Strain gage hole drilling method is one of the most popular residualstressmeasurement methods.
应变片钻孔法是工程中应用最广的残余应力测量方法之一。
2
Through the microstructure analysis and residualstressmeasurement on a quenching test-piece, the feasibility of the numerical simulation is proved.
通过对淬火试件进行金相组织分析和残余应力测量,验证了数值模拟的可行性。
3
Comparing the results of the welding residual stresses at outer surface of beryllium ring by FEM to that from X ray stressmeasurement, the stress trend is identical.