Surface of a titanium target after interaction with shaped-charge jet particles

被引:7
|
作者
Gromilov, SA [1 ]
Kinelovskii, SA
Kireenko, IB
机构
[1] Russian Acad Sci, Siberian Div, Nikolaev Inst Inorgan Chem, Novosibirsk 630090, Russia
[2] Russian Acad Sci, Siberian Div, Lavrentev Inst Hydrodynam, Novosibirsk 630090, Russia
关键词
shaped-charge explosion; coating; x-ray phase analysis; tungsten carbides; microhardness;
D O I
10.1023/A:1026126205497
中图分类号
O414.1 [热力学];
学科分类号
摘要
Coatings containing beta-WC1-x and W2C1-x tungsten carbides were produced on titanium targets by a shaped-charge explosion. The experiment used conical liners with a cone angle of 30degrees manufactured from a mixture of fine powders of tungsten, graphite, and ammonium nitrate. A comparative quantitative x-ray analysis of the top and bottom layers of the coating was performed. For the phase beta-WC1-x in the bottom layer, the value of the cubic unit cell parameter falls outside the range known in the literature. Microhardness in different segments of the target was studied.
引用
收藏
页码:601 / 605
页数:5
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