Insight on Viscoelasticiy of Ti16.7 Zr16.7 Hf16.7 Cu16.7 Ni16.7 Be16.7 High Entropy Bulk Metallic Glass

Ji Chao Qiao; Jean Marc Pelletier; Ning Li; Yao Yao

doi:10.1016/S1006-706X(16)30005-X

Insight on Viscoelasticiy of Ti_16.7 Zr_16.7 Hf_16.7 Cu_16.7 Ni_16.7 Be_16.7 High Entropy Bulk Metallic Glass

Ji Chao Qiao, Jean Marc Pelletier, Ning Li, Yao Yao

力学与土木建筑学院

科研成果: 期刊稿件 › 文章 › 同行评审

12 引用（Scopus）

摘要

High entropy bulk metallic glasses show promising mechanical and physical properties. Dynamic mechanical properties of Ti_16.7 Zr_16.7 Hf_16.7 Cu_16.7 NU_16.7 Be_16.7 high entropy bulk metallic glass were investigated by mechanical spectroscopy (or called dynamic mechanical analysis). The main (α) relaxation was observed in the framework of the loss modulus G", which is related to the dynamic glass transition behaviour for the glassy materials. From physical model point of view, dynamic mechanical properties of the Ti_16.7 Zr_16.7 Hf_16.7 Cu_16.7 Ni_16.7 Be_16.7 high entropy bulk metallic glass show good agreement compared with the quasi-point defects theory.

源语言	英语
页（从-至）	19-23
页数	5
期刊	Journal of Iron and Steel Research International
卷	23
期	1
DOI	https://doi.org/10.1016/S1006-706X(16)30005-X
出版状态	已出版 - 1 1月 2016

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10.1016/S1006-706X(16)30005-X

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title = "Insight on Viscoelasticiy of Ti16.7 Zr16.7 Hf16.7 Cu16.7 Ni16.7 Be16.7 High Entropy Bulk Metallic Glass",

abstract = "High entropy bulk metallic glasses show promising mechanical and physical properties. Dynamic mechanical properties of Ti16.7 Zr16.7 Hf16.7 Cu16.7 NU16.7 Be16.7 high entropy bulk metallic glass were investigated by mechanical spectroscopy (or called dynamic mechanical analysis). The main (α) relaxation was observed in the framework of the loss modulus G{"}, which is related to the dynamic glass transition behaviour for the glassy materials. From physical model point of view, dynamic mechanical properties of the Ti16.7 Zr16.7 Hf16.7 Cu16.7 Ni16.7 Be16.7 high entropy bulk metallic glass show good agreement compared with the quasi-point defects theory.",

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author = "Qiao, {Ji Chao} and Pelletier, {Jean Marc} and Ning Li and Yao Yao",

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AU - Qiao, Ji Chao

AU - Pelletier, Jean Marc

AU - Li, Ning

AU - Yao, Yao

PY - 2016/1/1

Y1 - 2016/1/1

N2 - High entropy bulk metallic glasses show promising mechanical and physical properties. Dynamic mechanical properties of Ti16.7 Zr16.7 Hf16.7 Cu16.7 NU16.7 Be16.7 high entropy bulk metallic glass were investigated by mechanical spectroscopy (or called dynamic mechanical analysis). The main (α) relaxation was observed in the framework of the loss modulus G", which is related to the dynamic glass transition behaviour for the glassy materials. From physical model point of view, dynamic mechanical properties of the Ti16.7 Zr16.7 Hf16.7 Cu16.7 Ni16.7 Be16.7 high entropy bulk metallic glass show good agreement compared with the quasi-point defects theory.

AB - High entropy bulk metallic glasses show promising mechanical and physical properties. Dynamic mechanical properties of Ti16.7 Zr16.7 Hf16.7 Cu16.7 NU16.7 Be16.7 high entropy bulk metallic glass were investigated by mechanical spectroscopy (or called dynamic mechanical analysis). The main (α) relaxation was observed in the framework of the loss modulus G", which is related to the dynamic glass transition behaviour for the glassy materials. From physical model point of view, dynamic mechanical properties of the Ti16.7 Zr16.7 Hf16.7 Cu16.7 Ni16.7 Be16.7 high entropy bulk metallic glass show good agreement compared with the quasi-point defects theory.

KW - High entropy bulk metallic glass

KW - Mechanical spectroscopy

KW - Quasi-point defect theory

KW - Viscoelasticity

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Insight on Viscoelasticiy of Ti16.7 Zr16.7 Hf16.7 Cu16.7 Ni16.7 Be16.7 High Entropy Bulk Metallic Glass

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Insight on Viscoelasticiy of Ti_16.7 Zr_16.7 Hf_16.7 Cu_16.7 Ni_16.7 Be_16.7 High Entropy Bulk Metallic Glass