叙述了三维光弹应力分析在三峡工程排漂孔坝段中的应用。
An application of three dimensional photoelastic stress analysis in a dam with drains for floatage at the three Gorges Project is described.
在光弹应力分析中，利用分数级条纹可以提高分析精度，于是，产生分数级条纹的方法研究就变得非常重要。
In photoelastic stress analysis, the accuracy of analysis can be improved by using fractional isochromatic fringes, so it is very important to study the approach for producing fractional fringes.
结论：光弹应力分析法适用于双层结构全瓷冠应力分布的研究，可用于观测全瓷冠的应力分布趋势及其变化。
Conclusion: Photoelastic stress analysis method can be used in the study of the stress distribution in ceramic dental crown with bilayer structure.
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。
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.
运用折射率椭球分析晶体的弹光效应，给出了三方晶系沿光轴方向的应力与折射率的变化关系。
The relation between the stress along the optical axis of trigonal crystallographic system and the refractive index is established.
研究的主要目的是把这种材料应用于光弹塑性应力分析。
The main purpose of our study is to use such material in photoelastic-plastic stress analysis.
本文对光弹学包括干涉光弹及全息光弹的应力分析作了扼要的综合评述。
A brief review is given on the analysis of photoelastic stress including interferometric and holographic methods.
本文对光弹学包括干涉光弹及全息光弹的应力分析作了扼要的综合评述。
A brief review is given on the analysis of photoelastic stress including interferometric and holographic methods.
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