1) stress deteimination
应力测定/运营应力谱
2) stress spectra
运营应力谱
1.
On this basis,the fatigue lifespan of main components of the Nanjing Yangtze River Bridge is estimated using the stress spectra obtained by rain-flow counting method and the Miner-Palmgren linear damage accumulation principle.
结合用雨流计数法处理的实测桥梁运营应力谱和M iner线性累积损伤原理对南京长江大桥主要构件的疲劳寿命进行估算。
3) stress measurement
应力测定
1.
The scattered distribution of the lattice parameters in the Seemann-Bohlinmethod for stress measurement was discussed.
本文讨论了Seemann-Bohlin(S-B)法应力测定中点阵参数的分散性在Kroner模型的基础上发展了用弹性常数各向异性进行修正的理论,并用它修正了实验数据,结果表明,这种归一化修正是可行的然而与Bragg-Brentano衍射几何应力测试法相比,S-B法由于使用了低角衍射峰,其误差较
2.
A set of absorption curves was priorly prepared on transparent films to fit thebackground and peak intensities in continuous scanning X-ray stress measurement.
在常规法X射线应力测定中,对衍射线的强度校正,不论在背底部分,还是在纯衍射线部分,吸收校正是最本质的校正。
3.
2 MPa pressure,a finite element analysis and stress measurement have been conducted of an innovative butt-welded single-row radial-drawn tube header.
2MPa的条件下,对新型对接焊的单排径向拉拔管集箱进行了有限元分析及应力测定,将两者结果进行比较和分析评定,得出单排径向拉拔管集箱的有限元计算与实测应力分布的结果基本一致,最大应力位于管集箱拉拔头拐角处,应力满足强度要求,疲劳寿命超过106周期。
5) measured stress
测定应力
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