摘要
科学技术的发展对钨基合金用作穿、破甲材料的要求日益提高,要求高强韧、自锐性强,好的射流等多功能化,以及材料的多品种化。钨基合金由于密度高、强度和延性好而用作穿、破甲材料越来越引起国内外的关注。作者阐述了国内外近10年来钨合金穿、破甲材料在材料体系、形变强化和动态力学性能等方面的研究进展。
With the rapid development of science and technology, there have been growing improvements on tungsten-based alloy in armor-piercing and armor-exploding. High strength and toughness, high self-sharpening, good jet and multiple material products are some of the most important requirements in tungsten-based alloy. For its high density, high strength and good ductility, the tungsten-based alloy used in armor-piercing and armorexploding has attracted wide attention. This paper elaborates the recent technology advances in material system, strain strengthening and dynamic mechanics of tungsten-based alloy.
出处
《中国钨业》
CAS
北大核心
2007年第1期25-29,共5页
China Tungsten Industry
基金
国家自然科学基金(50674106)
国家"863"项目基金(2006AA03A213)
关键词
钨基合金
穿甲
破甲
动态力学性能
tungsten-based alloy
armor-piercing
armor-exploding
dynamic mechanics performances
