The ABAQUS6.5 was used to analyze the H-Shape metal cogging, in which the mass scaling and mesh adaptive was utilized to improve the simulation effectiveness.
利用ABAQUS6.5对H型钢的开坯过程进行数值分析,由于单元的严重畸变导致数值分析的异常终止。
The mass scaling method and hourglassing technology were applied in the simulation and the deformed results and rolling force curves of each pass were obtained.
在模拟过程中应用质量放缩、沙漏控制技术,得到了各道次轧件变形结果及轧制力曲线。
A heat mass transfer model is constructed to take the variation of the scaling layer surface temperature into consideration.
据此提出了考虑垢层表面温度变化的描述结垢过程的传热传质模型。
But they have really had a big scaling down of the mass transit system this year.
但是今年确实大幅度削减了公共交通。
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