本文采用三维计算模型对局部热处理中特殊和复杂的试样进行了研究。
In this dissertation, three-dimensional models have been applied to the study of some special and complicated specimen.
构造了三维管接头焊接应力和局部热处理温度场。
The three dimensional welding residual stress and temperature fields in local PWHT are constructed.
建立了激光热处理过程的二维和三维传热学模型。
The 2-d and 3-d heat transfer model during laser heat treatment process has been set up.
建立了激光热处理过程的二维和三维传热学模型。
The 2-d and 3-d heat transfer model during laser heat treatment process has been set up.
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