Equivalent heat source approach in a quasi-steady-state laser-GMAW hybrid welding simulation - Details

author：

Zhang, Zhiyi (Zhang, Zhiyi.) ^[1] | Zhao, Xu (Zhao, Xu.) ^[2] | Zhang, Weihua (Zhang, Weihua.) ^[3] | Chen, Hui (Chen, Hui.) ^[4] | Xie, Daizhi (Xie, Daizhi.) ^[5]

Indexed by：

EI Scopus SCIE

Abstract：

A　quasi-steady-state　laser-GMAW　hybrid　welding　simulation　method　was　developed.　The　comprehensive　effects　of　buoyancy,　thermal　capillary　force,　electromagnetic　force　and　arc　shear　force　were　considered　in　the　model,　thus　the　temperature　and　flow　fields　characteristics　of　molten　pool　were　obtained.　At　the　same　time,　the　heat　source　motion　was　realized　based　on　the　deformed　geometry　(DG)　approach.　The　model　can　be　applied　to　laser　welding　processes　with　different　joint　configurations　or　moving　paths.

Keyword：

Deformed geometry laser-GMAW hybrid welding quasi-steady model temperature and flow fields

Community：

[ 1 ] [Zhang, Zhiyi]Southwest Jiaotong Univ, Sch Mat Sci & Engn, Chengdu 610031, Sichuan, Peoples R China
[ 2 ] [Zhao, Xu]Southwest Jiaotong Univ, Sch Mat Sci & Engn, Chengdu 610031, Sichuan, Peoples R China
[ 3 ] [Chen, Hui]Southwest Jiaotong Univ, Sch Mat Sci & Engn, Chengdu 610031, Sichuan, Peoples R China
[ 4 ] [Zhao, Xu]Southwest Jiaotong Univ, State Key Lab Tract Power, Chengdu, Sichuan, Peoples R China
[ 5 ] [Zhang, Weihua]Southwest Jiaotong Univ, State Key Lab Tract Power, Chengdu, Sichuan, Peoples R China
[ 6 ] [Xie, Daizhi]Fuzhou Univ, Sch Mech Engn & Automat, Fujian, Peoples R China

Reprint 's Address：

[Chen, Hui]Southwest Jiaotong Univ, Sch Mat Sci & Engn, Chengdu 610031, Sichuan, Peoples R China;;

Email：

xnrpt@swjtu.edu.cn

Show more details

Version：

Equivalent heat source approach in a quasi-steady-state laser-GMAW hybrid welding simulation
2023，Numerical Heat Transfer; Part A: Applications
Equivalent heat source approach in a quasi-steady-state laser-GMAW hybrid welding simulation
2023，Numerical Heat Transfer; Part A: Applications

Related Keywords：

Source ：

NUMERICAL HEAT TRANSFER PART A-APPLICATIONS

ISSN： 1040-7782

Year： 2022

Issue： 3

Volume： 83

Page： 285-303

2 . 0

JCR@2022

2 . 8 0 0

JCR@2023

ESI Discipline： ENGINEERING;

ESI HC Threshold：66

JCR Journal Grade：3

CAS Journal Grade：3

Cited Count：

WoS CC Cited Count： 0

SCOPUS Cited Count： 2

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 0

Affiliated Colleges：

机械工程及自动化学院本学院/部未明确归属的数据

Get Fulltext

DOI Library Discovery Baidu Scholar Search Web of Science

Type
Departments

All Years Choose Year From to