Computational analysis of linear friction welding process and micromechanical modeling of deformation behavior for medium carbon steel

Xia wei Yang; Wen ya Li; Tie jun Ma

doi:10.1007/s11771-015-2866-2

Computational analysis of linear friction welding process and micromechanical modeling of deformation behavior for medium carbon steel

Xia wei Yang, Wen ya Li, Tie jun Ma

School of Materials Sience and Engineering

Northwestern Polytechnical University Xian

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

3 Scopus citations

Abstract

Finite element simulation of linear friction welding (LFW) medium carbon steel was carried out using the ABAQUS software. A two-dimensional (2D) coupled thermo-mechanical model was established. First, the temperature fields of medium carbon steel during LFW process were investigated. And then, the Mises stress and the 1st, 2nd and 3rd principal stresses fields’ evolution of the steel during LFW process were studied. The deformation behavior of LFW carbon steel was analyzed by using micromechanics model based on ABAQUS with Python code. The Lode parameter was expressed using the Mohr stress circle and it was investigated in detail.

Original language	English
Pages (from-to)	3275-3281
Number of pages	7
Journal	Journal of Central South University
Volume	22
Issue number	9
DOIs	https://doi.org/10.1007/s11771-015-2866-2
State	Published - 13 Sep 2015

Keywords

deformation behavior
finite element method
linear friction welding
micromechanics model

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10.1007/s11771-015-2866-2

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title = "Computational analysis of linear friction welding process and micromechanical modeling of deformation behavior for medium carbon steel",

abstract = "Finite element simulation of linear friction welding (LFW) medium carbon steel was carried out using the ABAQUS software. A two-dimensional (2D) coupled thermo-mechanical model was established. First, the temperature fields of medium carbon steel during LFW process were investigated. And then, the Mises stress and the 1st, 2nd and 3rd principal stresses fields{\textquoteright} evolution of the steel during LFW process were studied. The deformation behavior of LFW carbon steel was analyzed by using micromechanics model based on ABAQUS with Python code. The Lode parameter was expressed using the Mohr stress circle and it was investigated in detail.",

keywords = "deformation behavior, finite element method, linear friction welding, micromechanics model",

author = "Yang, {Xia wei} and Li, {Wen ya} and Ma, {Tie jun}",

note = "Publisher Copyright: {\textcopyright} 2015, Central South University Press and Springer-Verlag Berlin Heidelberg.",

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doi = "10.1007/s11771-015-2866-2",

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T1 - Computational analysis of linear friction welding process and micromechanical modeling of deformation behavior for medium carbon steel

AU - Yang, Xia wei

AU - Li, Wen ya

AU - Ma, Tie jun

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Y1 - 2015/9/13

N2 - Finite element simulation of linear friction welding (LFW) medium carbon steel was carried out using the ABAQUS software. A two-dimensional (2D) coupled thermo-mechanical model was established. First, the temperature fields of medium carbon steel during LFW process were investigated. And then, the Mises stress and the 1st, 2nd and 3rd principal stresses fields’ evolution of the steel during LFW process were studied. The deformation behavior of LFW carbon steel was analyzed by using micromechanics model based on ABAQUS with Python code. The Lode parameter was expressed using the Mohr stress circle and it was investigated in detail.

AB - Finite element simulation of linear friction welding (LFW) medium carbon steel was carried out using the ABAQUS software. A two-dimensional (2D) coupled thermo-mechanical model was established. First, the temperature fields of medium carbon steel during LFW process were investigated. And then, the Mises stress and the 1st, 2nd and 3rd principal stresses fields’ evolution of the steel during LFW process were studied. The deformation behavior of LFW carbon steel was analyzed by using micromechanics model based on ABAQUS with Python code. The Lode parameter was expressed using the Mohr stress circle and it was investigated in detail.

KW - deformation behavior

KW - finite element method

KW - linear friction welding

KW - micromechanics model

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M3 - 文章

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SN - 2095-2899

VL - 22

SP - 3275

EP - 3281

JO - Journal of Central South University

JF - Journal of Central South University

IS - 9

ER -

Computational analysis of linear friction welding process and micromechanical modeling of deformation behavior for medium carbon steel

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