The paper presents the research into the stress state of roller teeth using FEM (finite element method). The results show that different structure parameter causes a change in roll stress.
采用有限单元法对轧辊辊齿的应力状态进行了研究，得出了不同结构参数对轧辊应力变化的影响。
The solidification process of liquid metal in the CASTEX technique was studied by FEM (finite element method).
利用有限元法研究了连续铸挤工艺中液态金属的动态凝固过程。
In the evaluation of heat flow, the quantity of heat in each position of the torque tube has been determined using FEM (finite element method).
在对热流的估算中，力矩管上每个位置的热量是通过有限元法计算获得的。
The FEM(finite element method) of the main shaftclamping apparatus-cutter system for DMU-70V NC high speed machining was built, and the results of the FEM were validated using dynamic test.
建立了DMU-70V五轴数控高速加工中心主轴-夹具-刀具系统的有限元模型，并利用动态测试的方法对有限元计算结果进行验证；
FEM (Finite Element Method) analysis technology has already been used widely in high precision stamping industries.
有限元法分析技术在高精密冲压行业中已经广泛应用。
The three dimensional FEM(Finite Element Method) and the submodeling technique are used to analyze the water intake of the Longtan hydropower station.
采用空间有限元以及子结构方法对龙滩水电站导流隧洞进水口结构配筋设计方案进行复核与评价。
In this paper the basic theory of temperature field analysis and the solution method of FEM (Finite Element method) are introduced.
讨论了温度场分析的基本原理以及有限元解法。
FEM (Finite Element Method) is used for 3d numerical simulation to study micro resistivity imaging logging responses.
采用有限元素法进行三维数值模拟研究微电阻率成像测井响应。
The automobile body dynamic response characteristic research become the important field of FEM (finite element method), and the important content of analysis and design of new car.
车身动态特性研究成为新车型开发中有限元法应用的重要领域之一，是新产品开发中结构分析与设计的重要内容。
Of all the problems, magnetic pressure calculation is the basic one. FEM (Finite element method) is an effective method in enhancing the accuracy of magnetic pressure calculation.
采用有限元法是提高磁压力求解精度的有效途径，而确定求解区域及其边界上的磁场特性又是有限元方法的关键问题。
Of all the problems, magnetic pressure calculation is the basic one. FEM (Finite element method) is an effective method in enhancing the accuracy of magnetic pressure calculation.
采用有限元法是提高磁压力求解精度的有效途径，而确定求解区域及其边界上的磁场特性又是有限元方法的关键问题。
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