光弹试验 meaning in English
photoelastic test
photoelasticity test
photoelasticitytest
Examples
- Experimental study on interaction of stress wave and interface using dynamic photoelasticity
界面对应力波作用的动光弹试验研究 - After comparing the numerical results with photoelatic trial results , the author gives some advice on how to design structures with holes
经与光弹试验结果的比较，提出一些供实际结构设计参考的结论。 - They are analytical method , bem , fem and photoelastic trial method , and each has its special advantages and limitations
目前，求解应力集中问题的方法主要有解析法、边界元法、有限元法和光弹试验法等。 - The fem and the light - elastic experiment methods were used to analyze the joint zone and the results indicate that the proposed method is reasonable and convenient for this bridge
通过有限元计算和光弹试验对这种连接形式进行了研究。结果表明这种做法不但受力合理，而且施工方便。 - Due to the complexity of the load combinations of the gate chamber , it is difficult to perform such test on each load case . on the other hand , it is lack of the test data on the load case perpendicular to the current direction of the gate frusta till now
由于闸室的受力荷载组合较为复杂，对每种工况都做光弹试验不容易做到，且有关垂直水流方向的闸墩受力状况的试验资料迄今尚很缺乏。