The simulation of three-dimensional temperature field of repair welding on the bucket bandle

Author

Dechao, Zheng ; Jingguo, Liu

Author_Institution

Sch. of Mech. Eng., Inner Mongolia Univ. of Sci. & Technol., Baotou, China

fYear

2011

fDate

15-17 April 2011

Firstpage

5539

Lastpage

5542

Abstract

According to the bucket handle of the excavator repair welding process after fracture, Multi-dimensional multi-pass welding temperature field on the whole welding process of connecting the old and the new bucket handles is made using ANSYS software. It is realized to moving loading of heat source using APDL programming. The filling process of metal welding is made a good simulation by the life´s and death´s cells, and consider the material properties of the nonlinear, the complex process of welding heat and laws of the temperature field is presented truly. A quantitative and reliable basis is provided for the enterprises to develop a reasonable production process to control the quality of welding.

Keywords

maintenance engineering; welding; ANSYS software; APDL programming; bucket handles; excavator repair welding process; fracture; heat source; material properties; metal welding; multidimensional multipass welding temperature field; three dimensional temperature field; Finite element methods; Heating; Numerical simulation; Presses; Steel; Temperature; Welding; bucket handle; moving heat source; temperature field; the life´s and death´s cells;

fLanguage

English

Publisher

ieee

Conference_Titel

Electric Information and Control Engineering (ICEICE), 2011 International Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-8036-4

Type

conf

DOI

10.1109/ICEICE.2011.5777690

Filename

5777690