Investigating the plastic behavior in face-centered cubic metals with strain rate jumps

Abstract

History of loading is the result of interaction of the material microstructure evolution and the loading conditions. The present work aims at an investigation of the behavior in face-centered cubic (FCC) metals under loading with a strain rate jump at different stages. In order to describe the behavior of FCC metals under loading we propose a mathematical model. This model is based on a system of ordinary differential equations (ODEs) and realized as software.

Original language	English
Pages (from-to)	100-105
Number of pages	6
Journal	Key Engineering Materials
Volume	683
DOIs	https://doi.org/10.4028/www.scientific.net/KEM.683.100
Publication status	Published - 2016
Event	12th International Conference on Prospects of Fundamental Sciences Development, PFSD 2015 - Tomsk, Russian Federation Duration: 21 Apr 2015 → 24 Apr 2015

Keywords

Dislocations
FCC metals
Plastic deformation
Point defects
Strain rate jumps

ASJC Scopus subject areas

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

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title = "Investigating the plastic behavior in face-centered cubic metals with strain rate jumps",

abstract = "History of loading is the result of interaction of the material microstructure evolution and the loading conditions. The present work aims at an investigation of the behavior in face-centered cubic (FCC) metals under loading with a strain rate jump at different stages. In order to describe the behavior of FCC metals under loading we propose a mathematical model. This model is based on a system of ordinary differential equations (ODEs) and realized as software.",

keywords = "Dislocations, FCC metals, Plastic deformation, Point defects, Strain rate jumps",

author = "Mikhail Semenov and Lev Bulygin",

year = "2016",

doi = "10.4028/www.scientific.net/KEM.683.100",

language = "English",

volume = "683",

pages = "100--105",

journal = "Key Engineering Materials",

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publisher = "Trans Tech Publications",

note = "12th International Conference on Prospects of Fundamental Sciences Development, PFSD 2015 ; Conference date: 21-04-2015 Through 24-04-2015",

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AU - Bulygin, Lev

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AB - History of loading is the result of interaction of the material microstructure evolution and the loading conditions. The present work aims at an investigation of the behavior in face-centered cubic (FCC) metals under loading with a strain rate jump at different stages. In order to describe the behavior of FCC metals under loading we propose a mathematical model. This model is based on a system of ordinary differential equations (ODEs) and realized as software.

KW - Dislocations

KW - FCC metals

KW - Plastic deformation

KW - Point defects

KW - Strain rate jumps

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