Fabrication, properties and applications of bulk glassy alloys in late transition metal-based systems

Fabrication, properties and applications of bulk glassy alloys in late transition metal-based systems
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DOI:
10.1016/j.msea.2006.02.416
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发表时间:
2006-12-15
影响因子:
6.4
通讯作者:
Takeuchi, Akira
Takeuchi, Akira
中科院分区:
材料科学1区
文献类型:
--
作者:
Inoue, Akihisa;Shen, Baolong;Takeuchi, Akira

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本文综述了自1995年以来我们在后过渡金属(LTM)基大块非晶合金(BGA)的形成、基本性质、加工性能和应用方面的最新研究结果。在Fe-(Al,Ga)-(PC,B,Si),Fe-(Cr,Mo)-(C,B),Fe-(Al,Ga)-(PC,B,Si),Fe-(Cr,Mo)-(C,B,Si),Fe-(Cr,Mo)-(C,B,Si),Fe-(Cr,Mo)-(C,B,Si),Fe-(Cr,Mo)-(C,B,B,Si),Fe-(Cr,Mo)-(C,B,C,B,B,Si),Fe-(Cr,Mo)-(C,B,B,B,Si),Fe-(Cr,Mo)-(C,B,C,B,B,B,Si),Fe-(Cr,Mo)-(C,B,C,B,B,B,Si),Fe-(Cr,Mo)-(C,C,B,B,B,B,Si)(Zr,HfNb,Ta)-B,Fe-Ln-B(Ln=镧系金属)、Fe基合金的Fe-B-Si-Nb和Fe-Nd-Al、Co基合金的Co-(Ta,Mo)-B和Co-B-Si-Nb、Ni基合金的Ni-Nb-(Ti,Zr)-(Co,Ni)和Cu-Ti-(ZrHf)、Cu-Al-(Zr,Hf)、Cu-Ti-(Zr,Hf)-(Ni,Co)和Cu-Al-(Zr,Hf)-(Ag,Pd)合金。这些BGA表现出高机械强度、大弹性伸长率和高耐腐蚀性的有用性质。此外,Fe基和Co基玻璃合金具有非晶和结晶型磁性合金所不能获得的良好软磁性能。Fe基和Ni基BGA已经在一些应用领域得到了应用。这些基于LTM的BGA作为新的金属工程材料是有前途的。(c)2006 Elsevier B. V.保留所有权利。
This paper reviews our recent results of the formation, fundamental properties, workability and applications of late transition metal (LTM)-based bulk glassy alloys (BGAs) developed since 1995. The BGAs were obtained in Fe-(Al,Ga)-(PC,B,Si), Fe-(Cr,Mo)-(C,B), Fe-(Zr,HfNb,Ta)-B, Fe-Ln-B (Ln=lanthanide metal), Fe-B-Si-Nb and Fe-Nd-Al for Fe-based alloys, Co-(Ta,Mo)-B and Co-B-Si-Nb for Co-based alloys, Ni-Nb-(Ti,Zr)-(Co,Ni) for Ni-based alloys, and Cu-Ti-(ZrHf), Cu-Al-(Zr,Hf), Cu-Ti-(Zr,Hf)-(Ni,Co) and Cu-Al-(Zr,Hf)-(Ag,Pd) for Cu-based alloys. These BGAs exhibit useful properties of high mechanical strength, large elastic elongation and high corrosion resistance. In addition, Fe- and Co-based glassy alloys have good soft magnetic properties which cannot be obtained for amorphous and crystalline type magnetic alloys. The Fe- and Ni-based BGAs have already been used in some application fields. These LTM-based BGAs are promising as new metallic engineering materials. (c) 2006 Elsevier B.V. All rights reserved.