结合汽轮机转子热应力有限元分析问题，提出了适用于汽轮机转子有限元热应力分析的前后处理可视化的实现方法。
Based on the advanced computer visualization technique the pre and post-processing of finite element analysis of turbine rotor thermal-stress are conducted.
结合汽轮机转子热应力有限元分析问题，提出了适用于汽轮机转子有限元热应力分析的前后处理可视化的实现方法。
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