In-situ neutron diffraction study of deformation behavior of a multi-component high-entropy alloy

Y. Wu; W. H. Liu; X. L. Wang; D. Ma; A. D. Stoica; T. G. Nieh; Z. B. He; Z. P. Lu

doi:10.1063/1.4863748

Author(s)

Y. Wu
W. H. Liu
D. Ma
A. D. Stoica
T. G. Nieh
Z. B. He
Z. P. Lu

Detail(s)

Original language	English
Article number	51910
Journal / Publication	Applied Physics Letters
Volume	104
Issue number	5
Publication status	Published - 3 Feb 2014

Link(s)

DOI	DOI https://doi.org/10.1063/1.4863748 Final Published version
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Attachment(s)	Documents 5863052.pdf Final Published version, 1.94 MB, PDF Publisher's Copyright Statement This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Y. Wu, W. H. Liu, X. L. Wang, D. Ma, A. D. Stoica, T. G. Nieh, Z. B. He, and Z. P. Lu , "In-situ neutron diffraction study of deformation behavior of a multi-component high-entropy alloy", Appl. Phys. Lett. 104, 051910 (2014) and may be found at https://doi.org/10.1063/1.4863748.
Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-84899870282&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(a1953ee4-c30a-47ac-9eb4-124c1a296dd5).html

Abstract

Deformation behavior of a high-entropy alloy (HEA) was investigated by in situ tensile deformation with neutron diffraction. It was found that the face-centered cubic (FCC) HEA alloy showed strong crystal elastic and plastic anisotropy, and the evolution of its lattice strains and textures were similar to those observed in conventional FCC metals and alloys. Our results demonstrated that, in spite of chemical complexity, the multi-component HEA behaved like a simple FCC metal and the deformation was caused by the motion of mixed dislocations. © 2014 AIP Publishing LLC.

Research Area(s)

Citation Format(s)

[ RIS ] [ BibTeX ]

In-situ neutron diffraction study of deformation behavior of a multi-component high-entropy alloy. / Wu, Y.; Liu, W. H.; Wang, X. L. et al.
In: Applied Physics Letters, Vol. 104, No. 5, 51910, 03.02.2014.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review

Wu, Y, Liu, WH, Wang, XL, Ma, D, Stoica, AD, Nieh, TG, He, ZB & Lu, ZP 2014, 'In-situ neutron diffraction study of deformation behavior of a multi-component high-entropy alloy', Applied Physics Letters, vol. 104, no. 5, 51910. https://doi.org/10.1063/1.4863748

Wu, Y., Liu, W. H., Wang, X. L., Ma, D., Stoica, A. D., Nieh, T. G., He, Z. B., & Lu, Z. P. (2014). In-situ neutron diffraction study of deformation behavior of a multi-component high-entropy alloy. Applied Physics Letters, 104(5), [51910]. https://doi.org/10.1063/1.4863748

Wu Y, Liu WH, Wang XL, Ma D, Stoica AD, Nieh TG et al. In-situ neutron diffraction study of deformation behavior of a multi-component high-entropy alloy. Applied Physics Letters. 2014 Feb 3;104(5):51910. doi: 10.1063/1.4863748

Wu, Y. ; Liu, W. H. ; Wang, X. L. et al. / In-situ neutron diffraction study of deformation behavior of a multi-component high-entropy alloy. In: Applied Physics Letters. 2014 ; Vol. 104, No. 5.

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