fem的例句大全

Research in predicting and modeling microstructural changes a workpiece using FEM is in progress.

利用有限元分析的方法预测和还原工件的微观结构变化尚待进一步发展.

The self-supporting rock ring is analysed based on mechanics and FEM in the paper.

根据力学分析和有限元计算,研究了围岩自承岩环的实质和效果.

This result lays the foundation for the combination of FEM, LZC and the symbolic space method. ( 5) The symbolic space is constructed by the response of the measured points. The new method of initial state estimation is described in the symbolic space.

由结构多个测点的响应构建符号空间，在符号空间内建立了描述结构整体动力学状态初步估计的新方法。

FEM Numerical Analysis for a New Method of Metal Compression Test

一种新的金属压缩试验方法的有限元分析

FEM Analysis on the compression test methods of composite materials

复合材料压缩试验方法有限元分析

FEM Analysis on Warm Extrusion Concave Die of Drilling Bit Shell

凿岩钎头壳体温挤压凹模的有限元分析

In this paper, we consider the incomplete LU preconditioning strategies for the conjugate gradient iterative solution to the large sparse non-Hermitian systems resulting from finite element method ( FEM).

在这里，我们重点考虑了用不完全分解预处理技术结合共轭梯度迭代法求解此类型的大型非Hermit有限元方程。

Research on numerical technique of whole large container ship by FEM

大型集装箱船整船有限元分析计算技术研究

Using a cloud chart or a contour line chart to observe a space or flat data field of the FEM is one of the most valid methods.

以云图或等值线对空间或平面数据场进行可视化是有限元后处理最有效的方法之一。

The temperature fields, stress-strain fields for the forming process are simulated with the rigid-viscoplastic direct coupled FEM.

利用刚-粘塑性直接耦合有限元法，通过有限元软件对成形过程温度场、应力应变场进行模拟，为合理确定工艺参数提供了科学依据。

Calculation of Short-circuit Impedance for Power Transformer with Coupling FEM Method of Magnetic Field and Circuit

磁场-电路耦合法计算变压器短路阻抗

This paper analyzes the failure mechanism of gears, cooperates dynamics and FEM to calculate fatigue life of gears, then predicts residual fatigue life of third speed gears of transmission case based on known damage history.

本文分析了齿轮的失效机理，运用动力学和有限元联合仿真法来计算齿轮总的疲劳寿命，结合齿轮的服役历史对变速箱三挡啮合齿轮的剩余疲劳寿命进行了预测，并给出了预测模型。

3D FEM analysis of the magnet of a small medical cyclotron was made by using ANSYS.

以一台小型医用回旋加速器为例，使用ANSYS软件进行磁铁分析，对有限元实施中的一些问题进行了研究。

The Elastoplastic FEM Simulation of Free Bulge Forming of Metal Tubes under Internal Pressure and Axial Compression

金属园管在内压及轴向压力作用下自由胀形的有限元法模拟

Through experiments and FEM of ANSYS/ LS_DYNA program, the deforming mode for free electromagnetic forming and modeled forming of sheet metals are analyzed.

通过实验及ANSYS/LS DYNA程序的有限元模拟，对平板件的电磁自由成型及有模成型的变形模式进行了研究。

Acid-fast and spore stainings improved by the cover of filter paper and heating Thermo-mechanically coupled FEM analysis for drape forming process of fighter plane canopy

抗酸染色和芽胞染色的改良型滤纸覆盖加热法歼击机座舱盖热力耦合覆盖成形的有限元初步分析

Then, a FEM model for the whole transformer is built, inputting the parameters got in the first step and combining the data of vibration of transformer walls, to forecast the clamping state of transformer windings.

进而通过测量变压器箱壁振动，根据建立的变压器整体模型以及前面识别的绕组特性参数来计算和预测内部绕组的预紧力状况。

The adjustment method of crankshaft deflection is improved by the means of FEM, in which the infection of gravity and deformation of crankshaft, crankpin and crank web are included.

在考虑曲轴主轴颈、曲柄臂和连杆轴颈的变形以及重力对臂距差影响的基础上，利用有限元分析工具，改进了传统的利用测量臂距差调整曲轴中心轴线的方法。

FEM Analysis of Effect of Bending Force on the Crown of Strip

弯辊力对带钢凸度影响的有限元分析

FEM Analysis on Building Berth and Chute Structure and the Low Strain Test on Its Pile Foundation

船台滑道结构有限元分析及其基桩完整性测试