实际应变 meaning in Chinese
actual strain
Examples
- The interface transferring mechanism of fbg strain sensors and error modification have been studied . the equations of multi - layer interface transferring and error modification are derived . interface - transferring properties of fbgs embedded in cfrp were analyzed in theory
建立监测对象实际应变与光纤传感器应变层间界面应变传递的统一模型,并推导其界面层应变传递统一公式,用于光纤应变传感的误差修正。 - By the experiment of tension and torsion test of thin walled tube on mts , the experimental strain increment was obtained and compared with theoretical strain increment which obtained by simulation with m value 2 and the identified m value . the results of comparison validated the correctness of identified m and deformation control method using the identified m
本文在mts实验机上进行了薄壁管拉扭实验，首先进行了识别材料物性参数m值的实验，通过实验中各阶段的实际应变增量值与m值识别前后计算所得理论应变增量值的比较，验证了识别所得m值的正确性以及根据识别所得m值进行应变控制可行性。 - That is the identification of material parameter is done through the true deformation increment in the loading stage before , loading increment , and the stress state by artificial neural networks , after this , we can get loading increment for the next deformation stage by the artificial neural networks trained by stress stage , target deformation increment and the identified m value
即首先根据上一步加载材料的实际应变增量、所加应力增量以及材料所在的应力状态识别出材料物性参数m值，然后再根据材料加载后的应力状态、目标应变增量以及识别所得m值，由训练好的识别应力增量的人工神经网络产生应加的载荷增量。 - Furthermore by the experiment of tension and torsion test of thin walled tube on mts equipment , the experimental strain path was obtained and compared with target strain path . the results of comparison validated the correctness of the approach of controlling deformation path
其次，在正确识别材料物性参数m值的基础上进行了应变路径控制实验，通过实验过程中的实际应变路径与想要得到的目标应变路径的比较，验证了在正确识别材料物性参数前提下，基于数值模拟和神经网络的应变路径控制方法的正确性。