英语释义

1. of, relating to, or exhibiting photoelasticity

片语

photoelastic model光弹性模型

photoelastic meter光测弹性仪

photoelastic materials光弹性材料

photoelastic technique光弹性技术

photoelastic modulatorA photoelastic modulator (PEM) is an optical device used to modulate the polarization of a light source. The photoelastic effect is used to change the birefringence of the optical element in the photoelastic modulator.

photoelastic simulating光弹模拟

photoelastic stress光弹性应力

photoelastic coefficient光弹性系数

photoelastic photograph光测弹性照相

英汉例句

• Based on the stress (strain) -optic law derived from balanced photoelastic composite materials, a new approximate strain-optic relation for photoelastic analysis is pro - posed.

  本文在推导均衡光弹性复合材料应力(应变)—光定律的基础上，导出了均衡光弹性复合材料的近似应变—光定律。

• Integral equation method and photoelastic experiment are used for the stress analysis of an axial compressive ellipsoid.

  用积分方程法和光弹性方法分析受轴向集中压力的椭球体。

• The authors, by photoelastic technique, make an experimental investigation in the stress distribution on the new type circular-arc-teeth synchronous belt.

  运用光弹性理论及测试技术，对抽油机用新型圆弧齿同步带的应力分布状态进行了光弹性实验研究。

• Method We used the biomechanics method of photoelastic experiment.

  方法采用生物力学光弹性实验方法。

• It is discussed that the method of photoelastic embedment (a kind of new model test method) is applied to experimental stress analysis of aircraft main landing gear.

  讨论了用光弹性嵌片法(一种新的模型试验方法)进行飞机主起落架的实验应力分析。

• The authors however express their views on the technology of the three dimensional photoelastic test, such as material manufacturing cutting process, freezing and sectioning.

  对三维光弹性试验的有关工艺，如材料制造、切削加工、冻结、切片等方面也提出了看法。

• This paper describes an application of image holographic method to the photoelastic stress analysis.

  本文介绍了图像全息法在光弹性应力分析中的应用。

• In this paper, analysis is made on the stress distribution of type 13 couplers by the photoelastic simulation test method.

  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。

• Objective: Our aim was to investigate the effects of the muscular contractility around pelvis on the stress-distribution of the pelvic ring by the threE dimensional photoelastic experiment.

  目的：利用三维光弹性实验研究骨盆周围肌肉作用力对骨盆环应力分布的影响。

• The results are coincide with those obtained from 3-D photoelastic test.

  所得结果和三维光弹性冻结切片法试验分析结果十分吻合。

• This paper studies the fracture mechanics of piston crown crack by means of finite element method and photoelastic method.

  本文应用有限元法和光弹性试验对活塞顶的裂纹进行断裂力学分析。

• Vibration field can make the photoelastic pattern and light intensity matrix change regularly.

  振动力场的引入使光弹性图像和光强度矩阵发生了规律性变化。

• Thus they advance the concept of stability of the frozen photoelastic model streaks after sliced.

  提出了冻结的光弹性模型条纹经切削加工后的稳定性的概念。

• In this paper, the fundamentals and technical specifications of multiple spark type dynamic photoelastic instrument made by ourself are described.

  本文描述了自制的多火花式动态光弹性仅的原理和技术指标。

• The reinforcing influence and thickness effects of the photoelastic coating was revealed and correction curves were obtained.

  揭示出了光弹性贴片的增强效应和厚度效应的影响，给出了修正曲线。

• In the present paper the dynamic stress distribution and stress con-centration factor in the neighbourhood of caverns under impulse loadingare given by using dynamic photoelastic method.

  本文用动态光弹性方法，分析沖击荷载作用下巖洞周边的动应力分布和动应力集中系数。

• 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.

  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。

• The validity of that conclusion is proved by the photoelastic test of the 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 mechanical creep in photoelastic models is accompanied by a variation with time of the optical effects.

  光弹性模型中的力学蠕变，伴随着光学效应随时间的变化。

• Different from photoelastic method, acoustoelastic method does not need transparent model and can measure stress distribution of material directly.

  与光弹性方法不同的是声弹性方法不需要透明模型，能直接测量材料的应力分布。

• However, the force will be formed fiber photoelastic effect, leading to refractive index changes, so in theory, optical fiber performance is not constant.

  但由于光纤受力后会产生光弹性效应，导致折射率变化，所以理论上光纤性能也不是恒定不变的。

• The cause of mine pillar destruction in in Dachang Tongkeng Tin Mine was analyzed from observation by photoelastic stressmeter embedded in mine stope 570.

  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。

• This article has made an photoelastic study of the influences of geological structure on the stress distribution of wall rocks and an estimate of the rational range of reinforcement.

  本文介绍了用光弹法讲究地质构造对洞室应力分布的影响，预估围巖的合理加固范围。

• Based on the principles of image morphology and several basic operations, this paper proposes applying the image morphology technology in the analysis of photoelastic stress.

  在讨论和分析图像形态学原理和几种基本运算的效果基础上，提出了将图像形态学技术应用到光弹应力分析中。

• In this paper, a three-dimensional photoelastic experiment was presented for studying closed var-ied-orientation transmission shaft, being made of materials with various modulus of elasticity.

  对由异弹模材料构成的闭式万向接轴进行了三维光弹性实验研究。

• The stress of assembled circular tubes with different lengths was analysed with photoelastic test, and the calculated result by finite element method was probed.

  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。