本文用光弹性模拟试验方法分析13号车钩的应力分布状况。
In this paper, analysis is made on the stress distribution of type 13 couplers by the photoelastic simulation test method.
介绍了人体半月板和关节软骨以及其光弹性模拟材料弹性模量的测定方法与结果。
This paper introduces a measuring method and the result of the elastic modulus for human menisci, articular cartilage and photoelastic simulation material.
其次，在弹性运动学模拟中，把轮胎视为一个刚性体，没有考虑轮胎刚度，这也是产生误差的一个因素。
Secondly, in the elastic kinematics simulation, the tire as a rigid body, without considering tire stiffness, which is a factor of error.
对于第二种方案，本文对局部连通度和弹性分别进行了模拟和理论分析。
To the second scheme, theoretical and simulation analyses on local connectivity and resilience are presented.
然而，现有的FE模型是不足的，必须作有效的修正来更好地模拟整个骨的弹性及非弹性材料特性。
The current FE modeling strategy is insufficient, however, and significant modifications must be made to better mimic whole bone elastic and inelastic material behavior.
但用弹性运动学模型来进行运动学模拟后发现，这个计算误差并不大。
However, elastic kinematics model to simulate the kinematic and found that this calculation error is not significant.
模拟水流、结构及其相互耦合系统的水弹性模型，对模型材料具有特殊要求。
Hydroelastic model simulating flow, structure and their coupling system requires especial model material.
然后用高斯分布函数作为取向分布函数模拟了弹性常数随织构的变化情况。
Then, Gaussian distribution function was adopted as orientation distribution function to simulate the variety of the elastic constants with the texture.
理论上讲，按重力相似准则设计模型，并保证模型材料与原型材料的弹性相似，即能在模型上模拟原型的水击现象。
The water hammer in a pressure pipe in prototype can be in terms of theory simulated in a model, based on the gravity similarity and elastic material similarity.
文中建立了一套模拟算法，研究了各向异性与各向同性介质中弹性波场的特征。
We offer the simulation algorithm, and analyse the characters of elastic wave fields in anisotropic medium and isotropic medium respectively.
提出了一种非均匀各向异性介质中弹性波传播的数值模拟算法。
A new numerical simulation algorithm is presented for the elastic wave propagation in heterogeneous anisotropic media.
通过把半空间的边界模拟成一个包含在无穷大弹性介质中大裂纹，此法能很好的处理具有任意表面形状的表面裂纹。
This method simulates the boundary in half-space into a large crack containing in an infinitely great elastic medium, by which the surface crack in arbitrary shape can be well-treated.
此方法将埋在无穷大弹性介质中裂纹，模拟为连续分布的位错环。
The method simulates the crack hiding in infinitely large elastic media as dislocation loop in continuous distribution.
本文利用傅里叶数值方法(即伪谱法)求解该方程来模拟各向异性介质中弹性议的传播。
Elastic wave propagation in anisotropic medium is simulated by solving the equation system with the aid 'of Fourier numerical method (pseudo-spectrum method).
第三，在模拟物理世界中弹性物体运动的基础上，借鉴模拟退火法的思想，得出了二个启发式方法。
Thirdly, based on simulating the elastic objects movement, two heuristic algorithms are presented by using the idea of the simulated annealing algorithm.
将留后浇带预应力混凝土梁模拟为弹性支座梁，研究了留后浇带预应力混凝土结构施工期间的力学性能。
The structures are simulated as a beam with elastic bearing, then a model is proposed for the analysis of prestressed concrete structures with a strip of post pouring concrete during construction.
提出了一种将滚动体模拟成非线性弹性支承的新方法。
A new method is approached here by simulating the action of rolling elements with nonlinear elastic supports.
本文提出一种七节点超参无穷元用于模拟半无限平面弹性地基的计算方法。
A seven-node superparametric infinite element model for simulating semiinfinite plane elastic foundation is presented and the fundamental principles and formulas of the model are described.
联接槽身和支架的盆式橡胶支座采用弹性元件单元模拟。
The rubber supports with basin shape linking the brace and the aqueduct body are simulated by using spring elements.
数值计算结果表明该模型能有效地模拟弹性压边力，并预测工件法兰部位的起皱状况。
Numerical results show that the model can effectively simulate elastic binding and predicts flange wrinkling.
在实验室内用频谱振幅比较法模拟测试了储集层岩石在高温高压下的弹性波振幅衰减值。
Attenuation of wave amplitude of reservoir rock at simulated high temperature and pressure is measured with spectrum-amplitude comparison mediod in laboratory.
为在时域进行大型结构的气动弹性动力响应分析，必须首先模拟该结构所受到的气动荷载或所处自然风场的时间历程。
To carry out the dynamic response prediction of a large structure subjected to a stochastic wind field in time domain, it is required to simulate time histories of wind loads or the wind field.
将每根枕木考虑成一个支座反力，将横向枕木支承的钢轨模拟成离散的弹性地基梁模型，将列车考虑成一个作用在梁上的移动荷载。
We consider each sleeper as an abutment of opposite forces, rails on horizontal sleepers as a mock dispersed elastic ground beam model and trains as moving load on beams.
基于声波或弹性波方程的有限差分方法是数值模拟地震波场或合成VSP地震记录的有力工具。
The finite difference methods based on acoustic or elastic wave equation are very useful tools for wave-field numerical modeling or VSP data synthesizing.
最后通过政策模拟，对我国进出口的汇率弹性和价格弹性给出了定量的计算结果。
Finally, a quantitative result of price elasticity and the exchange rate elasticity are calculated through a policy simulation in China_QEM.
按照空气动力弹性相似准则，设计制作了某高压输电线路终端塔全塔气动弹性模型，并按响应相似原则模拟了柔性输电导线；
An aeroelastic model for a UHV power transmission tower and its conductors was designed according to the law of similarity and tested in an atmospheric boundary layer wind tunnel.
该方法不但可以较好地模拟半无限地基的辐射阻尼，也能模拟远场地球介质的弹性恢复性能。
The method can simulate not only the radiation damping of semi-infinite soil, but also the elasticity recovery capacity of the far field media on the boundary.
这表明粘弹性边界能更好地模拟波动能量从有限域从无限域的逸散，其结果更精确。
This shows that the viscoelastic boundary can better simulate the volatility of energy from a finite field from the infinite domain, dissipation, and the results are more accurate.
本文主要是通过波场数值正演模拟技术来研究粘弹性各向同性介质中地震波的传播问题。
In this paper, seismic wave propagation in viscoelastic isotropic media is mainly addressed by the technology of wave field numerical simulation.
本文主要是通过波场数值正演模拟技术来研究粘弹性各向同性介质中地震波的传播问题。
In this paper, seismic wave propagation in viscoelastic isotropic media is mainly addressed by the technology of wave field numerical simulation.
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