It is analyzed for the influence of oil films on the reactions of Marine shaft system by establishing the finite element model of the oil films.
建立了滑动轴承油膜的有限元模型，分析了油膜对船舶轴系轴承反力的影响。
In the numerical simulation of relieving residual stress by hammer peening, contact element technique was firstly adopted for establishing the finite model and calculating the hammer peening.
首次在锤击消除焊接应力的数值模拟研究中，采用接触单元技术建立有限元模型模拟计算锤击作用。
The method of establishing model in the finite element calculation can be used to the engineering calculation of machine foundations and carrying out the theoretical research.
有限元计算中提出的建模方法可以运用于机器基础的工程计算，也可运用于理论研究。
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