摘要
Fe-Mn基阻尼合金具有独特的阻尼机制和良好的力学性能而备受学者们关注。总结Fe-Mn基阻尼合金研究状况,概述了Ni、Nb、Si、Cr和稀土等化学元素以及热处理、预变形和ECAP等工艺因素对合金阻尼机制和阻尼性能的影响,并对当前研究中的问题及未来的研究方向提出了建议。
Fe-based damping alloys are excellent for their predominant damping capacity and mechanical property. The effects of Ni, No, Si, Cr and heat treatment on damping characteristic and mechanical properties of Fe-Mn alloys were summarized according to a lot of literatures published and our preliminary works about Fe-Mn alloys. Some suggestions for further studies are also mentioned.
出处
《铸造技术》
CAS
北大核心
2012年第7期774-776,共3页
Foundry Technology
基金
常熟理工学院青年教师科研启动基金项目(QZ0901)
关键词
FE-MN基合金
阻尼性能
马氏体相变
机制
热处理
Fe-Mn based alloys
damping capacity
martensitic transformation
mechanism
heat treatment
