3) photoelastic stressmeter
光弹性应力计
1.
In view of some existing problems with the application of photoelastic stressmeter,some factors influencing sensitivity of photoelastic stressmeter are analyzed based on numerical simulation results and the principle of conservation of energy.
鉴于光弹性应力计在现场应用中存在的一些问题,根据数值模拟结果,应用能量守衡原理分析了对光弹性应力计灵敏度影响的若干因素,绘制了可供实际应用参考的条纹级数图,得出的结论在现场实验中得到了验证。
2.
The cause of mine pollar destructionin 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。
3.
A calibration test of the photoelastic stressmeter in mineral body was conducted with a 3 D FEM and a ANSYS software.
应用ANSYS软件对矿岩体内埋设的光弹性应力计率定试验进行了三维有限元数值模拟研究 ,分析了应力、位移等分布的规律性 ,同时模拟得到的各种压力比的光应力计条纹级数云纹图 ,可供现场观测时定量使
6) photoelastic stress measurement
光弹性应力测量
补充资料：轧辊残余应力(见轧辊应力)
轧辊残余应力(见轧辊应力)
residual stresses in roll
zhagun eanyu yingli轧辊残余应力(residual stresses in roll)见礼辐应力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条