fem

英 [fem]
  • n.〈美俚〉女子
  • adj.女人似的
  • 网络有限元法(finite element method);有限元方法;有限单元法

femfem

fem

有限元法(finite element method)

有限元法(fem)热导率 杂谈 深圳市力拓创能电子设备有限公司 TEL:0755-27231258 FAX:0755-27231256 手机:1894875853…

有限元方法

2.有限元方法(FEM):是把连续的弹性体划分成有限个单元,通过在计算机上划分网格建立有限元模型,计算系统的变形和应力 …

有限单元法

有限单元法是1946年才第一次在论文中出现初步概念,在50年代才开始发展和应用于弹性力学平面问题,1960年才定名为有限

有限元素法

虽然有限元素法FEM),边界单元法(BEM)和流体动力学计算(CFD) 能得到高精确结果,但是它们以执行时间为代价, …

有限元分析

③时效特征的数值模拟研究 研究中分别采用有限元分析(FEM)和离散 元分析(DEM)两种模拟手段。对铜街子的研究 揭示了地 …

有限元模型(finite element model)

有限元模型FEM)有利于分析和做出修改来确保模型的几何特性和应力要求、与热传导和流动分析的需要相一致。Cimatron …

1
Two kinds of sample had been measured, For the flexible slim macromolecule sample, FEM had been used to validate the measurement results. 采用两类样品测试:一类是柔性高分子薄片,通过对薄片振动的有限元分析验证测试的正确性;
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There was no doubt that we would win the game after a fem more goals were scored. 又进了几个球之后,毫无疑问,我们会赢得这场比赛。
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Summary of Background Data. FEM has been reported to predict vertebral strength in vitro, but has not been used clinically. 背景资料概要:非线性有限元模型被报道来猜测体外的椎体强度,但尚未应用于临床。
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The electrogram data sensed at each of the plurality of locations in the heart is mapped to a corresponding element of the FEM. 在心脏中的多个位置中的每一个位置处所感测的电描记图数据被映射为FEM的相应元素。
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FEM has been used to simulate and analyze the high pressure rubber forming process of part with flange bending. 利用有限元技术,对凸翻边钣金零件的高压橡皮成形过程进行模拟分析。
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The FEM can be expressed mathematically as an FEM matrix made up of the elements, and can also be displayed in graphical form. FEM可以在数学上被表示为由元素组成的FEM矩阵,并且也可以以图形形式来显示。
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We applied the FEM that was not accommodation to the complicated engineering problem. And the result of random would be caused. 对于复杂工程问题,有限元法使用不当会导致结果的随机性。
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So the stress concentrate was improved. FEM avoided the predigestion of traditional methods, and the result was more accurate and credible. 有限单元法的应用避免了使用传统方法时必须进行的大量简化,计算结果更为精确可靠。
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But if I were a stormtrooper naturally I would need the perfect partner thus the Fem Trooper idea was born! 但如果我是一个风暴战士,那么自然我需要一个完美搭档,因此Fem战士的想法诞生了!
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Finally, the critical length of the key wall is studied by means of FEM. 最后用有限单元法研究了齿坎的临界长度。
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The stability of this new structure has been studied by means of FEM simulation with reduction of the soil strength. 采用有限元强度折减法研究该隧道出口段边坡与整个支挡结构的稳定性。
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then , numerical simulation and evaluation for the total flywheel system was performed by the fem software. 利用有限元软件,对高转速下弹塑性工作状态下的整个飞轮转子系统,进行了数值计算及仿真模拟。
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FEM NTA coupling model is set up for simulation of mining conditions at great mining height with an overlying rocks of low tensile strength. 在重点模拟大采高条件下覆岩低抗拉特性的基础上,建立了“大采高FEM-NTA耦合模型”。
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The procedure uses FEM to create a storage policy with an explicit list of storage areas that are assigned to it. 该过程使用FEM创建一个存储策略,并为之指定一个存储区域列表。
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The analysis of a bus chassis frame by FEM is now becoming an essential technique to design bus structure . 在汽车结构设计中,有限元分析法已经成为必备的技术手段。
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The comparison between the experimental data and the simulation results indicates the availability and effectiveness of this FEM method. 通过与他人实验数据的对比,验证了磁场有限元分析方法的可行性。
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Thirdly, the simulation of concrete crack has been a difficult problem for normal FEM ever since. 钢筋混凝土结构的裂缝模拟处理一直是常规有限元难以有效解决的问题。
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The result of FEM displays the intensity and stiffness of this mold-frame accord the requirements. 有限元分析计算结果表明本模架的强度和刚度符合使用要求。
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The flexible hinge was also analyzed by a FEM simulation software and its feasibility and security were validated. 利用有限元分析软件对放大机构进行了分析,进一步验证了放大机构的可行性和安全性。
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Its validity was concerned by the comparison with the results obtained by Finite Elemental Method(FEM) for a squared porous medium. 通过与多孔方腔物理模型的有限元数值解进行比较,验证了本章所用方法的可靠性及精度。
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and the result agrees well with that of EGD-3 using the stress concentration coefficient on the basis of FEM under the low cycle load. 在高低周载荷下,使用有限元法计算应力集中系数的EGD-3方法计算的主轴疲劳寿命更符合实验结果。
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The contact zone between roller and workpiece and its contour's definition are the cruxes of establishing the FEM mechanical model. 在建立筒形件强旋有限元力学模型过程中,旋轮与工件接触区及其边界的描述是重要的一环。
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Meanwhile, the result of FEM analysis can work as the basis of structural optimization design. 同时,有限元分析所得到的计算结果可作为结构优化设计的基础。
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The results showed that FEM could be applied to the evaluation of electromagnetic environment in buildings struck by lightning. 研究结果表明,采用有限元方法能够运用于雷击对室内建筑物电磁环境的评估。
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The Lagrangian description is a material description, and is typically represented by the finite element method (FEM). 拉格朗日描述法是对物质点的描述方法,其典型代表是有限元法。
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The design of the body frame topologic structure is presented, using FEM-based topological optimization technique. 利用基于有限元法的拓扑优化技术设计车身大骨架的拓扑结构。
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The interactive technology of graphics is widely applied to the preprocessing and the post processing modules of the modern FEM software. 图形交互技术被大量运用于现代有限元软件的前后处理模块当中。
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Using FEM to simulate the stress-strain status and the deformation process, mesh movement law of the plastic helical gear is obtained. 运用有限元方法,模拟塑料斜齿轮的应力应变状态与齿廓变形过程,从而得出了塑料斜齿轮啮合的变化规律。
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With FEM simulation, the cost and tooling design time can be reduced significantly by minimizing the number of try outs. 通过有限元法分析可减少试模次数,从而降低消耗,缩短模具设计时间。
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The distribution of indoor electromagnetic field in a building struck by lightning was analyzed by the finite element method (FEM). 采用有限元分析方法计算了建筑物框架遭受雷击时室内电磁场的分布。