DVS

Processes and Procedures

Joining technology is performed using a variety of processes that at the different institutes are applied using competences and equipment and being used by partners and customers in the most different ways.  If you have a special question concerning the single processes, please contact that branch having the respective core competences.

Overview of the processes and method

Pressure welding 

  • Resistance welding
  • Stud welding
  • Flash butt welding
  • Magnetic pulse welding
  • Ultrasonic welding

Arc welding

  • Metal arc welding
  • Plasma arc welding
  • Submerged arc welding

 Friction welding

  • Linear friction welding
  • Rotational friction welding
  • Friction-stir welding

Brazing

  • Flame brazing
  • Induction brazing
  • Furnace brazing

Beam processing

  • Laser beam welding and cutting
  • Electron beam processing

Thermal cutting

  • Flame cutting
  • Plasma cutting
  • Laser beam cutting

Surface treatment

  • Wear protection by welding
  • Thermal spraying

Bonding

  • Plastic bonding
  • Glass bonding
  • Metal bonding

Mechanical joining processes

  • Riveting
  • Clinching