Deformation-Induced Large Ductility of Super Saturated Solid Solution Fe-Cu Alloy

The mechanical properties of super saturated solid solution Fe60Cu40 alloy has been investigated using compression test. The results show that the grain precipitation and phase transformation occurs during compressive deformation resulting in large work-hardening ability, high strength and large ductility. Our results demonstrate that this novel architecture offers a design pathway towards a new generation of strong materials with large ductility.

ZnAl27CulMg0．01合金连续冷却过程中的相变

ＺｎＡｌ２７ＣｕｌＭｇ０．０１合金连续冷却过程中的相变王洪敏，罗美华，陈全德，吴逸贵，王维宗（洛阳工学院）（洛阳石化工程公司设备研究所）１前言锌基合金的研究和应用获得了巨大的进展，已有一系列铸造锌基合金交付工业生产应用￣［１］。ＺｎＡｌ２７ＣｕｌＭｇ...

合金元素增强高熵合金结构和性能的研究综述

论述了高熵合金的理论,综述了合金元素以不同形式对高熵合金的晶体结构和性能的影响。最后,总结出当前研究中存在的不足,借此提出建议及展望。