Contributions to the homogeneous plastic flow of in situ metallic glass matrix composites

X. L. Fu; Y. Li; C. A. Schuh

doi:10.1063/1.2140477

Contributions to the homogeneous plastic flow of in situ metallic glass matrix composites

X. L. Fu
, Y. Li
, C. A. Schuh^*

^*Corresponding author for this work

National University of Singapore
Massachusetts Institute of Technology

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

The homogeneous deformation of Zr-based bulk metallic glass composites is studied near the glass transition temperature, at various levels of reinforcement volume fraction. Through examination of the constitutive response, it is seen that the presence of in situ reinforcements increases the flow resistance of the glass dramatically. This strengthening effect is shown to arise from two separate contributions: load transfer from the amorphous matrix to the reinforcements, and changes to the glass composition and structure upon in situ precipitation of reinforcements.

Original language	English
Article number	241904
Pages (from-to)	1-3
Number of pages	3
Journal	Applied Physics Letters
Volume	87
Issue number	24
DOIs	https://doi.org/10.1063/1.2140477
State	Published - 2005
Externally published	Yes

Access to Document

10.1063/1.2140477

Cite this

@article{aca90353d4e344bba88637ea3abe83e5,

title = "Contributions to the homogeneous plastic flow of in situ metallic glass matrix composites",

abstract = "The homogeneous deformation of Zr-based bulk metallic glass composites is studied near the glass transition temperature, at various levels of reinforcement volume fraction. Through examination of the constitutive response, it is seen that the presence of in situ reinforcements increases the flow resistance of the glass dramatically. This strengthening effect is shown to arise from two separate contributions: load transfer from the amorphous matrix to the reinforcements, and changes to the glass composition and structure upon in situ precipitation of reinforcements.",

author = "Fu, \{X. L.\} and Y. Li and Schuh, \{C. A.\}",

year = "2005",

doi = "10.1063/1.2140477",

language = "英语",

volume = "87",

pages = "1--3",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

number = "24",

}

TY - JOUR

T1 - Contributions to the homogeneous plastic flow of in situ metallic glass matrix composites

AU - Fu, X. L.

AU - Li, Y.

AU - Schuh, C. A.

PY - 2005

Y1 - 2005

N2 - The homogeneous deformation of Zr-based bulk metallic glass composites is studied near the glass transition temperature, at various levels of reinforcement volume fraction. Through examination of the constitutive response, it is seen that the presence of in situ reinforcements increases the flow resistance of the glass dramatically. This strengthening effect is shown to arise from two separate contributions: load transfer from the amorphous matrix to the reinforcements, and changes to the glass composition and structure upon in situ precipitation of reinforcements.

AB - The homogeneous deformation of Zr-based bulk metallic glass composites is studied near the glass transition temperature, at various levels of reinforcement volume fraction. Through examination of the constitutive response, it is seen that the presence of in situ reinforcements increases the flow resistance of the glass dramatically. This strengthening effect is shown to arise from two separate contributions: load transfer from the amorphous matrix to the reinforcements, and changes to the glass composition and structure upon in situ precipitation of reinforcements.

UR - https://www.scopus.com/pages/publications/30344486695

U2 - 10.1063/1.2140477

DO - 10.1063/1.2140477

M3 - 文章

AN - SCOPUS:30344486695

SN - 0003-6951

VL - 87

SP - 1

EP - 3

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 24

M1 - 241904

ER -

Contributions to the homogeneous plastic flow of in situ metallic glass matrix composites

Abstract

Access to Document

Other files and links

Fingerprint

Cite this