算例表明,弹性应力分析结果与测试值符合良好。
The calculation example shows that the elastic stress analysis agrees with the results of the test.
本文介绍了图像全息法在光弹性应力分析中的应用。
This paper describes an application of image holographic method to the photoelastic stress analysis.
并通过光弹性应力分析的实验,验证了该结论的正确性。
The validity of that conclusion is proved by the photoelastic test of the stress analysis.
本文对粘弹性应力分析的光粘弹性实验方法进行了全面的讨论。
In this paper, the photoviscoelasticity method of viscoelastic stress analysis has been discussed in detail.
在用边界元法作弹性应力分析中,不能直接计算出弹性体边界切向应力。
The tangential stress at the boundary can not been gained directly in the application of BEM to analysing elastic stress.
在用边界元法作弹性应力分析中,不能直接计算出弹性体边界切向应力。
The tangential stress at the boundary can not be gained directly in the application of Boundary Element Method to analysing elastic stress.
主应力分离是光弹性应力分析的关键问题,但已往所用的方法都比较繁琐。
The key of photoelastical stress analysis is separating main stress, but the methods which we have used before are complicated.
按规则设计,按分析设计,弹性应力分析,极限载荷分析,弹-塑性应力分析。
Design by Rule, Design by Analysis, Elastic Stress Analysis, Limit Load Analysis, Elastic-Plastic Stress Analysis.
用光弹性应力分析,论证了美国卡特皮勒拖拉机公司的齿轮类线接触疲劳试样具有可靠的线接触模拟性;
Photoelastic stress analysis proves reliable line contact simulation of samples for gear style contact fatigue parts designed by Caterpillar Tractor Co. , USA.
本文将边界元法引入光弹性应力分析使主应力分离问题得到简化,从而使光弹性应力分析方法更简便可行。
In this paper we use boundary element method to separating main stress. It can simplify the problem and provide a practical method for separating main stress.
本文提出一种新的计算机辅助光弹性应力分析方法,它具有全电子记录、全自动应力场分析、光路简单等优点。
A new method of computer aided photoelastic stress analysis is presented. It has such advantages as full electronic recording, automatic stress analysis and simple optical setup.
同时,基于粘弹性应力分析模型得到管材蠕变的应变率逐渐减小,由于聚乙烯的屈服应力具有明显的率相关性,屈服应力也随之逐渐减小。
It is found that hoop stress increases due to reduction in wall thickness of HDPE pipe, while yielding stress decreases owing to decrease of strain rate.
通过对静电封接结构的受力分析,建立了静电封接后弹性膜片的热失配应力数学模型。
The stress of anodic bonding is analysed and the math model of no match thermal stress about anodic bonded elastic diaphragm is built.
它还十分适用于存在初应力的模型材料光弹性分析问题。
It is also applicable to the problem of photo orthotropic elastic analysis for the model materials with residual stresses.
通过对埋设于570中段光弹性应力计的观测,分析了该中段矿柱破坏的情况及原因。
The cause of mine pillar destruction in in Dachang Tongkeng Tin Mine was analyzed from observation by photoelastic stressmeter embedded in mine stope 570.
采用平面应力弹性理论,对吊车车轮与轨道的接触区尺寸进行理论分析。
The contact zone width of crane wheel with track is analyzed by plane stress elastic theory.
本文利用弹性层状体系计算程序,对沥青路面内的应力应变状态进行了详细的分析。
This paper USES the layered elastic analysis calculation procedure to analyze the stress condition and the strain condition in asphalt pavement.
本文提出了弹性地基上板的三维应力分析方法。
This paper presents the three dimensional stress analysis method of slabs on elastic foundation.
文中采用陈至达(1962年)的光测应力分析基本方程,并导出适合于光弹性数据处理的三次样条函数。
Basic equation of photoelastic stress analysis by Chen (1962) is adopted; and a cubic spline function suitable for processing of photoelastic data is derived.
利用弹性力学的空间分析方法分析了采场平面形状与水平构造应力之间的关系。
Based on the spatial analysis method of elasticity mechanics, the relation between the shape of the plane stope and horizontal construction stress was analysed.
应用多层弹性体系力学分析程序计算路面结构的应力、应变和位移。
The stress, strain and displacement in pavement structure can be computed by the mechanical analysis program of the multilayer elastic system.
从唯象观点分析了循环变形期间相变应力和弹性模量的变化。
The change of transformation stress and the modulus of elasticity during cyclic deformation was analyzed from the continuum mechanical point of view.
通过进行ADAMS与ANSYS之间的双向数据交换,对该喷管弹性机构构件进行了动态应力分析。
Through bidirectional data interchange between ADAMS and ANSYS, dynamic stress analysis of this elastic mechanism is conducted.
分析了应变率对混凝土弹性模量、峰值应力时的应变、泊松比和混凝土吸能能力的影响。
The relationships between strain rate and the elastic modulus, critical strain, Poisson's ratio and energy absorption capacity of concrete are still studied.
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.
利用光弹性实验对非等长度组合厚壁筒进行应力分析,验证了有限元计算结果。
The stress of assembled circular tubes with different lengths was analysed with photoelastic test, and the calculated result by finite element method was probed.
根据弹性薄板大挠度理论,运用加权残值法分析计算幕墙玻璃的挠度和应力,并与幕墙玻璃规范设计进行比较,结果表明,基于非线性理论的设计计算是可行的。
On the basis of elasticity of the large-deflection thin penal, the method of weighted residuals is applied in calculating the stress and deflection of the curtain-wall glass.
在应用弹性理论对刀具破损进行应力分析的基础上,指出提高刀具寿命的措施。
Based on the stress analysis for cutter damage with elastomechanics theory, measures for improving cutter life are proposed.
本文应用弹性力学理论,对地壳中重力诱导的应力进行了分析,得出了垂直应力和水平应力与重力和半径的关系式。
The distribution of stresses in the earth's crust induced by gravity has beenanalyzed with the theory of elastic mechanics.
运用弹性理论分析方法,求解出压力分散型锚索锚固段剪应力沿轴向分布情况,并与压力型锚索对比,得出压力分散型锚索应力分布特点。
In this paper, the distribution of shear stress along the anchoring section of pressure-dispersion anchor is analyzed by the elasticity theory.
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