Effect of Chemical Composition on the Thermoplastic Formability and Nanoindentation of Ti-Based Bulk Metallic Glasses

被引：2

作者：

Chen, Mengliang ^{[1
]}

Zhu, Liu ^{[2
]}

Chen, Yingwei ^{[3
]}

Dai, Sheng ^{[2
]}

Liu, Qijie ^{[3
]}

Xue, Na ^{[2
]}

Li, Weiwei ^{[2
]}

Wang, Jinfang ^{[2
]}

Huang, Yingqi ^{[2
]}

Yang, Kaice ^{[2
]}

Shao, Ling ^{[2
]}

机构：

[1] Zhejiang Sci Tech Univ, Sch Mat Sci & Engn, Hangzhou 310018, Peoples R China

[2] Taizhou Univ, Zhejiang Prov Key Lab Cutting Tools, Taizhou 318000, Peoples R China

[3] Zhejiang Univ Taizhou, Taizhou Key Lab Med Devices & Adv Mat, Res Inst, Taizhou 318000, Peoples R China

来源：

MATERIALS | 2024年 / 17卷 / 07期

基金：

中国国家自然科学基金;

关键词：

Ti-based bulk metallic glass; viscosity; thermoplastic formability; nanoindentation; average atomic distance; FORMING ABILITY; MECHANICAL-PROPERTIES; SERRATED FLOW; BEHAVIOR; CO; EVOLUTION; NB;

D O I：

10.3390/ma17071699

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A series of Ti41Zr25Be34-xNix (x = 4, 6, 8, 10 at.%) and Ti41Zr25Be34-xCux (x = 4, 6, 8 at.%) bulk metallic glasses were investigated to examine the influence of Ni and Cu content on the viscosity, thermoplastic formability, and nanoindentation of Ti-based bulk metallic glasses. The results demonstrate that Ti41Zr25Be30Ni4 and Ti41Zr25Be26Cu8 amorphous alloys have superior thermoplastic formability among the Ti41Zr25Be34-xNix and Ti41Zr25Be34-xCux amorphous alloys due to their low viscosity in the supercooled liquid region and wider supercooled liquid region. The hardness and modulus exhibit obvious variations with increasing Ni and Cu content in Ti-based bulk metallic glasses, which can be attributed to alterations in atomic density. Optimal amounts of Ni and Cu in Ti-based bulk metallic glasses enhance thermoplastic formability and mechanical properties. The influence of Ni and Cu content on the hardness of Ti-based bulk metallic glasses is discussed from the perspective of the mean atomic distance.

引用

页数：14

共 63 条

[1] Tuning the glass forming ability and mechanical properties of Ti-based bulk metallic glasses by Ga additions [J].

Bera, Supriya ;

Ramasamy, Parthiban ;

Sopu, Daniel ;

Sarac, Baran ;

Zalesak, Jakub ;

Gammer, Christoph ;

Stoica, Mihai ;

Calin, Mariana ;

Eckert, Jurgen .

JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 793 :552-563

[2] Enhanced mechanical properties of additively manufactured bulk metallic glasses produced through laser foil printing from continuous sheetmetal feedstock [J].

Bordeenithikasem, Punnathat ;

Shen, Yiyu ;

Tsai, Hai-Lung ;

Hofmann, Douglas C. .

ADDITIVE MANUFACTURING, 2018, 19 :95-103

[3] X-RAY DIFFRACTION IN CRYSTALS IMPERFECT CRYSTALS AND AMORPHOUS BODIES [J].

BORIE, B .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1965, 87 (01) :140-&

[4] Hierarchical Surface Pattern on Ni-Free Ti-Based Bulk Metallic Glass to Control Cell Interactions [J].

Cai, Fei-Fan ;

Blanquer, Andreu ;

Costa, Miguel B. ;

Schweiger, Lukas ;

Sarac, Baran ;

Greer, A. Lindsay ;

Schroers, Jan ;

Teichert, Christian ;

Nogues, Carme ;

Spieckermann, Florian ;

Eckert, Juergen .

SMALL, 2024, 20 (22)

[5] Surmounting the thermal processing limits: Patterning TiZrCuPdSn bulk metallic glass even with nanocrystallization [J].

Cai, Fei-Fan ;

Sarac, Baran ;

Chen, Zhuo ;

Czibula, Caterina ;

Spieckermann, Florian ;

Eckert, Jurgen .

MATERIALS TODAY ADVANCES, 2022, 16

[6] Designing biocompatible Ti-based metallic glasses for implant applications [J].

Calin, Mariana ;

Gebert, Annett ;

Ghinea, Andreea Cosmina ;

Gostin, Petre Flaviu ;

Abdi, Somayeh ;

Mickel, Christine ;

Eckert, Juergen .

MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2013, 33 (02) :875-883

[7] Influence of minor aluminum concentration changes in zirconium-based bulk metallic glasses on the elastic, anelastic, and plastic properties [J].

Caron, A. ;

Wunderlich, R. ;

Louzguine-Luzgin, D. V. ;

Xie, G. ;

Inoue, A. ;

Fecht, H. -J. .

ACTA MATERIALIA, 2010, 58 (06) :2004-2013

[8] Plastic deformation and mechanical softening of Pd40Cu30Ni10P20 bulk metallic glass during nanoindentation [J].

Concustell, A ;

Sort, J ;

Alcalá, G ;

Mato, S ;

Gebert, A ;

Eckert, J ;

Baró, MD .

JOURNAL OF MATERIALS RESEARCH, 2005, 20 (10) :2719-2725

[9] Thermo-mechanical coupled flow behavior evolution of Zr-based bulk metallic glass [J].

Deng, Yang ;

Wang, Chengyong ;

Ding, Feng ;

Zhang, Tao ;

Wu, Weikai .

INTERMETALLICS, 2023, 152

[10] The influence of porous structure on the corrosion behavior and biocompatibility of bulk Ti-based metallic glass [J].

Du, Peng ;

Xiang, Tao ;

Cai, Zeyun ;

Xie, Guoqiang .

JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 906

← 1 2 3 4 5 6 7 →