Performance Improvements in an Arc-Welding Power Supply Based on Resonant Inverters

2012 ◽  
Vol 48 (3) ◽  
pp. 888-894 ◽  
Author(s):  
Alejandro Navarro-Crespin ◽  
Rosario Casanueva ◽  
Francisco J. Azcondo
Keyword(s):  
Power Supply ◽  
Arc Welding ◽  
Performance Improvements ◽  
Welding Power Supply

Influence of Arc Welding Power Supply on Structural Phase Composition of X12CrNiTi 18-9 (DIN) Weld

2015 ◽  
Vol 770 ◽  
pp. 70-75 ◽  
Author(s):  
D.P. Il’yaschenko ◽  
Dmitry A. Chinakhov ◽  
V.I. Danilov ◽  
G.V. Schlyakhova
Keyword(s):  
Power Supply ◽  
Arc Welding ◽  
Structural Phase ◽  
Austenitic Steels ◽  
Thermal Impact ◽  
Impact Zone ◽  
Fine Grained ◽  
Manual Arc Welding ◽  
Fine Grained Structure ◽  
Welding Power Supply

The paper presents the results of studies improve efficiency of manual arc welding of austenitic steels. It is in arc welding of austenite steels the use of inverter power supply furthers obtaining more fine-grained structure of added metal and thermal impact zone, shortens thermal impact zone; that improves corrosion resistance of joint weld.

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