Advanced   Register
IMR OpenIR  > 中国科学院金属研究所  > 期刊论文

题名: New ductile laminate structure of Ti-alloy/Ti-based metallic glass composite with high specific strength
作者: Li, D;  Zhu, ZW;  Wang, AM;  Fu, HM;  Li, H;  Zhang, HW;  Zhang, HF
发表日期: 2018-4-1
摘要: Bulk laminate structure of Ti-alloy/Ti-based metallic glass composite (MGC) was prepared by melting a preform of alternate stack-up foils in the high vacuum atmosphere. The composite demonstrates a good combination of yield strength (similar to 1618 MPa), plasticity (similar to 4.3%) and specific fracture strength (384 x 10(3) N m kg(-1)) in compression. The maintained yield strength results from the unique microstructure composed of the Ti layer, the solution layer with gradient structure and the MGC layer. Such a multilayer structure effectively inhibits the propagation of shear band, leading to the enhanced plasticity. Those extraordinary properities suggest that combining ductile lamella with brittle metallic glass (MG) by such a lay-up method can be an effective way to improve mechanical properties of MG. (C) 2017 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology.
Appears in Collections:中国科学院金属研究所_期刊论文

Files in This Item:

There are no files associated with this item.

Recommended Citation:
Li, D,Zhu, ZW,Wang, AM,et al. New Ductile Laminate Structure Of Ti-alloy/ti-based Metallic Glass Composite With High Specific Strength[J]. Journal Of Materials Science & Technology,2018,34(4):708-712.

SCI Citaion Data:
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Li, D]'s Articles
 [Zhu, ZW]'s Articles
 [Wang, AM]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Li, D]‘s Articles
 [Zhu, ZW]‘s Articles
 [Wang, AM]‘s Articles
Scirus search
 Similar articles in Scirus
Related Copyright Policies
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to  Add to Digg  Add to Reddit 
所有评论 (0)
内 容:
Email:  *
验证码:   刷新
标 题:
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.



Valid XHTML 1.0!
Copyright © 2007-2018  中国科学院金属研究所  -Feedback
Powered by CSpace