ARC WELDING OF STEELS BURIED INSIDE GRANULATED FLUX: Submerged Arc Welding - Couverture souple

Mishra, Subash Chandra

 
9786200586964: ARC WELDING OF STEELS BURIED INSIDE GRANULATED FLUX: Submerged Arc Welding
Couverture souple
ISBN 10 : 6200586969 ISBN 13 : 9786200586964
Editeur : LAP LAMBERT Academic Publishing, 2020

Synopsis

Submerged arc welding (SAW) is preferred over other methods of welding of pipes because of its inherent qualities like easy control of process variables, high quality, deep penetration, smooth finish, capability to weld thicker sections and prevention of atmospheric contamination of weld pool. SAW is employed in semiautomatic or automatic mode in industry. In such automated applications, a precise means of selection of the process variables and control of weld bead shape has become essential because mechanical strength of welds is influenced not only by the composition of the metal, but also by the weld bead shape. The weld bead shape is an indication of bead geometry. The acceptable or appropriate weld bead shape depends on factors such as line power which is the heat energy supplied by the arc to the base plate per unit length of weld, welding speed, joint preparation, etc. Hence, study and control of weld bead shape is very much essential. To do this precise relationship between the process parameters and the bead parameters controlling the bead shape is to be established.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2020
Langue
anglais
ISBN 10 
6200586969
ISBN 13 
9786200586964
Reliure
Broché
Nombre de pages
84
Coordonnées du fabricant
non disponible
Personne responsable
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