OALib Journal期刊
ISSN: 2333-9721
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LY12-M铝中冲击波衰减机理的实验研究
DOI: 10.11858/gywlxb.1988.03.004, PP. 218-226
Keywords: 冲击波,冲击硬化,正电子湮没,位错
Abstract:
应用锰铜压阻计测量了峰压为4.92GPa的平面冲击波在LY12-M铝中的衰减规律,对试样进行了正电子寿命谱探测和维氏显微硬度测试,分析了位错等缺陷对冲击波非流体动力学衰减的影响,同时还对LY12-M铝的冲击硬化效应进行了探讨。
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