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Research

Working areas

WAMM

The Welding and Beam Technology working group deals with current issues in welding technology in publicly and bilaterally funded research projects. Short descriptions of the current research projects can be found in the project descriptions.

Main areas of research

Laser Beam Welding
  • Laser beam welding of galvanized sheet
  • Laser beam welding with dynamic beam oscillation and at reduced negative pressure

 

Additive Manufacturing
  • Wire Arc Additive Manufacturing (WAAM)
  • Electron Beam Additive Manufacturing (EBAM)
  • Process development
  • Relationships between manufacturing processes, irregularities and component properties
  • Behaviour of materials produced from filler metals
  • Component safety
Fatigue resistance
  • Fatigue strength of welded steel and aluminium alloys
  • Evaluation of weld seam irregularities
  • FE mesh generation and seam evaluation based on computer tomographic (X-ray CT) data
Repair Welding
  • Repair welding of steel structures
  • Welding under service conditions
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Technische Universität Braunschweig
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P. O. Box: 38092 Braunschweig
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Phone: +49 (0) 531 391-0

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