By supposing the displacement shape functions and applying the Galerkin method, the dynamical equations with respect to time were gained.
通过位移形函数假设，采用伽辽金积分方法得到了时间变率的动力学控制方程；
Sail area is usually planned by boat designers based on the boat's size, displacement (weight), and hull shape and configuration - not the number of masts or sails.
帆面积通常是由帆船设计者根据帆船的尺寸，重量，船底形状和配置来确定的，而非根据桅杆或船帆的数量。
This thesis deduces computational formulations of displacement sensitivity and stress sensitivity in structural shape optimization considering geometric nonlinear element.
推导了考虑几何非线性项的结构形状优化位移灵敏度和应力灵敏度计算列式。
The system can be used in installing and debugging the disc and also in measuring the micro displacement of the object, the surface shape and thickness of the object, so it has fairly applied value.
本系统除可用于码盘的安装调试外，还可测量物体微位移、物体表面形貌及物体厚度，有很大的实用价值。
Shape function used for describing displacement distribution in element determines the speciality of the element in the finite element methods.
在有限单元法中，形函数用于描述单元内位移分布，决定着单元的特性。
The harmonious displacement model of arbitrary quadrilateral plate element is used to analyze the arbitrary shape elastic foundation plate in the semi - infinite elastic foundation.
本文将任意四边形板单元的协调位移模式应用于半无限弹性地基上任意形状弹性地基板分析。
The second one is an optimal problem of displacement distribution by controlling partial surface traction distribution or varying the surface shape etc.
第二个问题是利用部分边界的边界应力分布或变化边界形状控制表面位移分布。
The element coupling shape function matrices are derived by means of geometrically nonlinear strain displacement relation under small deformation assumption.
利用几何非线性的应变-位移关系式，在小变形假设条件下确定了单元耦合形函数。
The element coupling shape function meatrices are derived by means of geometrically nonlinear strain displacement relation un-der small deformation assumption.
利用几何非线性的应变-位移关系式，在小变形假设条件下确定单元耦合形函数。
Then theoretical resonance length, small end diameter, displacement node, magnification factor, shape factor and other parameters of the amplitude amplifier pole could be determined.
确定出其理论共振长度、小端直径、位移节点、放大系数、形状因数等参数。
The modified MLS shape function, for alleviating the above problem, is given by establishing the relationship between the nodal value and the generalized displacement.
本文通过建立节点位移和广义位移之间的关系对移动最小二乘形函数进行修正，给出了修正的移动最小二乘形函数；
A simple geometry, a simple structural elements, by repeating the displacement, deformation and other means to try to shape the possibility of form, This is the goal what we began to established.
一个简单的几何图形，一个单纯的构造要素，通过重复位移、变形等手段，尝试造型的可能性，这是我们开始所确立的目标。
The displacement characteristic show that the cave bottom as curve fulcrum and displacement takes on a flat shape curve which offsets to the empty direction.
位移特征上，表现为以内侧硐底为支点，向临空面方向偏移的扁形曲线。
For every buttress a generalized coordinate and a shape function are assigned to describe its lateral displacement.
为了描述各支墩的侧向变位，对每个支墩都设定一个广义坐标和形状函数。
The research involves the measurements of the sum of principal stresses in a perspex model, gas temperature fields in 2D and axisymmetric cases, 3D surface shape and 3D displacement field.
有机玻璃模型中主应力和的测量，二维气体温度场和轴对称气体温度场的测量，三维物体表面形状和三维位移场的测量。
The displacement, inclination, shape and width of fault are closely relative to the decrement of electromagnetic wave energy.
断层落差、断面倾角、断层形态以及断层带宽度与电磁波能量的衰减有密切的关系。
In this paper, a laser displacement sensor measures the workpiece points on two-dimensional and achieves the object shape high-precision measurement.
本文研究了一种利用激光位移传感器测量工件上点的二维坐标，从而实现物体形状的高精度测量。
With the decrease of the height-width ratio, the amount of horizontal displacement and flexural deformation of the wall reduces and the shape of the wall back changes in turn.
随着高宽比的减小，挡墙的水平位移量和挠曲变形逐渐减小，墙背变形形态亦发生了变化；
The transport matrix method is used to analyze internal forces and displacement of arbitrary cantilever horizontally folded beam under arbitrary shape and arbitrary loads.
应用传递矩阵法，可方便地解决任意形状、任意荷载作用下悬挑水平折梁的计算问题。
This article put forward the idea that displacement is presented as composition displacement and image displacement as a kind of means of shape-designing.
本文提出错位作为一种造型设计手法，具体表现为构图错位和形象错位。
In a reflective fiber optic displacement sensor, the influence on intensity modulation property caused by the reflector shape was studied theoretically with the mathematic model found.
研究了反射式强度调制型光纤传感器中反射面的形状对光强调制特性的影响，推导得出了含反射面形状因子的光强调制函数。
When the probe with a shape of owl, the relation between the flow rate and the regulating displacement is quadratic, which means the injector has a nonlinear regulating character.
流量与调节锥轴向移动距离呈二次曲线关系，即流量调节具有非线性性质。
The relations between bending angle of different shape of sheet section and time and difference temperature were measured with displacement sensor and thermocouple.
测量了不同板材截面原始几何形状的激光弯曲与时间、温度差之间的关系。
Results The location, shape and displacement of fragment of zygomatic bone and zygomatic arch fractures were demonstrated stereoscopically through 3D images reconstructed from helical CT.
结果螺旋CT三维成像能够立体地显示骨折的部位、形态、骨折块移位特点和类型等空间信息。
The stress distributions in U-shape bellows subjected to internal pressure and displacement are also given here.
同时还给出了通过有限元分析得出的膨胀节在受内压和轴向位移作用时的应力分布规律。
It is found that the displacement, velocity and acceleration of air valve are unsymmetrical although the shape of CAM is symmetrical.
计算结果表明，对称凸轮会得到一个不对称的气门运动规律。
It is found that the displacement, velocity and acceleration of air valve are unsymmetrical although the shape of CAM is symmetrical.
计算结果表明，对称凸轮会得到一个不对称的气门运动规律。
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