查询词典 finite element method

The temperature stress in the cross section of the pylon in sunshine is educed by the finite element method.

利用有限元方法，分析了桥塔断面在日照温度作用下的温度应力。

In order to study the various damage diagnosis methods, the finite element method hasbeen used to found orthogonal quadrangular pyramid steel grid numerical model.

为了研究各种损伤诊断的方法，本文利用有限元方法模拟了一个两向正交正放四角锥网架，以此作为数值试验的模型。

The calculating model of the electric field intensity of a composite insulator was presented; and the computing result of the distribution of the electric field was obtained by using the quadratic interpolation finite element method.

1引言合成绝缘子因其具有重量轻、耐污性好、日常维护量小等优点，在高电压输电线路上得到了广泛的应用。但是合成绝缘子在结构和材料上与瓷绝缘子不同，沿面场强的分布也不均匀。

In this paper , the membrane and protector stresses of the laminated membrane coupling , the modal of the laminated membrane coupling , the stress character of the rabbet have been studied by ansys based on the nonlinear finite element method . the work of this paper makes a theoretical basis for the using of the coupling . it has several parts to follow

本文运用非线性有限元分析方法，利用有限元分析软件ansys研究了某型叠片联轴器的叠片及护板的应力分布、叠片联轴器的模态以及叠片联轴器榫头的应力特征，为该型联轴器的使用提供了良好的理论基础。

Radial component of magnetic field is one of main limits of Bi2223/Ag magnet's critical current and stability. Finite Element Method is used to analyze magnetic field distribution.

1引言近年来Bi2223/Ag超导带的临界电流密度和机械性能有了长足的进步，使得Bi2223/Ag超导磁体在各相关领域的应用成为可能。

Based on the non-adiabatic temperature rise test of concrete cuboid at the field laboratory and the 3-D finite element method of concrete temperature simulation, and by using RAGA in back analysis of the concrete thermal parameters, good result is achieved.

根据现场实验室内的混凝土长方体试件非绝热温升试验，在温度场三维有限元仿真计算的基础上，运用基于实数编码的加速遗传算法对混凝土的热学特性参数进行反演分析。

In this paper, a model forwheel/rail with arbitrary profiles contacting in an arbitrary point is built to calculate contact area and contact surface stresses. Then bytakingthe calculated surface stresses as applied load, the stresses inside the railhead are calculated through the three dimensional elastic-plastic finite element method.

建立了一个任意形状钢轨和车轮在任意点接触时，接触面形状和接触面力的计算模型，然后把计算出的接触面力作为外载施加到三维弹塑性有限元模型中，进行轨头内部应力的计算，从而构成一个完整的计算方法。

New in this thesis, the magnetic field and reactance of shell-type air-core reactor and neutral grounding reactor are calculated by using the finite element method.

在分析中性点接地电抗器结构特点的基础上，通过对实际物理模型的合理简化，建立了二维轴对称有限元计算场域模型。

Various numerical experiments show that CGM yields accurate solutions with significant savings in computing time compared with the regular finite element method.

数值实验表明，与通常的有限元方法相比，复合网格法在得到同样求解精度的结果时所耗的计算时间要少得多。

The stable completion state of rope way bridge is determined by reiterative and finite element method.

以云南澜沧江糯扎渡水电站临时施工索道桥为工程背景，利用有限元法反复迭代确定了临时索道桥的成桥状态。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。