查询词典 odd element

And the strain and curvature of the volume element geometrical mid?

同时假设代表性体积单元具有均匀的中面应变和曲率。

The strain and curvature of the volume element geometrical mid-plane is assumed to be uniform.

同时假设代表性体积单元具有均匀的中面应变和曲率。

The geometrical nonlinear finite element formulations for both girder and tendon are proposed based on the present girder configuration.

基于预应力钢梁的梁与索的现实构形，论文中分别推导了梁与索的几何非线性有限元方程。

Secondly, based on the result of its static analysis, the static stability of single-layer ellipsoid reticulated shells was thoroughly analyzed with geometrical nonlinear finite element method.

在静力分析的基础上，本文采用非线性有限元分析方法，深入全面地分析了该网壳结构的静力稳定性能。

The profile is represented by three links: geometrical element link, topological constraint link and dimensional constraint link.

轮廓描述由三部分组成：几何描述、拓扑约束描述和尺寸约束描述。

Firstly, the formulation of geometrical non-linear finite element is deduced for analyzing cable-membrane structure in the paper. The judgments of cable slack and membrane fold, solution and convergence of non-linear equations are given.

本文首先推导了索膜结构几何非线性分析的有限元基本方程，并且给出了判断索单元松弛和膜单元褶皱的准则、非线性有限元方程组的解法及其收敛判定。

Basing on the finite element geometrical model of body framework for the passenger car that is satisfied with the need of the strength and the stiffness, and Using method of model data transform which talked before, the passenger car body modeling is built.

针对满足车身骨架强度和刚度要求的某客车车身骨架有限元几何模型，采用所阐述的模型转化方法，并结合现代计算机辅助设计的方法和手段，实现了基于模型数据转化的客车车身造型。

By the geometrical nonlinear finite element method, the equilibrium path is traced using the cylindrical arc length technology and incremental Newton-Raphson method. The influence of kinds of parameters is studied.

采用非线性有限元理论，结合牛顿荷载增量法和柱面弧长法的跟踪技术，对Kiewitt型弦支穹顶结构进行了考虑几何非线性的全过程分析；为了掌握各个参数对静力稳定性的影响程度，进行了参数分析。

Objective: To develop and validate an accurate three-dimensional geometrical and mechanical finite element model of the lumbar L4-L5 segment using a new computer-aided designing method.

目的：采用一种新型计算机辅助设计方法精确建立腰椎L4~L5节段三维非线性有限元模型并进行充分验证。

Therefore an entire geometrical non-linear finite element theory for the structure made of beam, truss and cable elements is established.

磁流变阻尼器克服了现有减震设施存在的橡胶老化、金属锈蚀等问题，具有结构简单、能耗少、出力大、响应速度快等优良特性。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。