无氧铜平面冲击波实验的锰铜应力计测试

范春雷 胡金伟 陈大年 王焕然 谢书港

范春雷, 胡金伟, 陈大年, 王焕然, 谢书港. 无氧铜平面冲击波实验的锰铜应力计测试[J]. 高压物理学报, 2008, 22(1): 79-84 . doi: 10.11858/gywlxb.2008.01.017
引用本文: 范春雷, 胡金伟, 陈大年, 王焕然, 谢书港. 无氧铜平面冲击波实验的锰铜应力计测试[J]. 高压物理学报, 2008, 22(1): 79-84 . doi: 10.11858/gywlxb.2008.01.017
FAN Chun-Lei, HU Jin-Wei, CHEN Da-Nian, WANG Huan-Ran, XIE Shu-Gang. Measurements in Planar Shock Wave Experiments for OFHC Using Manganin Gauges[J]. Chinese Journal of High Pressure Physics, 2008, 22(1): 79-84 . doi: 10.11858/gywlxb.2008.01.017
Citation: FAN Chun-Lei, HU Jin-Wei, CHEN Da-Nian, WANG Huan-Ran, XIE Shu-Gang. Measurements in Planar Shock Wave Experiments for OFHC Using Manganin Gauges[J]. Chinese Journal of High Pressure Physics, 2008, 22(1): 79-84 . doi: 10.11858/gywlxb.2008.01.017

无氧铜平面冲击波实验的锰铜应力计测试

doi: 10.11858/gywlxb.2008.01.017
详细信息
    通讯作者:

    范春雷

Measurements in Planar Shock Wave Experiments for OFHC Using Manganin Gauges

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    Corresponding author: FAN Chun-Lei
  • 摘要: 利用纵向锰铜应力计,对无氧铜(OFHC)材料进行了层裂实验,得到了典型的层裂信号;同时测量试件中的纵向应力和横向应力,直接确定了其流动应力。对实验结果与理论计算结果进行了比较,讨论了高压、高应变率下的强度模型以及横向应力计测试问题。

     

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出版历程
  • 收稿日期:  2007-02-20
  • 修回日期:  2007-05-18
  • 发布日期:  2008-03-05

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