publication . Doctoral thesis . 2010

Investigation and control of factors influencing resistance upset butt welding.

Kerstens, N.F.H.;
Open Access English
  • Published: 20 Jan 2010
  • Publisher: GVO drukkers & vormgevers BV | Ponsen & Looijen
  • Country: Netherlands
Abstract
The purpose of this work is to investigate the factors influencing the resistance upset butt welding process to obtain an understanding of the metal behaviour and welding process characteristics, so that new automotive steels can be welded with reduced development time and fewer failures in production. In principle the welding process is rather simple, the materials to be joined are clamped between two electrodes and pressed together. Because there is an interface present with a higher resistance than the base material, heat will be generated at the joint position once the welding current and voltage are applied. As soon as the material is warm and soft enough, ...
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Subjects
free text keywords: S460MC, resistance upset butt welding, upset, welding, rim, wheel rim, non-uniform heating, current density distribution, residual stress
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Doctoral thesis . 2010
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Doctoral thesis . 2010
Provider: NARCIS
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