快凝Al92.3Fe4.3V0.7Si1.7Nd1.0纳米晶合金电场时效过程研究Influence of an Electric Charge during the Aging of RS Al92.3Fe4.3V0.7Si1.7Nd1.0 Nanocrystalline Alloy Ribbon
贾威,邓江宁,曾梅光
摘要(Abstract):
研究了快凝Al92 3 Fe4 3 V0 7Si1 7Nd1 0 纳米晶合金薄带在电场时效过程中组织和力学性能的变化 ,并与等温时效处理结果进行比较 ,结果表明 :电场时效处理试样的相转变温度降低 ,力学性能有所提高。对电场作用机理进行了初步分析。
关键词(KeyWords): 纳米晶合金;微结构;力学性能;电场时效
基金项目(Foundation): 国家自然科学基金资助项目 (59771 0 2 0 )
作者(Author): 贾威,邓江宁,曾梅光
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