拉伸板 meaning in Chinese

stretched plate

The residual stresses in the thick aluminum alloy plates of ly12 , b95 . and 7050t7451 are measured , and the results are analyzed and compared
在此基础上,首次对国产ly12 、美产7050t7451和俄产b95 .三种典型的铝合金预拉伸板内部初始残余应力分布进行了测试和对比分析。
2 . the residual stresses in pre - stretched aluminum alloy plates are successfully measured and analyzed . the measurement precision and applicability of the modified layer removal method are analyzed and evaluated by experiments
2 、铝合金预拉伸板内部残余应力分布规律的研究通过试验研究对改进剥层法测试理论的测试精度及工程实用性进行了分析和评估。