Optimization of Spot Welding of An Assembly Like B-pillar of a Car For Minimum Distortion, By Sequencing Technique
Author(s) -
K. D. Hardikar,
K. H. Inamdar,
Deepak Nidgalkar
Publication year - 2013
Publication title -
international journal of mechanical and industrial engineering
Language(s) - English
Resource type - Journals
ISSN - 2231-6477
DOI - 10.47893/ijmie.2013.1115
Subject(s) - welding , distortion (music) , sequence (biology) , spot welding , pillar , sheet metal , materials science , mechanical engineering , engineering drawing , engineering , electrical engineering , chemistry , amplifier , biochemistry , cmos
The aim of this paper is to achieve optimisation of spot welding sequence to minimise the distortion of a sheet metal assembly. The distortion of the assembly involving number of spot welds is different for different sequences of welding The assembly consists of sheet metal components which are joined by using various welding sequence schemes. The components are manufactured in quantity and welding with various sequences. After welding the distortions in an assembly due to welding sequence change are worked out and compaired. The sequence with minimum distortion is suggested a solution for the quality manufacturing with minimum distortion induced in it.
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