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| 双悬臂梁试件的断裂动力学特性研究 | |
| 作者姓名： | 陈增涛 郭茂林 |
| 作者单位： | 哈尔滨工业大学航天工程与力学系(陈增涛，郭茂林)，哈尔滨工业大学航天工程与力学系(王铎) |
| 摘 要： | 0 IntroductionDynamic photoelastic method plays an important role in dynamic fracture mechan-ic research such as impacting problems,stress wave problems,fast fracture andcrack arresting problems etc.Many authors have already improved the conventionaldynamic photoelastic methods.Recently,it is pointed out that the mixture of experi- |
| 关 键 词： | 断裂动力学 航空器 双悬臂梁 |
| 本文献已被 CNKI 维普 等数据库收录！ | |