...应力强度因子； 光弹性试验； 计算方法； 最小二乘法[gap=442]Key words: stress intensity factor； photoelastic experiment； computational method； least square methods...
基于32个网页-相关网页
dynamic photoelastic experiment 动态光弹性实验
dimensional photoelastic experiment 三维光弹性实验
holographic photoelastic experiment 全息光弹实验
three dimension photoelastic experiment 光弹性试验
laser holographic photoelastic experiment 激光全息光弹法
experiment by photoelastic method 光弹性实验
photoelastic stress experiment 光弹性应力试验
The results demonstrated that the method using simulated isochromatic fringe patterns to replace the isochromatic fringe patterns obtained from photoelastic experiment is feasible and the methods to determine stress singularity orders and stress intensity factors are correct.
结果表明：用有限元模拟出的等差线代替光弹性实验等差线是可行的；本文提出的确定应力奇异性指数和应力强度因子的方法是正确的。
参考来源 - 确定V形切口的应力强度因子的光弹性实验和数值方法的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Method We used the biomechanics method of photoelastic experiment.
方法采用生物力学光弹性实验方法。
Studies indicate that numerical simulation results are similar to photoelastic experiment results.
研究表明，数值模拟结果与光弹实验结果有较好的一致。
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。
应用推荐