Warning: fopen(/home/virtual/kwjs/journal/upload/ip_log/ip_log_2024-04.txt): failed to open stream: Permission denied in /home/virtual/lib/view_data.php on line 88 Warning: fwrite() expects parameter 1 to be resource, boolean given in /home/virtual/lib/view_data.php on line 89 Welding Heat Source Modeling for Heat Flow Analysis of GTA Overlay Welding
  • Search
  • Advanced Search
J Weld Join > Volume 31(4); 2013 > Article
Research Paper
Journal of KWJS 2013;31(4):62-66.
DOI: https://doi.org/10.5781/KWJS.2013.31.4.62    Published online August 31, 2013.
Welding Heat Source Modeling for Heat Flow Analysis of GTA Overlay Welding
Yong-Rae Kim1, Hyunbyung Cjae2, Jae-Woong Kim3
Correspondence:  Jae-Woong Kim,
Email: jaekim@ynu.ac.kr
Abstract
Overlay welding is carried out to improve the corrosion resistance, wear resistance and heat resistance on the surface of the chemical plant and steelmaking plant structures. In overlay welding, control of the bead size and the temperature distribution of weldment are particularly important because that is directly connected to the improvement of quality and productivity. The aim of this study is to model the welding heat source that is very useful to analyze the bead size and temperature distribution of weldment. To find the welding heat source model, numerical analyses are performed by using FE software MSC-marc.
Key Words: Overlay welding, Finite element analysis, Bead size, Temperature distribution
TOOLS
METRICS Graph View
  • 4 Crossref
  •    
  • 1,937 View
  • 11 Download
Related articles

Welding Distortion Analysis of a Laser Welded Thin Box Structure2007 October;25(5)

ABOUT
BROWSE ARTICLES
ARTICLE CATEGORY 
FOR CONTRIBUTORS
Editorial Office
#304, San-Jeong Building, 23, Gukhoe-daero 66-gil, Yeongdeungpo-gu, Seoul 07237, Korea
Tel: +82-2-538-6511    Fax: +82-2-538-6510    E-mail: koweld@kwjs.or.kr                

Copyright © 2024 by The Korean Welding and Joining Society.

Developed in M2PI