查询词典 finite element method

Methods Use the finite element method to research the knee joint surface stress and strain of the process of human walking.

利用有限元数值模拟方法对行走过程中膝关节关节面应力、应变情况进行。

Objective To observe the distribution in range,size and the regulation of change.Methods Use the finite element method to research the knee joint surface stress and strain of the process of human walking.

目的 观察膝关节关节面在整运动过程中的应力、应变分布范围、小及变化规律方法利用有限元数值模拟方法对行走过程中膝关节关节面应力、应变情况进行分析。

On the basis of the reasonable definition of column′s surface temperature in fire, finite element method is applied to calculate the temperature field of high strength concrete filled steel tubes under high temperature,and the calculated results fit with those of test very satisfactorily.

在合理地确定了火灾情况下钢管高强混凝土柱受火模型的基础上，利用有限元法计算钢管高强混凝土在火灾情况下的温度场。

Sugar cane planter ; Frameworks ; Finite element method ; Optimization

甘蔗种植机；机架；有限元法；优化

In this paper, the finite element method is used to calculate the voltage and electric field distribution along the insulator string.

本文应用有限元方法，对长串绝缘子的电位、电压、电场分布进行了计算。

Research also provides a finite element method for the study of masonry walls seismic behavior. Firstly, through the stone-dust mortar compressive experiment, pressure experiment, blocks bending experiment, water blocks experiment, 3 slabs shear experiment, diagonal loading experiment and the compression experiment, the values of compressive strength, bending strength, average water weight are obtained. Then the shear breakage of the masonry, behavior of shear stressτvaring withσ, load-displacement curves, ladder-shaped slit shear strength, shear strength of links linking, compressive strength and elastic modulus are also presented.

首先通过石头粉砂浆抗压试验、砖块压力试验、砖块抗折试验、三砖抗剪试验、对角加载试验、短柱的承压试验等测得了石头粉砂浆的抗压强度，砖块的抗压强度，砖块的抗弯强度，以及砌体剪切破坏形态、剪应力τ随正应力σ的变化规律、砌体对角压墙片的载荷-位移关系曲线、阶梯形缝抗剪强度及通缝抗剪强度和弹性模量。

Aimed at a steering knuckle of fanning truck appear a fatigue fracture problem in its using life, we analyzed its structure with finite element method. Its structure is modified according as the analysis result.

针对某农用运输车转向节在其寿命使用范围内转向节轴与转向节臂出现开裂的问题，本文对现有转向节结构进行了有限元分析，并据分析结果对原结构进行了改进设计。

The rotor structure of the motor was improved for starting torque maximization. Both the electromagnetic and dynamic performances of the motor were optimized based on finite element method.

为提高样机的起动转矩，改进了样机的转子结构，并基于有限元法对样机的电磁性能和动力学性能进行优化。

For the unstable state flow of single phase fluid, the finite element method is compared with analytical solution for one-dimensional plane flow.

为使模拟计算更加接近实际情况，将油水井作为油藏的内边界处理，建立各向异性油藏单相流体渗流问题的有限元方程。

Considering the role of foundation slab, the stress and settlement of composite foundation improved by cement soil pile were analyzed by use of 3D finite element method.

在考虑基础板的基础上，通过三维数值方法对水泥土桩加固复合地基的附加应力和沉降进行了分析。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。