Cutting Characteristics of Zr-Based Bulk Metallic Glass

被引：42
|
作者：
Han, D. X. [1 ]
Wang, G. [1 ]
Li, J. [1 ]
Chan, K. C. [2 ]
To, S. [2 ]
Wu, F. F. [2 ]
Gao, Y. L. [1 ]
Zhai, Q. J. [1 ]
机构：
[1] Shanghai Univ, Lab Microstruct, Shanghai 200444, Peoples R China
[2] Hong Kong Polytech Univ, Dept Ind & Syst Engn, Hong Kong, Hong Kong, Peoples R China
来源：
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY | 2015年 / 31卷 / 02期
基金：
中国国家自然科学基金;
关键词：
Bulk metallic glass; Ultra-precision machining; Surface morphologies; Chips' surface; Nanoscratch; CRYSTALLIZATION; BEHAVIOR; FRACTURE; ALLOY; WEAR;
D O I：
10.1016/j.jmst.2014.11.010
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Cutting behavior exerts a considerable influence on the fabrication of bulk metallic glass (BMG) components. In this study, the influences of machining parameters (i.e., depth of cutting, feed rate, and spindle rate) on the turned surface of a Zr-based BMG after observing the 3D morphologies of this surface were characterized. The results showed that the influence of the spindle rate on the surface morphologies is more substantial as compared to the depth of cutting and the feed rate. Nanoscratch tests were conducted to further characterize the separation mechanism of the chips, which revealed that the chips are torn off the surface of a BMG because of inhomogeneous localized maximum shear stress.
引用
收藏
页码：153 / 158
页数：6
相关论文
共 50 条
  • [1] Cutting Characteristics of Zr-Based Bulk Metallic Glass
    D.X.Han
    G.Wang
    J.Li
    K.C.Chan
    S.To
    F.F.Wu
    Y.L.Gao
    Q.J.Zhai
    JournalofMaterialsScience&Technology, 2015, 31 (02) : 153 - 158
  • [2] Fatigue characteristics of a Zr-based bulk metallic glass
    Wang, G. Y.
    Liaw, P. K.
    Smyth, A.
    Denda, M.
    Peker, A.
    Freels, M.
    Buchanan, R. A.
    Brooks, C. R.
    REVIEWS ON ADVANCED MATERIALS SCIENCE, 2008, 18 (01) : 18 - 22
  • [3] Effect of tool geometric parameters on the cutting characteristics of a Zr-based bulk metallic glass
    Yang, Haidong
    Li, Haodong
    Zhang, Libao
    Zhang, Junsheng
    Zhang, Shaohua
    Tang, Huohong
    Chen, Shunhua
    INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2025, 137 (3-4): : 2029 - 2046
  • [4] Compressive fracture characteristics of Zr-based bulk metallic glass
    FAN ZhenJun
    Science China(Physics,Mechanics & Astronomy), 2010, (05) : 823 - 827
  • [5] Compressive fracture characteristics of Zr-based bulk metallic glass
    Fan ZhenJun
    Zheng ZhiYuan
    Jiao ZengBao
    SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2010, 53 (05) : 823 - 827
  • [6] Compressive fracture characteristics of Zr-based bulk metallic glass
    ZhenJun Fan
    ZhiYuan Zheng
    ZengBao Jiao
    Science China Physics, Mechanics and Astronomy, 2010, 53 : 823 - 827
  • [7] Study on the cutting characteristics of high-speed machining Zr-based bulk metallic glass
    Yang, Haidong
    Wu, Yusong
    Zhang, Junsheng
    Tang, Huohong
    Chang, Weijie
    Zhang, Juchen
    Chen, Shunhua
    INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2022, 119 (5-6): : 3533 - 3544
  • [8] Sliding tribological characteristics of Zr-based bulk metallic glass
    Parlar, Zeynep
    Bakkal, Mustafa
    Shih, Albert J.
    INTERMETALLICS, 2008, 16 (01) : 34 - 41
  • [9] Study on the cutting characteristics of high-speed machining Zr-based bulk metallic glass
    Haidong Yang
    Yusong Wu
    Junsheng Zhang
    Huohong Tang
    Weijie Chang
    Juchen Zhang
    Shunhua Chen
    The International Journal of Advanced Manufacturing Technology, 2022, 119 : 3533 - 3544
  • [10] Mechanism of Chip Segmentation in Orthogonal Cutting of Zr-Based Bulk Metallic Glass
    Maroju, Naresh Kumar
    Jin, Xiaoliang
    JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME, 2019, 141 (08):
12345