Laserauftragschweißen

Fraunhofer-Institut für Lasertechnik ILT

Leistungsangebot Laserauftragschweißen

Auftragschweißen

  • Auftragschweißen im Turbomaschinenbau
  • Schwer schweißbare Legierungen (z. B. Nickel-Basis und intermetallische Legierungen)
  • Reparatur von Werkzeugen, Formen, Motor- und Getriebekomponenten

Generative Fertigung

  • Formgebendes Auftragschweißen
  • Reverse Engineering
  • CAx-Prozessketten
  • Prozessüberwachung und -kontrolle

Systemtechnik

  • Kundenangepasste und standarisierte Pulverzufuhrdüsen
  • Innenbeschichtungsoptiken
  • Zoom-Optiken für variable Spurbreiten und Sonderoptiken

Anlagentechnik

  • Beratung
  • Prozessintegration
  • Schulung
  • Zusammenarbeit mit diversen Anlagenherstellern

Publikationen

Burbaum, B., Hong, C., Gasser, A., Kelbassa, I.
Advantages of adaptive optics for laser metal deposition in comparison to conventional optics
Pacific International Conference on Applications of Lasers and Optics (PICALO), Shangri-La Hotel, Wuhan, China, March 23-25, 2010. Paper 1008 (5 S.)
2010

Gasser, A., Backes, G., Kelbassa, I., Weisheit, A., Wissenbach, K.
Laser additive manufacturing
Laser Technik J. 7, Nr 2, 58-63
2010

Witzel, J., Kelbassa, I., Gasser, A., Backes, G.
Increasing the deposition rate of Inconel 718 for LMD
ICALEO 2010. 29th International Congress on Applications of Lasers & Electro Optics, Anaheim/Ca., September 26-30, 2010. PAPER 806, (7 S.)
2010

T. Biermann, G. Backes, A. Gasser, A. Weisheit
Adapted powder feed nozzles for different laser cladding applications
The Laser User
Nr 57, 28-29, 2009

A. S. Khanna, S. Kumari, S. Kanungo, A. Gasser
Hard coatings based on thermal spray and laser cladding
Int. J. Refract. Met. Hard Mat.
27, Nr 2, 485-49, 2009

B. Burbaum, P. Albus, I. Kelbassa
Laser cladding of mesh structures on HPT liner and NGV parts
27th In. Congr. on Applications of Lasers & Electro-Optics, ICALEO, Temecula/Ca., October 20-23, 2008
3 S., 2008

I. Kelbassa, P. Albus, J. Dietrich, J. Wilkes
Manufacture and repair of aero engine components using laser technology
Proc. 3rd Pacific Int. Conf. on Application of Lasers and Optics
pp. 208-212, 2008

P. Albus, B. Burbaum, I. Kelbassa
Laser cladding of mesh structures on HPT liner and NGV parts
Proc. of 4th Int. WLT-Conf. on Lasers in Manufacturing 2007, Munich, June
3 S., 2007

I. Kelbassa, K. Walther, L. Trippe, W. Meiners, C. Over
Potentials of manufacture and repair of nickel base turbine components used in aero engines and power plants by laser metal deposition and laser drilling
J. Aerospace Power
22, 739-748, 2007

E.W. Kreutz, J. Willach, I. Kelbassa, S. Keutgen, R. Poprawe
Laser Technologies for Manufacturing and Repair of Rotating Machinery Power Plant Components
Proceedings of ISROMAC 11
8 Seiten, 2006

I. Kelbassa, A. Weisheit, K. Wissenbach, V. Hermes
Laser metal deposition of tial alloys
Proceedings of PICALO 2
5 Seiten, 2006

I. Kelbassa, K. Walther, L. Trippe, W. Meiners, C. Over
Potentials of manufacture and repair of nickel base turbine components used in aero engines and power plants by laser metal deposition and laser drilling
Proceedings of ISJPPE 2025
9 Seiten, 2006

I. Kelbassa, C. Over, L. Trippe, E.W. Kreutz,
K. Wissenbach
Reconditioning of nickel base HPT blades and vanes used in aero engines and power plant gas turbines by combination of direct laser forming, laser metal deposition and laser drilling
Proceedings of PICALO 2006
7, 2006