有限元模型中选用三维实体单元，考虑材料物理性能随温度的变化和周边对流、辐射散热的影响。
The 3-d solid elements were used in FEM model, and the effect of temperature, and the heat convection and radiation of boundary on material properties were considered.
有限元模型中选用三维实体单元，考虑材料物理性能随温度的变化和周边对流、辐射散热的影响。
The 3-d solid elements were used in FEM model, and the effect of temperature, and the heat convection and radiation of boundary on material properties were considered.
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