Enhanced wear, corrosion, and corrosive-wear resistance of the biocompatible Ti-based bulk metallic glass by oxidation treatment

2022 ◽  
Vol 576 ◽  
pp. 121231
Author(s):  
Bozhuan Lin ◽  
Kaihuai Yang ◽  
Xiaogang Bao ◽  
Jialiang Liu ◽  
Qiaohang Guo ◽  
...  
Keyword(s):  
Wear Resistance ◽  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Corrosive Wear ◽  
Oxidation Treatment

scholarly journals Enhanced Wear Resistance of Zr-Based Bulk Metallic Glass by Thermal Oxidation Treatment

2017 ◽  
Vol 58 (3) ◽  
pp. 520-523 ◽  
Author(s):  
Kun Zhou ◽  
Shujie Pang ◽  
Chen Chen ◽  
Ying Liu ◽  
Wei Yang ◽  
...  
Keyword(s):  
Wear Resistance ◽  
Metallic Glass ◽  
Thermal Oxidation ◽  
Bulk Metallic Glass ◽  
Oxidation Treatment

Corrosive wear behaviors and mechanisms of a biocompatible Fe-based bulk metallic glass

2020 ◽  
Vol 542 ◽  
pp. 120088 ◽  
Author(s):  
Nengbin Hua ◽  
Xiaoshi Hong ◽  
Zhenlong Liao ◽  
Lei Zhang ◽  
Xiaoyun Ye ◽  
...  
Keyword(s):  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Corrosive Wear

Wear Resistance of the La62Cu12Ni12Al14 Bulk Metallic Glass Under Dry Friction Conditions

2017 ◽  
Vol 65 (2) ◽  
Author(s):  
Jing Guo ◽  
Soo-Hyun Joo ◽  
Dong-Hai Pi ◽  
Xiaohui Zhang ◽  
Xiaorong Zhang ◽  
...  
Keyword(s):  
Wear Resistance ◽  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Dry Friction

Enhancing fatigue wear resistance of a bulk metallic glass via introducing phase separation: A micro-impact test analysis

Wear ◽  
2019 ◽  
Vol 436-437 ◽  
pp. 203037 ◽  
Author(s):  
Qing Zhou ◽  
Weichao Han ◽  
Yin Du ◽  
Hongxing Wu ◽  
Andrew Bird ◽  
...  
Keyword(s):  
Wear Resistance ◽  
Phase Separation ◽  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Impact Test ◽  
Fatigue Wear ◽  
Test Analysis

Ex-situ additively manufactured FeCrMoCB/Cu bulk metallic glass composite with well wear resistance

2021 ◽  
pp. 107112
Author(s):  
Yongming Zou ◽  
Zhaoguo Qiu ◽  
Zhigang Zheng ◽  
Gang Wang ◽  
Xingchen Yan ◽  
...  
Keyword(s):  
Wear Resistance ◽  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Ex Situ ◽  
Glass Composite ◽  
Bulk Metallic Glass Composite

Thermodynamic Model and Synthesis of Bulk Metallic Glass in Cu-Zr-Ti System by Mechanical Alloying

2011 ◽  
Vol 675-677 ◽  
pp. 189-192 ◽  
Author(s):  
Jatin Bhatt ◽  
Sundaram Kumar ◽  
B.S. Murty
Keyword(s):  
Wear Resistance ◽  
Metallic Glass ◽  
Mechanical Alloying ◽  
Bulk Metallic Glass ◽  
Thermodynamic Model ◽  
Sliding Wear ◽  
Dry Sliding Wear ◽  
Dry Sliding ◽  
Topological Approach ◽  
Glass Forming

Based on the thermodynamic and topological approach, Cu60Zr30Ti10 has been identified as the best bulk metallic glass forming composition in Cu-Zr-Ti system. Bulk metallic glass has been successfully produced using mechanical alloying of elemental blends and consolidation of the resulting glassy powders into pellets of 8 mm diameter. Dry sliding wear of glassy pellets at different annealed states showed that the relaxed metallic glass has excellent wear resistance.

Fine Crystalline Phase Dispersion in Zr-Based Bulk Metallic Glass by Laser Irradiation

2007 ◽  
Vol 26-28 ◽  
pp. 747-750
Author(s):  
R. Ikutomo ◽  
Masato Tsujikawa ◽  
Makoto Hino ◽  
Hisamichi Kimura ◽  
Kunio Yubuta ◽  
...  
Keyword(s):  
Wear Resistance ◽  
Shear Band ◽  
Metallic Glass ◽  
Laser Irradiation ◽  
Bulk Metallic Glass ◽  
Crystalline Phase ◽  
Shear Bands ◽  
High Strength ◽  
Band Formation ◽  
Phase Dispersion

Bulk metallic glass (BMG) exhibits remarkable properties such as high strength, good stiffness and good corrosion resistance. However, the wear resistance of amorphous metals is not excellent as expected their high strength. It is thought that large local shear bands easily change into cracks for debris formation. The effective obstruction of shear band formation might be applied to improve the wear resistance of BMG. In this study, we tried to suppress shear band deformation by fine crystalline phase dispersion formed by semi-conductor laser irradiation. The microstructures of irradiated Zr-based BMG specimens were characterized by X-ray diffraction (XRD) and scanning electron microscope (SEM). The fine dispersions of crystalline phases are observed in the amorphous matrix. The optimum condition for laser irradiation was discussed.

Wear resistance of Zr-based bulk metallic glass applied in bearing rollers

2004 ◽  
Vol 386 (1-2) ◽  
pp. 326-330 ◽  
Author(s):  
M MA ◽  
R LIU ◽  
Y XIAO ◽  
D LOU ◽  
L LIU ◽  
...  
Keyword(s):  
Wear Resistance ◽  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Bearing Rollers
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