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本文介绍了用有限元法计算超高压汽轮机调节级转子的温度场和热应力场,以直观图形的形式给出了结果,并对结果进行了分析,对运行方式提出了建议,可供设计、制造及运行部门参考。
In this paper, the finite element method is used to calculate the temperature field and the thermal stress field of the turbomachine rotor of the EHV turbine. The results are given in the form of visual graphics. The results are analyzed and suggestions are made for the operation mode, Manufacturing and Operations Department Reference.