Multi-layer laminated Pd-based metallic glass with enhanced plasticity

被引：21
|
作者：
Ma, J. [1 ,2 ]
Chan, K. C. [1 ]
Xia, L. [1 ]
Chen, S. H. [1 ]
Wu, F. F. [1 ]
Li, W. H. [3 ]
Wang, W. H. [2 ]
机构：
[1] Hong Kong Polytech Univ, Dept Ind & Syst Engn, Adv Mfg Technol Res Ctr, Hong Kong, Hong Kong, Peoples R China
[2] Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China
[3] Anhui Univ Technol, Sch Mat Sci & Engn, Maanshan 243002, Peoples R China
来源：
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2013年 / 587卷
关键词：
Metallic glass; Thermoplastic bonding; Plasticity; Blocking effect; Structure relaxation; SUPERCOOLED-LIQUID;
D O I：
10.1016/j.msea.2013.08.043
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
We have demonstrated, for the first time, the enhanced plasticity of multi-layer Pd-based bulk metallic glasses (BMGs) synthesized by thermoplastic bonding (TB). The structural relaxation was minimized by using a low bonding temperature and a very short holding time. As compared to the as-cast and the two-layer BMG samples, the three-layer samples achieve larger plasticity. The fracture morphology of the multi-layer samples exhibit radiating-ridge patterns as compared to the river-like cell patterns observed in as-cast BMGs. The enhanced plasticity is due to the blocking effect of the bonding interface for the propagation of shear bands. Our research opens a promising way to synthesize BMGs with larger size and enhanced plasticity for potential structural applications. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码：240 / 243
页数：4
相关论文
共 50 条
  • [1] Supported and laminated Pd-based metallic membranes
    Tosti, S
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2003, 28 (12) : 1445 - 1454
  • [2] Pd-based metallic glass with a low glass transition temperature
    Yamamoto, Tokujiro
    Hayashi, Kouichi
    Seki, Ichiro
    Suzuki, Kosuke
    Ito, Masahisa
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 2013, 359 : 46 - 50
  • [3] Hydrogen permeation properties of a Pd-based metallic glass
    Du, Xiaoqing
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2018, 255
  • [4] Electrosorption of Hydrogen in Pd-Based Metallic Glass Nanofilms
    Sarac, Baran
    Karazehir, Tolga
    Muehlbacher, Marlene
    Kaynak, Baris
    Gammer, Christoph
    Schoeberl, Thomas
    Sarac, A. Sezai
    Eckert, Juergen
    ACS APPLIED ENERGY MATERIALS, 2018, 1 (06): : 2630 - 2646
  • [5] Brazing of Cu with Pd-based metallic glass filler
    Terajima, Takeshi
    Nakata, Kazuhiro
    Matsumoto, Yuji
    Zhang, Wei
    Kimura, Hisamichi
    Inoue, Akihisa
    MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 2008, 148 (1-3): : 128 - 131
  • [6] Patterned superhydrophobic surface based on Pd-based metallic glass
    Xia, Ting
    Li, Ning
    Wu, Yue
    Liu, Lin
    APPLIED PHYSICS LETTERS, 2012, 101 (08)
  • [7] A multi-layer model for double-skin Pd-based membranes: Layer-by-layer parameter fitting
    Ververs, W. J. R.
    Arratibel, A.
    Di Felice, L.
    Gallucci, F.
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2024, 72 : 462 - 474
  • [8] Unusual brittle behavior of Pd-based bulk metallic glass
    Kumar, Golden
    Prades-Rodel, Silke
    Blatter, Andreas
    Schroers, Jan
    SCRIPTA MATERIALIA, 2011, 65 (07) : 585 - 587
  • [9] Softening in an ultrasonic-vibrated Pd-based metallic glass
    Yuan, Chenchen
    Liu, Rui
    Lv, Zhuwei
    Li, Xin
    Pang, Changmeng
    Yang, Can
    Ma, Jiang
    Wang, Weihua
    INTERMETALLICS, 2022, 144
  • [10] Bulk and microscale compressive properties of a Pd-based metallic glass
    Schuster, B. E.
    Wei, Q.
    Ervin, M. H.
    Hruszkewycz, S. O.
    Miller, M. K.
    Hufnagel, T. C.
    Ramesh, K. T.
    SCRIPTA MATERIALIA, 2007, 57 (06) : 517 - 520
12345