stress-relief grooves
常见例句
- Take pin threads of NC50 drill collar as an example, Finite Element Method is used to analyze the different stress-relief grooves of pin thread connection.
以NC50型钻铤公螺纹作为研究对象，用有限元方法对加工有不同应力减轻槽的钻铤公螺纹接头进行了分析计算。 - On the basis of the actual measurement of the whole stress-time course at the relief grooves of axles for passenger cars, the stress spectrum is obtained after the rain-flow counting;
在全程实测提速客车车轴卸荷槽部位的应力-时间历程的基础上，对其进行雨流计数后，得到其应力谱； 返回 stress-relief grooves