Novel BCC VNbTa refractory multi-element alloys with superior tensile properties

Zhenhua Han; Lingkun Meng; Jun Yang; Gang Liu; Jungang Yang; Ran Wei; Guojun Zhang

doi:10.1016/j.msea.2021.141908

Novel BCC VNbTa refractory multi-element alloys with superior tensile properties

Zhenhua Han
, Lingkun Meng
, Jun Yang
, Gang Liu
, Jungang Yang
, Ran Wei
, Guojun Zhang

Xi'an University of Technology
Ltd.
Zhengzhou University

Research output: Contribution to journal › Article › peer-review

45 Scopus citations

Abstract

The refractory VNbTa alloys with single body centered cubic (BCC) structure were prepared. The proceed alloy exhibited excellent combination of strength and plasticity. The underlying mechanism was related to the solid solution strengthening effect caused by large atomic size misfit of elements among Nb, Ta and V.

Original language	English
Article number	141908
Journal	Materials Science and Engineering: A
Volume	825
DOIs	https://doi.org/10.1016/j.msea.2021.141908
State	Published - 21 Sep 2021
Externally published	Yes

Keywords

High entropy alloys
Microstructure
Refractory multi-element alloys
Tensile plasticity

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10.1016/j.msea.2021.141908

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title = "Novel BCC VNbTa refractory multi-element alloys with superior tensile properties",

abstract = "The refractory VNbTa alloys with single body centered cubic (BCC) structure were prepared. The proceed alloy exhibited excellent combination of strength and plasticity. The underlying mechanism was related to the solid solution strengthening effect caused by large atomic size misfit of elements among Nb, Ta and V.",

keywords = "High entropy alloys, Microstructure, Refractory multi-element alloys, Tensile plasticity",

author = "Zhenhua Han and Lingkun Meng and Jun Yang and Gang Liu and Jungang Yang and Ran Wei and Guojun Zhang",

note = "Publisher Copyright: {\textcopyright} 2021 Elsevier B.V.",

year = "2021",

month = sep,

day = "21",

doi = "10.1016/j.msea.2021.141908",

language = "英语",

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journal = "Materials Science and Engineering: A",

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T1 - Novel BCC VNbTa refractory multi-element alloys with superior tensile properties

AU - Han, Zhenhua

AU - Meng, Lingkun

AU - Yang, Jun

AU - Liu, Gang

AU - Yang, Jungang

AU - Wei, Ran

AU - Zhang, Guojun

PY - 2021/9/21

Y1 - 2021/9/21

N2 - The refractory VNbTa alloys with single body centered cubic (BCC) structure were prepared. The proceed alloy exhibited excellent combination of strength and plasticity. The underlying mechanism was related to the solid solution strengthening effect caused by large atomic size misfit of elements among Nb, Ta and V.

AB - The refractory VNbTa alloys with single body centered cubic (BCC) structure were prepared. The proceed alloy exhibited excellent combination of strength and plasticity. The underlying mechanism was related to the solid solution strengthening effect caused by large atomic size misfit of elements among Nb, Ta and V.

KW - High entropy alloys

KW - Microstructure

KW - Refractory multi-element alloys

KW - Tensile plasticity

UR - https://www.scopus.com/pages/publications/85112817390

U2 - 10.1016/j.msea.2021.141908

DO - 10.1016/j.msea.2021.141908

M3 - 文章

AN - SCOPUS:85112817390

SN - 0921-5093

VL - 825

JO - Materials Science and Engineering: A

JF - Materials Science and Engineering: A

M1 - 141908

ER -

Novel BCC VNbTa refractory multi-element alloys with superior tensile properties

Abstract

Keywords

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