The Study about Microstructure Characterization of AlCoCrTiNiCu_x High Entropy Alloy System with Multi-Principal Element

Chun Wei Wang; Zhuo Qiang Mo; Jian Jiang Tang

doi:10.4028/www.scientific.net/AMR.399-401.3

Paper Titles

The Study about Microstructure Characterization of AlCoCrTiNiCu_x High Entropy Alloy System with Multi-Principal Element
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Preparation and Properties Research of Cu-2.3Ni-0.24Si Alloy
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Numerical Simulation Software of Casting Process used for Computer Aided Instruction
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Precipitate and Age Hardening Response of As-Cast Mg-8Yb-0.5Zr Magnesium Alloy
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Relative Activities of Deformation Modes in AZ31 Magnesium Alloy Predicted by Mesoscopic Crystalline Model
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Effects of Ca on Microstructure and Properties of Spray Deposited RE Mg-Al-Zn Alloy
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Isothermal Section of the Zr-Sn-Nb System at 450°C in Zirconium Rich Corner（Zr≥55 at.%）
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Passivator Composition of Rich of Phytic Acid Used for Brass-Strip
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 399-401The Study about Microstructure Characterization of...

The Study about Microstructure Characterization of AlCoCrTiNiCu_x High Entropy Alloy System with Multi-Principal Element

Abstract:

The microstructure and phase structure of AlCoCrTiNiCu_x which are made of six class transition metal elements have been studied in this paper. The results indicated that the change process of microcosmic crystal-structure of the five group high entropy alloy of AlCoCrTiNiCu_x system is transformed from FCC（mainly）+ BCC crystal structure (X=0.5、X=0.8) to FCC+BCC+ primary lattice crystal structure (X=1.0、X=1.2), finally, the crystal-structure turn into BCC+ primary lattice crystal structure as the content of Cu further increasing.

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Periodical:

Advanced Materials Research (Volumes 399-401)

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3-7

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.399-401.3

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Online since:

November 2011

Authors:

Chun Wei Wang, Zhuo Qiang Mo, Jian Jiang Tang

Keywords:

Crystal Structure, Element, High Entropy Alloy, Microstructure

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