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1)  electric measurement of stress-strain
应力应变电测法
1.
Stress value of the testing points on the platform was found by electric measurement of stress-strain by loading horizontal simulated wind load.
通过在天线上施加水平拉力的模拟风载荷,采用应力应变电测法测出平台上各测点的应力值,最后对计算结果和试验结果进行比较分析。
2)  electromotive strain method
应变电测法
1.
The transmutation of oil well cannula due to work of PPI (Pressurized Partition Implement) with a type of lock tile was measured using electromotive strain method.
在卡瓦式封隔器工作时,用应变电测法测量了油井套管变形。
3)  resistance strain gauge method
电阻应变测量法
1.
The finite-element method was adopted to determine the position and direction of the principal stress of stands,and the resistance strain gauge method was used to determine dynamic principal stress of stands.
为分析板带热连轧机组机架强度,给轧机改造提供技术依据,采用了有限元方法来确定机架最大主应力部位与主应力方向,并采用电阻应变测量法对选定最大主应力的部位进行实际轧制过程中动态应力的测定,两者分析结果基本吻合,机架强度基本符合要求。
2.
Stress coating is adopted in order to determine the points and directions of the most main stress of the frame,resistance strain gauge method used for determining main stress value of the frame.
在模型实验应力分析中采用脆性涂料法确定模型机架最大主应力部位和主应力方向,采用电阻应变测量法确定模型机架的主应力水平。
4)  electromotive stress analysis method
电测应力分析法
1.
This paper, applying test stress analysis method- electromotive stress analysis method, has made experimental research into the results of shape optimization of transition curve of the shaft of viable section, after the theoretical analysis on shape optimization of the axial symmetry body.
本文在分析了轴对称体形状优化理论的基础上,采用试验应力分析方法一电测应力分析法,对变截面轴过渡曲线形状优化结果进行了实验研究。
5)  electric measurement of strain gauge
应变电测
1.
Stresses near a region of stress concentration are measured by using the fundamental theory and technology of electric measurement of strain gauge.
应用应变电测的基本原理及技术 ,测量所研究试件应力集中附近处的应变值 以神经网络技术为基础 ,采用单隐层网络结构 ,以Levenberg -Marquardt算法来训练网络 笔者在收集已有相关资料的基础上 ,对应力集中处的最大值进行了预测 通过与常用的应力集中预测模型进行数值计算比较 ,表明该模型预测精度高 ,可靠性强 模型中所采用的数据预处理方法 ,大大扩大了模型的应用范
6)  electronic strian
电测应变
补充资料:电位降法测电偶电流
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CAS号:

性质:一种测定金属电偶腐蚀的简易方法。在被测的电偶对之间接一个已知的低阻值电阻,电偶电流流过时测定电阻两端的电压降,即可算出电偶电流,分析电偶腐蚀的行为。优点:设备简单易得;缺点:由于有一个电压降,故测出的电偶电流总是比电偶对完全短接时的实际电偶电流小。

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