Methods Build the model by 3 dimension element analysis, record the results through program SAP84 (V4.2) and do mechanics analysis.
方法采用三维有限元法建立数值模型，利用SAP84 (V4.2)程序计算并作力学分析。
This paper treats a pipe as a beam or as a thin shell. Then, the effect of cracks on the dynamic characteristics of pipes is calculated by means of the model of zero dimension element with crack.
在考虑管道长度特征的前提下，把管道近似地看作长梁或薄壳，然后以“含裂纹零维度单元”模型（即垂直于裂纹面方向的单元尺度为零）计算出裂纹对管道动态特性的影响。
An important and often difficult decision to make is whether an aggregation level actually is an element of a (structural) hierarchy, or whether it simply is a property of an item in the dimension.
一个通常难以做出的重要决策就是一个聚集层是否真正是(结构化)层次结构的一个元素，或它是否仅仅是维度中一项的属性。
This dimension can be considered at two levels: the domain (data element) level and the entity level.
这个维可以分为两个级别：领域(数据元素)级和实体级。
Figure 2 shows a good example of a form element changing dimension.
图2显示一个改变尺寸的表单元素的示例。
Although each dimension is composed of several ele-ments, most studies center on one element within each dimension.
尽管每一个维度都由几个因素构成，但是大多数的研究是关注在每一个维度中的某一个因素。
Therefore we create a rule for the new element security cube (belonging to the original dimension).
因此我们为新元素安全性多维数据集(属于原始维度)创建一条规则。
In order to have the element security of the original dimension plan_department, we have to create the element security cube.
为了拥有原始维度plan _department的元素安全性，我们必须创建元素安全性多维数据集。
Figure 6 shows how the image creating the gradient in the BUTTON or submit type INPUT element expands to fill the larger dimension created by the increasing font size.
图6显示图像如何在BUTTON或submit类型的INPUT元素中创建渐变效果，从而适应增加字体大小所产生的空间。
You can add dimensions to an array control or indicator by popping up on its index display (not on the element display) and choosing add dimension from the pop-up menu.
要增添数组维数可通过点击数组控制器或显示器上的索引显示(非数据显示区)在弹出菜单中选择增加维数。
The construction dimension, vibration modes and mathematical model of its sensitive element are introduced.
介绍了它的敏感元件的结构尺寸、振动模态以及数学模型。
When calculating the whole, sheared fastener are simulated by two — dimension fastener element.
在总体计算时采用二维紧固件元来模拟受剪紧固件。
The distance between wall attachment point and basic circle is a key dimension in the design of complete fluidic sprinkler′s fluidic element.
阐述了全射流喷头中水射流附壁点的距离是喷头射流元件设计的关键尺寸。
Three dimension finite element method is used to calculate the stress state of the cantilever during each construction stage.
因此对桥悬臂施工过程进行了三维有限元计算，分析了各个施工阶段的应力状态。
With modern CAD method and smart skill of making mesh used, finite element (FE) model is established and the problem of complicated structure and large dimension is solved.
应用计算机辅助设计和有限元网格划分的技巧和方法建立有限元模型，有效解决车体结构复杂和尺寸庞大的问题。
Texture mapping is an important element for the representation of three dimension terrain generation, which is a hot topic in the field of computer graphics.
三维真实感地形的生成一直是计算机图形学领域中关注的焦点，而地形纹理映射是实现它的一个不可或缺的要素。
Please give indication of dimension, operating pressure. Filter element type, filter medium and pore size.
订货时请注明尺寸、操作压力、滤芯材质、过滤介质及过滤精度。
Use two dimension network crack into a tunnel distinct element model.
将二维随机节理网络运用于岩体地下洞室的离散元计算模型。
This paper introduces how to establish Three-dimension finite element model to solute low frequency sound transfer function in small-enclosed room.
文中详细介绍了如何建立用于求解小尺度封闭空间低频声传递函数的三维有限元素模型。
Finite element mechanical model of moving crossbeam is set up for analyzing three dimension finite element intensity of this structure.
并建立了活动横梁的有限元力学模型，对该结构进行了三维有限元强度分析。
In this paper, finite element method of a quasi-three dimension problem was described in detail, where the stress-strain relations are linear or nonlinear.
本文详细地描述了准三维问题的有限元法，包括应力应变关系是线性的情况和应力应变关系是非线性的情况。
The strength of oblique edge shear is analyzed by three dimension finite-element method, through which provides scientific basis for increasing shearing capability.
用有限元法对剪切机机架强度进行分析，为提高剪切机剪切能力提供了理论依据。
In this paper, a three-dimension concrete block finite element model has been established, then the factors affecting the performance of concrete masonry are analyzed.
本文通过建立一个三维灌芯混凝土砌块棱柱体有限元模型，进行非线性计算，分析了影响混凝土砌体性质的因素。
The article introduces several structural models, as well as analyzes the stress deformation feature of concrete face rockfill dam using two dimension finite element method.
介绍堆石体的几种本构模型，用二维有限元方法分析了混凝土面板堆石坝的应力变形特性。
Three-dimension analysis of solid rocket motor grain was presented based on incompressible and nearly incompressible viscoelastic finite element method.
基于不可压和近似不可压粘弹性有限元法，对固体火箭发动机药柱进行了三维分析。
At low flow attenuation performance of semi-active muffler was computed respectively by using theoretical formula and three-dimension finite element method.
低速气流时，分别进行了半主动消声器的消声性能理论计算和三维有限元法数值计算。
The velocity at the free face of a thick steel plate impacted by an explosive plate is calculated by means of the two-dimension dynamic finite element analytical method.
在炸药爆炸驱动飞板碰撞厚钢板后，利用二维动态有限元数值分析方法对厚钢板自由面的速度进行了数值计算。
Three-dimension finite element model is built according to the actual structural characteristic of suspension pipe bridge.
按照悬索式管桥的实际结构特点，建立了三维有限元模型。
Three-dimension finite element model is built according to the actual structural characteristic of suspension pipe bridge.
按照悬索式管桥的实际结构特点，建立了三维有限元模型。
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