residual stress instrument应力谱仪
1.Optimal simulation of vertical monochromator of neutron diffraction residual stress instrument;中子衍射应力谱仪垂直聚焦单色器的优化设计
3)day stress spectrum日应力谱
1.After the monitoring data of stress-time were calculated from the monitoring data of strain-time,the rain flow count method was adopted to obtain day stress spectrum.利用实桥布设的应变传感器获取应变时程数据,处理成应力时程数据后,结合雨流计数法技术,得到日应力谱,并通过相关统计分析得到了标准日应力谱。
4)stress response spectrum应力响应谱
1.Calculated structural parameter with general finite element analysis software and drew stress response spectrum of the electric wheel dump car\'s frame according to relation geometry and the law\'s of elasticity and random excitation from the road.用通用的有限元软件计算出电动轮自卸车车架的结构参数,通过路面谱得出位移响应谱,根据几何关系和弹性关系再求出车架应力响应谱,采用Miner的线性累积损伤理论和功率谱法预测出车架的疲劳寿命。
5)ice force response spectrum冰力响应谱
1.It would be unnecessary and irrational to use an ice force response spectrum method as a substitution of the determinstic ice force function approach.根据对海冰动力作用同地震作用二者性质的对比,以及对目前国内外对近海平台冰振问题的研究及其发展现状的分析,说明现在工程上通用的确定性冰力函数一类方法是符合海冰动力作用特点的,事实上并无必要、也不可能用另一种仅仅是建立在平台冰振响应实测记录基础上的冰力响应谱法来取代它。
6)stress spectrum processing应力谱编制
延伸阅读
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。
