| 焦散线实验方法综述 |
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| 引用本文： | 苏先基,刘承. 焦散线实验方法综述[J]. 实验力学, 1987, 2(2) |
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| 作者姓名： | 苏先基 刘承 |
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| 作者单位： | 北京大学，北京大学 |
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| 摘 要： | 基于170篇焦散线方面的论文,对焦散线法的提出、发展和近况,做了综述。对焦散线法的基本原理。给出了详细的叙述。介绍了焦散线法的各种应用,特别是在断裂力学中的应用。还对动态焦散线的枝术关键和最新进展作了介绍。
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| 关 键 词： | 焦散线 断裂 动焦散线 应力强度因子 光学方法 |
A Review on Caustic Method |
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| Su xianji Liu Cheng. A Review on Caustic Method[J]. Journal of Experimental Mechanics, 1987, 2(2) |
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| Authors: | Su xianji Liu Cheng |
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| Affiliation: | Beijing University |
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| Abstract: | This is a review on eaustic method based on 170 papers from 1964 up to now. The developing and the principle of canstic are mentioned in detail. Various applications are introduce especially those on fracture mechanics. The key techniques and its new advance of dynamic caustic are given. |
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| Keywords: | caustic fracture dynamic caustic stress intensity factor optical method. |
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