HaLLO
Förderkennzeichen: 49MF240152
Projektlaufzeit: 01.06.2025 bis 30.11.2027
Hand-guided laser beam welding depending on the surface finish
Hand-guided laser beam welding combines the flexibility of manual welding processes with the advantages of laser beam welding, such as high speeds and low heat input. The ifw Jena has been working on this topic for several years and has found that the surface quality has a significant influence on the welding result.
This influence is being investigated in more detail in the project. Two materials, CrNi steel and mild steel, will be used to take a closer look at surface quality and seam preparation. Their effect on the welding result is correlated with that of the process parameters and recommendations for action are derived. This should enable SMEs in particular to produce high-quality seams easily using this process.
This influence is being investigated in more detail in the project. Two materials, CrNi steel and mild steel, will be used to take a closer look at surface quality and seam preparation. Their effect on the welding result is correlated with that of the process parameters and recommendations for action are derived. This should enable SMEs in particular to produce high-quality seams easily using this process.