借助初参数法的思路，建立管两端位移、内力向量间的关系。
Based on the initial parameter method, a concise relation between displacement vector and force vector at both ends of the pipe is obtained.
本文以工程常见四端位移为零的振动板为例，提出一种新的压电式传感器的设计方法测量体积位移。
With a shown example of the pinned-pinned plate, a new piezoelectric sensor design is presented to measure volume displacement.
以工程常见四端位移为零的振动板为例，提出一种新的压电式传感器的设计方法测量第一阶声辐射模态伴随系数。
With the examples of the pinned-pinned plate, a new piezoelectric sensor design is presented to measure the first adjoint coefficient of radiation mode.
取杆端位移和对应的杆端力作为状态变量，利用传递矩阵和逐段分析的方法来分析多层框架，并建立了单跨多层框架的传递矩阵。
Taking the nodal displacements and forces of column as state vectors, transfer matrix methods are used to analyse multi story frames. The transfer matrix of multi story frames is established.
无论从坝体的永久位移还是筋层轴力分布角度，坝内筋端的铰结连接方式要好于自由连接方式。
Whether permanent displacement of dam or the axial forces of anchor, the rigid attended mode is better than the free attended mode.
还可考虑因垂直梯度与水平支座一起发生的垂直位移，以及因大梁一端转动引起的垂直位移。
Vertical movement due to vertical grade with horizontal bearings and vertical movement due to girder end rotation may also be considered.
针对均布载荷作用下正交各向异性梁在两端固支条件下的平面应力问题，求解了应力和位移的解析解。
For the plane stress problem of fixed end orthotropic beams subjected to uniform load, the analytical solutions of stress and displacement were resolved.
提出了三种计算结构位移比的补充方法，即第一振型法、弹性时程分析法和推算平面端部位移法。
Three additional displacement ratio calculating methods, i. e., the first mode method, elastic time history analysis method and calculating plane end displacement method, are suggested.
浮法玻璃生产线玻璃带厚度在线检测技术采用了激光三角法位移测量原理，在退火窑热端进行玻璃带测厚的方案。
Adopt laser trigonometry displacement measure theory in the detection of glass thickness on line and the method in the hot side of annealing kiln.
基于弹性力学平面问题的基本方程，推导了结合材料界面端附近的位移场和奇异应力场。
Based on the basic equations of the elastic plane problem, displacement fields and singular stress fields near the interfacial edge of bonded materials are obtained.
胫骨端加压，高精度数显位移测量器固定于髌骨骨折线的两侧。
The tibia adds to pressure, the high accuracy digital displacement machine affix in the two side of the patella fracture line.
在桥梁工程中，当需要限制梁端的碰撞或过大的相对位移，经常会在梁端设置液体粘滞阻尼器。
The fluid viscous dampers are frequently equipped at the beam end for restricting pounding between adjacent component or larger beam end displacement of bridge.
由螺旋器控制可以精确地确定自由端的位移量；
Displacement can be accurately confirmed by controlling the screw.
而靠近桩端的桩侧土体，尽管桩土相对位移较小，桩侧摩阻力值却会急剧增大。
Though very little relative displacement between pile and soil occurs, the side resistance of soil close to pile bottom will increase sharply.
粗细网格用内插约束单元过渡，电路板端添加位移约束。
The element transition of thick and thin grid was restricted with inside mode, displacement restriction was added at end of circuit board.
对每一位移分量，我们发现在一个边界的两端处仅有两个值。
For each displacement component we find that there are only two values at the two ends of a boundary.
在土体性质相同且注浆压力恒定不变时，灌注桩桩端孔水平向和竖向位移随桩长的增加而减小。
The Vertical and horizontal displacement of ending hole are both decreased with the increase of pile length when the soil and grouting pressure is constant.
通过埋设测试元件对承台土反力、桩侧摩阻力、桩端阻力、桩土相对位移等进行了测定。
The soil reaction on the cap, shaft resistance, point resistance and displacement of pile and soil have been measured by installing various measuring elements.
使用有机玻璃进行室内模型试验，实测了端墙的位移、路面板应力、端墙应力及土压力，验证了理论分析结果，获得了端墙背后土压力的分布形式。 连续配筋混投土路面结构研究。
The indoor model test using organic glass is carried out and the displacement, stress, earth pressure as well as its distribution type are measured to verify the theoretical values.
剪切位移传递法的主要特点是将桩侧摩阻力与端阻力分开考虑，通过位移协调将二者再联系起来。
Shear displacement transfer characterised via separate analysis of side friction and tip resistance, and then associating them through displacement coordination.
接头两端可任意偏转，便于自由调节轴向或横向位移。
Both ends of the joint can be arbitrary deflected for free adjustment of axial or lateral displacement.
本文用正弦级数与多项式迭加作为位移函数。把有限条单元的端部角点视为节点，并把它们的位移作为未知待定参数。
The selected displacement functions of the finite strip method suggested in this paber art functions iterated by sine series and polynomial.
模型中考虑了角钢截面特点以及偏心连接的特性，并用端部弹簧来模拟几何位移造成的边界条件弱化的影响。
Based on the section characteristics of single Angle members and eccentrically connecting property, an analytical model is established considering the effect of boundary condition weakening.
研究裂纹端部三维应力约束、塑性约束和位移约束等对谱载疲劳裂纹扩展的影响。
The objective of this paper is to study the effects of three dimensional constraints on fatigue crack growth under aircraft spectrum loading.
以位移为未知量，根据平衡条件建立了竖向荷载作用下端部固定的空腹桁架节点转角和节间侧移迭代计算公式与固端弯矩的计算方法。
Iterative formulas of nodal rotational Angle and lateral deflection of truss panel and fixed-moment in end-fixing Vierendeel truss subjected to vertical loads are presented in this paper.
同时，本文分析了位移波和应力波在固定端、自由端和弹性支承端的反射特点。
At the same time, the reflection characters of strain wave and displacement wave are analyzed at the fixed end, free end and elastic bearing end.
计算结果显示，设计的高速电主轴单元主轴轴承、主轴前端温升理想，工作端轴向热位移很小。
The results indicate that temperature rises of the designed high-speed spindle bearings and the front of the spindle are very ideal and the thermal displacement of the front is very small.
通过对类似塔式起重机塔身的悬臂格构式结构的受力分析，引入了这类悬臂结构端部水平位移的便捷算式。
By means of analyse to the cantilever lattice structure such as crane body, a simple algorithm is introduced.
接头两端可任意偏转，便于自由调即轴向或横向位移。
Both ends of the joint can be arbitrary deflected for free adjustment of axial of lateral displacement.
接头两端可任意偏转，便于自由调即轴向或横向位移。
Both ends of the joint can be arbitrary deflected for free adjustment of axial of lateral displacement.
应用推荐