查询词典 elastic body

Semi-infinite model looks the foundation as a homogenous, continuous and elastic semi-infinite body, it can reflect the continuous deformation, especially suit to the close-grained thick terrene or rock slope which have good elastic property.

而且在以前的计算中，都没有考虑框架与坡面之间强大的摩擦力引起的框架梁内力变化。

The deflection curve differential equation of beam body structure on elastic foundation is solved, relationship of variables between its internal force and coefficient of elastic foundation is formulated.

通过求解弹性基础上梁体结构挠度曲线微分方程，建立了梁体结构内力与基础系数间的关系，分析了混凝土徐变等特性对梁体应力的影响。

Based on the eigen theory of elastic mechanics , the Hamilton density functions for various deformation process are obtained by defining the normal conjugate momentum density , and the Hamilton normal equations for elastic body are also given .

Hamilton体系由于其方程具有对称性，在经典力学和量子力学及其场论等领域中发挥了重要作用。Hamilton体系与Lagrange体系的不同之处体现在：它是在相空间，以对偶变量的形式描述系统的运动规律。

Elastic statics mainly relates to the connection between force and transmogrification, elastic body'sinvalidation, the guide line of design in invalidation.

弹性静力学主要涉及力和变形之间的物性关系，以及弹性体的失效、与失效有关的设计准则。

As an example, the elastic moduli and the linear dilatable coefficient of concrete of the dam body and the elastic moduli of rockmass under the base of Geheyan Dam were back-analyzed by the above method.

本文以清江隔河岩水电站重力拱坝为例，反演分析了坝体混凝土的弹性模量、线膨胀系数以及坝基主要岩体的弹性模量等参数。

In the second part, the theory of numerical simulation is introduced, including description of body configuration, elastic-plastic large deformation constitutive equation and finite element formula. It is followed by the derivation of equation from the basic theory of elastic-plastic deformation. The solution to temperature field, thermal stress, thermal strain, equivalent effective stress and equivalent strain is achieved then. In addition, we exposit the relation between machine load and thermal load in coupling analysis.

介绍了物体的构形及其描述，弹塑性大变形的本构方程、有限元列式；并进一步论述了弹塑性变形的基本理论，推导了弹塑性方程组；阐述了温度场的求解、热应力及热应变的理论概要，说明了等效应力与等效应变，并进一步阐明了在热力耦合分析中，机械负荷与温度负荷之间的关系；此外，还简介了Marc AutoForge程序结构的特点。

Made with narrow braid-type elastic, which narrows when stretched, the elastic strap is applied to the neck facing in a thread casing to tighten the shoulder area and prevent the shoulders from sliding off the body or shifting unattractively.

把一根窄的编织松紧带放在领圈上，用线罩住。它可以紧衣肩，防止其滑出肩膀或改变得无吸引力。

STRONG manufactures synthetic and natural rubber products, including rubber patterned tape, rubber tape, elastic tape, elastic thread, rubber thread, tourniquets, rubber body-building band, diving glasses tape, rim tape for bikes.

我司生产合成橡胶类和天然橡胶类制品，包括橡胶花纹带、橡胶带、松紧带、纱包丝、橡胶丝、止血带、健身带、潜水镜带、自行车/摩托车衬带等。

In order to help for evaluating properties of soil in interaction more precisely, the paper applies elastic theory solution on different modulus in tension and compression for vertical load into semi-infinite elastic body. Through quoting Heaviside function, the solution of elasticity theory with different modulus in tension and compression is established founded on the solution of elasticity theory for the material incapable in tension and Mindlinsolution for equal modulus.

为使地基土在共同作用中的行为特征评价更为合理，本文应用了半空间问题竖向荷载下地基土的拉压模量不同弹性理论解，该理论解是通过引入Heaviside函数，利用不能承受拉应力材料的弹性理论解并结合拉压模量相等的经典Mindlin解而获得。

Two numerating methods are used in traditional structural design of gate chamber. First,considering the gate frusta to be fastened on the weir body,it is calculated as plane stress problem independently. Then applying the results on the bottom of gate frusta as concentrating load on the weir body,and the weir body is viewed as a elastic foundation beam or plate and unilateral stress analysis was performed.

传统闸室结构计算有两种计算方法，其一是将闸墩视为固端于堰体上，单独进行闸墩平面受力计算，再将闸墩下部的计算结果作为集中荷载作用于堰体上，堰体作为弹性地基梁或板进行片面应力计算。

It is like a mustard seed, which a man took and planted in his garden.

好像一粒芥菜种，有人拿去种在园子里，长大成树，天上的飞鸟宿在他的枝上。

The increase in narcissism was stronger for women than for men in both datasets.

在自我陶醉的增加是更有力的比这两个数据集男性。