Structural changes and stress state effects during inhomogeneous flow of metallic glasses

Katharine M. Flores

doi:10.1016/j.scriptamat.2005.04.049

Structural changes and stress state effects during inhomogeneous flow of metallic glasses

Katharine M. Flores

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

34 Scopus citations

Abstract

The inhomogeneous flow behavior of metallic glasses is reviewed. Structural changes associated with serrated flow and related models for yielding are highlighted. A broad range of experimental results, analytical models, and computer simulations indicate that metallic glasses exhibit asymmetry in tension and compression, consistent with the Mohr-Coulomb model for yielding.

Original language	English
Pages (from-to)	327-332
Number of pages	6
Journal	Scripta Materialia
Volume	54
Issue number	3
DOIs	https://doi.org/10.1016/j.scriptamat.2005.04.049
State	Published - Feb 2006

Keywords

Mechanical properties
Metallic glasses
Plastic deformation
Shear bands
Strain localization

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10.1016/j.scriptamat.2005.04.049

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title = "Structural changes and stress state effects during inhomogeneous flow of metallic glasses",

abstract = "The inhomogeneous flow behavior of metallic glasses is reviewed. Structural changes associated with serrated flow and related models for yielding are highlighted. A broad range of experimental results, analytical models, and computer simulations indicate that metallic glasses exhibit asymmetry in tension and compression, consistent with the Mohr-Coulomb model for yielding.",

keywords = "Mechanical properties, Metallic glasses, Plastic deformation, Shear bands, Strain localization",

author = "Flores, \{Katharine M.\}",

year = "2006",

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AU - Flores, Katharine M.

PY - 2006/2

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N2 - The inhomogeneous flow behavior of metallic glasses is reviewed. Structural changes associated with serrated flow and related models for yielding are highlighted. A broad range of experimental results, analytical models, and computer simulations indicate that metallic glasses exhibit asymmetry in tension and compression, consistent with the Mohr-Coulomb model for yielding.

AB - The inhomogeneous flow behavior of metallic glasses is reviewed. Structural changes associated with serrated flow and related models for yielding are highlighted. A broad range of experimental results, analytical models, and computer simulations indicate that metallic glasses exhibit asymmetry in tension and compression, consistent with the Mohr-Coulomb model for yielding.

KW - Mechanical properties

KW - Metallic glasses

KW - Plastic deformation

KW - Shear bands

KW - Strain localization

UR - https://www.scopus.com/pages/publications/27744517819

U2 - 10.1016/j.scriptamat.2005.04.049

DO - 10.1016/j.scriptamat.2005.04.049

M3 - Article

AN - SCOPUS:27744517819

SN - 1359-6462

VL - 54

SP - 327

EP - 332

JO - Scripta Materialia

JF - Scripta Materialia

IS - 3

ER -

Structural changes and stress state effects during inhomogeneous flow of metallic glasses

Abstract

Keywords

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