Laser welded lightweight profiles of integral mixed design

Load-bearing profiles of hybrid steel-aluminum: model
© Fraunhofer IWS Dresden
Load-bearing profiles of hybrid steel-aluminum: model
Load-bearing profiles of hybrid steel-aluminum: laser-welded tab-and-slot joint
© Fraunhofer IWS Dresden
Load-bearing profiles of hybrid steel-aluminum: laser-welded tab-and-slot joint
  • design and dimensioning of sheet metal profiles having metallic hybrid joints
  • production of joints using dissimilar metals by laser-welded tab-and-slot joints
  • development goals:
  • reduction of component weight
  • increasing component load capacity