期刊文献+

大块非晶合金的研究动态及应用前景

Research Situation and Application Prospect about Bulk Amorphous Alloys
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摘要 综述了大块非晶合金的各种制备方法、性能特点及应用前景,主要介绍了国内外该领域主要的研究进展和研究动态。着重介绍了具有极大非晶形成能力的Zr基、Cu基大块非晶合金,它们都能在较低的冷却速率(1K/s左右)下用铜模铸造法制备,具有高的强度、高耐腐蚀性和优异的加工成型性能。 The preparation methods, performance characteristics and main application of the bulk amorphous alloys are summarized. Both domestic and foreign main research progresses and tendency in this field are introduced. Zr-base and Cu-base bulk amorphous alloy, which exhibit enormously amorphous formation ability, are introduced emphatically. They can be prepared by copper mold casting at a low cooling rate(about 1K/s). These amorphous alloys possess high strength, good corrosive resistance and excellent processing formation performance.
出处 《中国材料科技与设备》 2009年第3期5-8,共4页 Chinese Materials Science Technology & Equipment
基金 国家“973”资助项目(2007CB613905)
关键词 大块非晶合金 制备方法 力学性能 塑性 应用 Bulk amorphous alloys Preparation technique Mechanical properties Plasticity Application
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