Prof. Dr.-Ing. habil. Kai Möhwald

Apl. Prof. Dr. Ing. habil. Kai Möhwald, born in 1961, studied Mechanical Engineering with the advanced subject of Fabrication Technology at the Dortmund University of Technology. In 1996, he obtained his Dr. Ing. title at the Professorship of Materials Technology (LWT). He was subsequently employed there as a Scientific Employee. Since 2001, he has been the Director of the Joining and Surface Technology Division (IW FORTIS) at the Institute of Materials Science at the Leibniz University of Hanover, based in Witten. In 2009, he obtained his habilitation at the Leibniz University of Hanover with venia legendi for the specialist field of Materials Technology. The Leibniz University of Hannover appointed him to an associate professor in March 2015.

15 Artikel

Increasing the Corrosion Resistances of Arc-Sprayed Aluminium Coatings by Means of Oxygen-Free Process Control

Dipl.-Ing. Manuel Rodriguez Diaz, M. Sc. Alexander Schnettger, Dr. rer. nat. Ulrich Holländer, Maik Szafarska, René Gustus, Prof. Dr.-Ing. habil. Kai Möhwald, Prof. Dr.-Ing. Hans Jürgen Maier

Issue 1 (2025)

Peer-reviewed Papers, 24 - 30

Arc spraying in silane-doped argon: Widening the material spectrum in oxygen-free process zones

Dipl.-Ing. Manuel Rodriguez Diaz, Maik Szafarska, René Gustus, Prof. Dr.-Ing. habil. Kai Möhwald, Prof. Dr.-Ing. Hans Jürgen Maier

Issue 1 (2024)

Peer-reviewed Papers, 56 - 61

Thermal spraying in oxygen-free environment: Meltoff and atomisation behaviour of twin-wire arc spraying processes in silane-doped inert gases

Dipl.-Ing. Manuel Rodriguez Diaz, Dr.-Ing. Thomas Hassel, Lennart Vincent Hölscher, Maik Szafarska, René Gustus, Prof. Dr.-Ing. habil. Kai Möhwald, Prof. Dr.-Ing. Hans Jürgen Maier

Issue 1 (2023) Volume 16

Peer-reviewed Papers, 24 - 30

Thermal spraying in silane-doped shielding gases: A new approach for innovative coatings in con-trolled process atmospheres

Dipl.-Ing. Manuel Rodriguez Diaz, Dr. rer. nat. Martin Nicolaus, Prof. Dr.-Ing. habil. Kai Möhwald, Prof. Dr.-Ing. Hans Jürgen Maier

Issue 2 (2021) Volume 14

Peer-reviewed Papers, 120 - 127

Application of a titanium filler metal by cold gas dynamic spraying

Dr. rer. nat. Martin Nicolaus, Prof. Dr.-Ing. habil. Kai Möhwald, Prof. Dr.-Ing. Hans Jürgen Maier

Issue 2 (2020) Volume 13

Peer-reviewed Papers, 108 - 113

Investigation into the corrosion protectioncoatings on magnesium alloys by transplantingthermally sprayed coatings

Dipl.-Ing. Manuel Rodriguez Diaz, Dipl.-Ing. Patrick Knödler, Prof. Dr.-Ing. habil. Kai Möhwald, M. Sc. Dennis Freiburg, Prof. Dr.-Ing. Dirk Biermann

Issue 2 (2018) Volume 11

Peer-reviewed Papers, 104 - 111

Investigations into the coating adhesion capacitiesof thermally sprayed coatings on inserted salt coresmanufactured using the hot-chamber die castingprocedure

Dipl.-Ing. Timo Bathe, M. Sc. Philip Pannekoicke, Prof. Dr.-Ing. Dirk Biermann, Dipl.-Ing. Patrick Knödler, Prof. Dr.-Ing. habil. Kai Möhwald

Issue 1 (2018) Volume 11

Peer-reviewed Papers, 25 - 30

Geometrically defined surface structures for the positive-locking substrate bonding of thermally sprayed coatings

Dr. rer. nat. Martin Nicolaus, Prof. Dr.-Ing. habil. Kai Möhwald, Prof. Dr.-Ing. Hans Jürgen Maier, Dipl.-Ing. Hendrik Abrahams, Dipl.-Ing. Florian Vogel, Prof. Dr.-Ing. Dirk Biermann

Issue 1 (2016) Volume 9

Peer-reviewed Papers, 54 - 59

Transplantation of thermally sprayed coatings

Dipl.-Ing. Patrick Knödler, Dipl.-Ing. Maik Otten, Prof. Dr.-Ing. habil. Kai Möhwald, Prof. Dr.-Ing. Hans Jürgen Maier, M. Sc. Dennis Freiburg, Dr.-Ing. Achim Peuker, Prof. Dr.-Ing. Dirk Biermann

Issue 1 (2015) Volume 8

Peer-reviewed Papers, 50 - 55

Combined brazing and alitising process for thermally sprayed Ni-based alloys for the repair of turbine blades

Dr. rer. nat. Martin Nicolaus, Prof. Dr.-Ing. habil. Kai Möhwald, Prof. Dr.-Ing. Hans Jürgen Maier

Issue 1 (2015) Volume 8

Peer-reviewed Papers, 56 - 61

Heat treatment of thermally sprayed Ni-basedbrazing materials / NiCrAlY coating systems for therepair of turbine blades

Dr. rer. nat. Martin Nicolaus, Prof. Dr.-Ing. habil. Kai Möhwald, Prof. Dr.-Ing. habil. Dr.-Ing. E.h. Dr. h. c. Friedrich-Wilhelm Bach

Issue 2 (2013) Volume 6

Peer-reviewed Papers, 119 - 123

Qualification of the pore and indentation hardnessmeasurement on thermally sprayed coatings

Prof. Dr.-Ing. Dipl.-Wirt.Ing. Wolfgang Tillmann, Dipl.-Ing. Birger Hussong, Dipl.-Min. Martin Erne, Prof. Dr.-Ing. habil. Kai Möhwald, Prof. Dr.-Ing. Hans Jürgen Maier

Issue 1 (2013) Volume 6

Peer-reviewed Papers, 30 - 37

Development of a cost-favourable corrosion resistant Fe-based spraying feedstock for the printing industry

Dipl.-Ing. Lina Lie, Dipl.-Chem. André Langohr, Dipl.-Min. Martin Erne, Prof. Dr.-Ing. habil. Kai Möhwald, Prof. Dr.-Ing. habil. Dr.-Ing. E.h. Dr. h. c. Friedrich-Wilhelm Bach

Issue 2 (2011) Volume 4

Peer-reviewed Papers, 114 - 120

Tomographic investigation of the injection conditionsin the case of suspension plasma spraying

Dipl.-Ing. Stefan Kirner, Dr.-Ing. Karsten Hartz-Behrend, Dr.-Ing. Günter Forster, Dr. José-Luis Marqués, Prof. Dr. Jochen Schein, Dipl.-Min. Martin Erne, Dipl.-Phys. Jens Prehm, Prof. Dr.-Ing. habil. Kai Möhwald, Prof. Dr.-Ing. habil. Dr.-Ing. E.h. Dr. h. c. Friedrich-Wilhelm Bach

Issue 2 (2010) Volume 3

Peer-reviewed Papers, 116 - 122