Text icon  TALAT Lecture 4203: Weld Imperfections

 
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Description: This lecture illustrates the type of weld imperfections and their causes and corrections. Basic knowledge in metallurgy of aluminium is assumed.
Keywords: joining • fastening • mechanical • arc welding • external irregularities • butt welds • misalignment of edges • internal irregularities • gas absorption • hydrogen content • porosity • formation of pores • pore forming zone • TIG welds
Categories: Materials > Metals & alloys > Aluminium & alloys
Processes > Joining > Welding, brazing & soldering
Created by: Ulrich Krüger, Schweißtechnische Lehr-und Versuchsanstalt Berlin
European Aluminium Association, Brussels
Published by: European Aluminium Association, Brussels
License: This resource is released under the Creative Commons Attribution Non-Commercial Share Alike license (2.0 UK: England & Wales).
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Date created: 01 January 1994
Date added: 25 September 2009
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Resource ID: 2230