Modeling uniaxial, temperature and strain rate dependent behavior of Al-Mg alloys

S. Toros; F. Ozturk

doi:10.1016/j.commatsci.2010.05.019

Modeling uniaxial, temperature and strain rate dependent behavior of Al-Mg alloys

S. Toros, F. Ozturk^*

^*Corresponding author for this work

Niğde Ömer Halisdemir University

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

20 Citations (Scopus)

Abstract

The mechanical properties of 5083-H111 and 5754-O Al-Mg alloys at various testing temperatures (between room temperature (RT) and 300 °C) and strain rates (0.0016-0.16 s^-1) were determined. A new mathematical model which is based on temperature and strain rate is developed and named as "softening model". The model is used to simulate the recorded strain softening behavior of the 5083-H111 and 5754-O Al-Mg alloys at warm temperatures and modeling capabilities of softening model are shown.

Original language	English
Pages (from-to)	333-339
Number of pages	7
Journal	Computational Materials Science
Volume	49
Issue number	2
DOIs	https://doi.org/10.1016/j.commatsci.2010.05.019
Publication status	Published - Aug 2010
Externally published	Yes

Keywords

Al-Mg
Aluminum-magnesium alloy
Flow curve
Modeling
Softening behavior
Warm forming

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10.1016/j.commatsci.2010.05.019

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title = "Modeling uniaxial, temperature and strain rate dependent behavior of Al-Mg alloys",

abstract = "The mechanical properties of 5083-H111 and 5754-O Al-Mg alloys at various testing temperatures (between room temperature (RT) and 300 °C) and strain rates (0.0016-0.16 s-1) were determined. A new mathematical model which is based on temperature and strain rate is developed and named as {"}softening model{"}. The model is used to simulate the recorded strain softening behavior of the 5083-H111 and 5754-O Al-Mg alloys at warm temperatures and modeling capabilities of softening model are shown.",

keywords = "Al-Mg, Aluminum-magnesium alloy, Flow curve, Modeling, Softening behavior, Warm forming",

author = "S. Toros and F. Ozturk",

year = "2010",

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doi = "10.1016/j.commatsci.2010.05.019",

language = "English",

volume = "49",

pages = "333--339",

journal = "Computational Materials Science",

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TY - JOUR

T1 - Modeling uniaxial, temperature and strain rate dependent behavior of Al-Mg alloys

AU - Toros, S.

AU - Ozturk, F.

PY - 2010/8

Y1 - 2010/8

N2 - The mechanical properties of 5083-H111 and 5754-O Al-Mg alloys at various testing temperatures (between room temperature (RT) and 300 °C) and strain rates (0.0016-0.16 s-1) were determined. A new mathematical model which is based on temperature and strain rate is developed and named as "softening model". The model is used to simulate the recorded strain softening behavior of the 5083-H111 and 5754-O Al-Mg alloys at warm temperatures and modeling capabilities of softening model are shown.

AB - The mechanical properties of 5083-H111 and 5754-O Al-Mg alloys at various testing temperatures (between room temperature (RT) and 300 °C) and strain rates (0.0016-0.16 s-1) were determined. A new mathematical model which is based on temperature and strain rate is developed and named as "softening model". The model is used to simulate the recorded strain softening behavior of the 5083-H111 and 5754-O Al-Mg alloys at warm temperatures and modeling capabilities of softening model are shown.

KW - Al-Mg

KW - Aluminum-magnesium alloy

KW - Flow curve

KW - Modeling

KW - Softening behavior

KW - Warm forming

UR - https://www.scopus.com/pages/publications/77955430312

U2 - 10.1016/j.commatsci.2010.05.019

DO - 10.1016/j.commatsci.2010.05.019

M3 - Article

AN - SCOPUS:77955430312

SN - 0927-0256

VL - 49

SP - 333

EP - 339

JO - Computational Materials Science

JF - Computational Materials Science

IS - 2

ER -

Modeling uniaxial, temperature and strain rate dependent behavior of Al-Mg alloys

Abstract

Keywords

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