From the chemical composition, trace element, inoculation and thermal exchange of metal mold casting, the principle of chill formation and the effective methods for preventing chill were studied.
The thermal module of the finite element software ANSYS is used to analyze the heat transfer of the gearbox.
该研究使用ANSYS有限元软件的热分析模块进行变速箱热传导分析计算。
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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.