防空反导战斗部用钨基高比重合金研究进展

Research Progress of Tungsten Alloy Materials for Air Defense and Antimissile Warhead

综述了钨基高比重合金作为防空反导战斗部毁伤元的研究现状,分析了常见钨基高比重合金的组分设计与制备工艺,归纳了钨合金微观结构性质,重点分析了动静态加载条件下钨合金的力学响应特性;结合工程应用中的实际服役环境,对钨合金的侵彻性能与装药匹配性进行了分析;对未来钨基高比重合金材料的研究工作提出了建议。

The research status of tungsten-based high specific gravity alloy as damage element of air defense and anti-missile warhead was summarized.The composition design and preparation process of common tungsten-based high specific gravity alloy were introduced.The microstructural properties of tungsten alloy were summarized.The mechanical response characteristics of tungsten alloy under dynamic and static loading were emphatically analyzed.The compatibility of tungsten-based high specific gravity alloys was discussed,and some suggestions were also put forward for the future research work of tungstenbased high specific gravity alloys.