Laser Processing and Structural Assessment


two people at the welding robot are looking at a welding seam

Foto: HZG/Christian Schmid

The research activities of the department Joining and Assessment (WMF) encompasses the laser material processing of metallic lightweight engineering materials and their characterisation. Besides laser welding and laser additive manufacturing modification processes such as laser shock peening and laser heating are studied. The goal of the research in WMF is the analysis and optimisation of local and global material properties and residual stress conditions. For this purpose, both experimental methods as well as simulations are utilised.

The department WMF is subdivided into two groups:

CALMS – Characterisation of Additive Laser Manufactured Structures
ILMS – Integrity of Laser Processed Materials and Structures
Logo Proadditive

Foto: HZG/Bianca Seth

In addition, the department WMF is a member of the work group ProAdditive. The primary goal of the ProAdditive working group is the pooling of different areas of competence around additive manufacturing in order to increase the maturity of the technology through increased scientific knowledge.

Further information on the work group