Positions where in-plane displacement changed remarkably corresponded to shear bands.
在剪切带的位置,面内位移有显著的改变。
At last, a more accurate out-of-plane displacement curve that varied with time is drawn completely.
最终准确的绘制离面位移随时间变化的曲线。
We conclude that measurement of AV plane displacement can be used to evaluate the LV systolic function in MI.
结果表明:测量左侧房室平面位移可评价心梗患者的左室收缩功能。
Therefore, the amplitude of AV plane displacement can be used to assess the left ventricular diastolic function.
因此房室平面移位幅度可用于评价高血压患者左室舒张功能。
A microscopic moire interferometry method with ultra high sensitivity was developed for in plane displacement measuring.
本文提出了一种具有超高灵敏度的显微液下云纹干涉法。
According to the traditional conception, the shadow moire fringes only give an indication of the large off-plane displacement w.
基于传统的概念,影栅云纹法只能实时获得表征物体大离面位移(深度)的条纹。
Theoretical analysis shows that out-of-plane displacement can be separated from in-plane displacement only by simple calculation of phase.
理论分析表明,只需简单的位相运算,就能够将面内位移场与离面位移场分离。
The theory of speckle interferometry is applied to study the measurement of the in-plane displacement of solid surface by laser Doppler effect.
本文采用散斑干涉理论研究固体表面面内位移测量的激光多普勒效应方法。
We find the aerodynamical roughness length and the zero plane displacement is increasing with the development of the urbanization in recent decade years.
结果表明,空气动力学粗糙度和零平面位移总体是逐年递增的。
Rigorous theoretical analyses are given. Demonstration experiment are conducted successfully and in-plane and out of plane displacement derivatives are obtained…
文中给出了较为严密的理论推导,并给出了平面模型静态下的面内和离面位移场测量结果。
Off-plane displacement field on defects can be accurately measured by ESPI. It is fully proved by comparison between experimental results and theoretical results.
理论和实验结果对比表明,利用电子散斑干涉术技术能够精确地测量含缺陷材料表面的离面位移。
The method based on the mass conservation principle is a practical one to calculate the aerodynamic roughness lengthandzero plane displacement over tall vegetations.
基于质量守恒原理来计算高植被下垫面的动力学粗糙度、零平面位移是目前较为精确和实用的方法。
In this paper, the method of measuring the in-plane displacement field under an impact loading is proposed and is named dynamic digital speckle pattern interferometry.
利用数字散斑干涉法,研究了半无限平面模型在受冲击载荷下的面内位移场的测试技术。
Then off-plane displacement field on defects under load of concentrated force was successfully measured by method of electrical speckle pattern of interferometry (ESPI).
同时运用电子散斑干涉方法成功地测量出试件缺陷覆盖层在受到集中力情况下的离面位移。
The result shows that the method can find the skeleton lines precisely and provide a new method for achieving the line of equal displacement in the plane displacement field.
结果表明:文中提出的干涉条纹的细化方法可以准确地找到骨架线,为获得面内位移场的等位移线图提供了一种新方法。
The variation law of the coiled-up radius, out-of-plane displacement, maximum snap-through and snap-back loads were analyzed. The effect on the composite structure was also discussed.
系统分析稳态转变载荷和稳态曲率变化情况,并对存放时间对壳结构的影响进行了讨论。
The plane displacement of hyperelasticity was discussed. Aimed at a complex strain energy density function, a group of hyperelasticity governing equations defined on initial configuration were solved.
针对一种复杂的应变能密度函数形式,在平面位移情况下,对定义在初始构形上的超弹性基本方程进行了直接的解析求解。
This paper analyzes the causes and treatment of the torsional displacement and plane rotational displacement of curved continuous concrete beam bridge basing on an engineering example.
通过一个混凝土弯连续梁桥梁体出现较大扭转位移与平面转动位移的工程实例,分析其出现的原因及处理措施。
For the plane stress problem of fixed end orthotropic beams subjected to uniform load, the analytical solutions of stress and displacement were resolved.
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。
By adjusting the thickness and space of the shear wall, the problem that the plane is a bit long is solved, and the rigidity distribution and displacement response are reasonable.
通过调整结构剪力墙的厚度和间距解决了建筑平面偏长的问题,结构的刚度分布和位移反应比较合理。
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.
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 fundamental equation of an anisotropic rectangular plate in plane stress problem, an accurate general displacement solution is obtained.
根据各向异性矩形板平面应力问题的基本方程精确地求得了位移函数的一般解。
Time history curves of displacement, hysteretic curves of restoring force, phase-plane trajectory curves, time history curves of energy have been obtained.
得到了框架结构稳定与不稳定时的位移时程曲线、滞回曲线、相平面曲线及能量时程曲线。
By using calibrated image, it can measure plane absolute displacement of worktable automatically via feature point extraction and gray vector matching.
该方法采用事先通过标定的图像,对自然标志(特征点)的提取和基于灰度向量匹配来完成绝对位移的测量。
Now the inclined plane separates it and makes it into two discontinuous layers. It must be caused by the displacement along the inclined plane.
现在倾斜面使这一岩层分开,使之变成两个不连续的岩层,这一定是由于沿着倾斜面岩层发生位移而造成。
The large displacement plane problem is discussed in detail. Entire nonlinear formulations of the finite elements and related numerical results are presented.
文章以大位移平面问题为例进行了详细讨论,给出了有限元非线性列式的全过程和数值结果。
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.
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.
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。
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