DocumentCode
3159987
Title
Notice of Retraction
Finite element analysis of simple welding structure
Author
Yaodong Gao ; Fukuan Zhang
Author_Institution
Inst. of Mech. Eng., Inner Mongolia Univ. of Sci. & Technol., Baotou, China
fYear
2011
fDate
8-10 Aug. 2011
Firstpage
3988
Lastpage
3991
Abstract
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
The numerical simulation on welding process of simple structure in the paper, there are many problems have been handed. for example moving heat, latent heat of phase change and characteristic parameters of materials reduce nonlinear analysis and improve the efficiency by indirect method to calculate constructive field. ANSYS software was applied to analyze temperature field and stress field of welding process. And the simulation of which has been realized by using ANSYS parametric design language (APDL). In analysis some effective measures were taken to ensure solution convergence and accurate result, which are very approximate with theoretical calculation, it has an important direction in welding technology. The characteristics performed significantly in the complex model.
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
The numerical simulation on welding process of simple structure in the paper, there are many problems have been handed. for example moving heat, latent heat of phase change and characteristic parameters of materials reduce nonlinear analysis and improve the efficiency by indirect method to calculate constructive field. ANSYS software was applied to analyze temperature field and stress field of welding process. And the simulation of which has been realized by using ANSYS parametric design language (APDL). In analysis some effective measures were taken to ensure solution convergence and accurate result, which are very approximate with theoretical calculation, it has an important direction in welding technology. The characteristics performed significantly in the complex model.
Keywords
convergence of numerical methods; finite element analysis; production engineering computing; stress analysis; structural engineering; thermal analysis; welding; ANSYS parametric design language; ANSYS software; APDL software; convergence; finite element analysis; latent heat; moving heat; simple structures; stress field analysis; temperature field analyze; welding process; Analytical models; Finite element methods; Heating; Materials; Residual stresses; Strain; Welding; finite element method; numerical simulation; simple structure; welding;
fLanguage
English
Publisher
ieee
Conference_Titel
Artificial Intelligence, Management Science and Electronic Commerce (AIMSEC), 2011 2nd International Conference on
Conference_Location
Dengleng
Print_ISBN
978-1-4577-0535-9
Type
conf
DOI
10.1109/AIMSEC.2011.6009870
Filename
6009870
Link To Document