Investigation on shock-induced reaction characteristics of an Al/Ni composite processed via accumulative roll-bonding
Investigation on shock-induced reaction characteristics of an Al/Ni composite processed via accumulative roll-bonding
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累积滚压Al/Ni复合材料冲击反应特性研究
DOI：
10.1016/j.matdes.2016.12.002
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发表时间：
2017-02
影响因子：
8.4
通讯作者：
Guo Lei
中科院分区：
文献类型：
--
作者：
Ji Cheng;He Yuan;Wang Chuan Ting;He Yong;Pan Xuchao;Jiao Junjie;Guo Lei
采用累积叠轧工艺制备了Al/Ni复合材料。利用准密封试验箱研究了该材料的冲击反应行为。结果表明，ARB制备的Al/Ni复合材料在撞击钢靶时发生了化学反应。反应释放的能量导致准密封腔内部压力显著升高。结果表明，冲击能量随冲击速度的增加而增加。推导了冲击速度与冲击腔内压力的关系式，定量分析了冲击速度对冲击腔压力的影响。本研究结果代表了铝/镍复合材料的ARB处理作为反应碎片的潜力。
An Al/Ni composite was produced via accumulative roll-bonding (ARB) process up to four cycles. The shock-induced reaction behavior of the material was investigated by means of a quasi-sealed test chamber. The results demonstrated that the Al/Ni composite fabricated by ARB underwent chemical reaction when impacted onto steel target. The energy released by reaction led to significant pressure rise inside the quasi-sealed chamber. It was shown that the amount of energy increased with the increasing of impact velocity. A relationship between the pressure inside the chamber and the impact velocity was derived to analyze the effect quantitatively. The results of this study represented the potential of Al/Ni composite processed by ARB as reactive fragments.
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DOI：
10.1088/0965-0393/22/2/025018
发表时间：
2014-03
影响因子：
1.8
作者：
R. Austin;D. McDowell;D. Benson
通讯作者：
R. Austin;D. McDowell;D. Benson
影响因子：
2.7
作者：
T. Weihs;Soon Hyung Hong;J. Bravman;W. Nix
通讯作者：
T. Weihs;Soon Hyung Hong;J. Bravman;W. Nix
DOI：
10.1021/jp905175c
发表时间：
2009-10
期刊：
The journal of physical chemistry. A
影响因子：
--
作者：
J. D. White;R. Reeves;S. Son;A. Mukasyan
通讯作者：
J. D. White;R. Reeves;S. Son;A. Mukasyan
滚压成形过程中软金属包围硬金属的变形机制
影响因子：
4.6
作者：
Yu H;Tieu AK;Lu C;Liu X;Godbole A;Li H;Kong C;Qin Q
通讯作者：
Qin Q
影响因子：
3.9
作者：
V. Saltas;A. Chroneos;F. Vallianatos
通讯作者：
V. Saltas;A. Chroneos;F. Vallianatos