PROCESS FOR PRECISE CONTROL OF DISTORTION ARISING IN WELDING METHODS IN PARTICULAR MULTILAYER MULTIBEAD WELDING METHOD
Application 112/KOL/2005 published 2007-09-28, filed 2005-02-17
The invention relates to a method for precise control of welding distortion arising in welded fabrication, in particular a multi-layer, multi-based welding procedure. The method comprises the steps of determining a base reference value in respect of angular distortion between atleast two weldable members by quantification and estimating geometrically redefined contours and limiting the current distortion values below the determined value including applying intermittently a comparison via the evolved check-points. (FIG. - 7)
Applicant
BHARAT HEAVY ELECTRICALS LIMITED
REGIONAL OPERATION DIVISION PLOT NO 911 DJBLOCK 3RD FLOOR KARUNAMOYEE SALT LAKE CITY 700091 INDIA
Inventor
1. DEBRABATA ADAK
International Info
Classification: B23K37/04