主要介绍该试验方案中的关键内容:试验时间、失效(故障)判据、试验接收与拒收的判决准则的确定、试验结果的评估方法等。
This paper introduces the key contents: the testing time, the determination of failure criteria, acceptance and rejection criteria, and the evaluation of the testing result.
结果表明,对于同一失稳准则,在不同加载应变路径下FLSD几乎为同一条曲线,FLSD作为复杂加载路径板料成形极限判据更加方便。
The result shows that the FLSD under different strain paths are almost the same curve according to the same instability theory and it's more convenient to use FLSD as the criterion of forming limit.
本文给出了选择探测器关键参数的准则及选择、计算各元件参数的可靠判据。
This paper gives the strict principles for selecting key component parameters and the reliable criterion for selecting and calculating the component parameters.
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