Joint design in welding

Mishra, K K (1997) Joint design in welding. Journal of materials processing & manufacturing science, 5 (4). pp. 303-315.

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Abstract

Success of the joining of two surfaces largely depends on the design of the joint apart from many other parameters like voltage, current, travel rate, positioning of the surfaces, etc. The bevel angles to be made for a particular welding operation are available from the handbooks based on the best results achieved after several trials. In the present paper an attempt has been made to deal with the subject using the concepts of nucleation solidification and the effects of surface energies of the base metals, weld metal and the surroundings. Surroundings could be air, shielding gases or fluxes. A case study has also been described when two extruded pipes of Aluminium Bronze have been joined together using MIG welding process. Theoretical considerations and desired relations have been verified against the results obtained in the case study.

Item Type:Article
Official URL/DOI:http://www.nmlindia.org
Uncontrolled Keywords:Welding
Divisions:Business Development and Monitoring
ID Code:1075
Deposited By:Sahu A K
Deposited On:17 Jun 2010 09:51
Last Modified:25 Jan 2012 10:29
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