Residual stress is measured的意思|示意

The residual stress distribution in specimen of 7050T7451 plate is measured by using the method, and measurement results are analyzed and compared with data obtained by other methods.

用该方法测量了7050T7451铝合金厚板内部残余应力，并对测试结果进了分析和比较。

Residual - stress in welded square tube is measured by the sectioning method. And the statistical analysis of its data is made.

本文用切条法测定焊接方管截面的残余应力，并对其数据进行了统计分析。

The method comprises the following steps: residual stress in a workpiece is measured, and dynamic stress level applied during vibration stress relief for the workpiece is determined;

该方 法为：测量工件内残余应力，并确定对工件进行振动时效处理时应施加的动应 力水平；

The distribution of residual stress in typical configuration is calculated by using theoretical formulae and ANSYS. In the same time it is measured by X-ray diffraction.

应用薄壳理论和ANSYS有限元分析软件对典型结构的应力分布进行了计算，同时应用X射线衍射法对该结构的应力进行了测试。

The distribution of residual stress along depth gained through layer-by-layer measuring method after chemical etching is in line with that measured by multi-wavelength method.

化学蚀刻后逐层测试所得应力沿深度分布与用多波长法测试结果趋势一致，大小略有差异。