Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Michél Hauer"'
Autor:
Michél Hauer, Stefan Schmidt, Andreas Gericke, Oliver Brätz, Lukas Möhrke, Pratidhwani Biswal, Nicco Stroetmann, Knuth-Michael Henkel
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
Wind power-to-gas concepts have a high potential to sustainably cover the increasing demand for hydrogen as an energy carrier and raw material, as it has been shown in the past that there is an enormous potential in energy overproduction, which curre
Externí odkaz:
https://doaj.org/article/4828cd8e41f540c5a80b1599e2624fd1
Autor:
Andreas Gericke, Michél Hauer, Benjamin Ripsch, Michael Irmer, Jonas Nehlsen, Knuth-Michael Henkel
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 11, p 1731 (2022)
The influence of thermally sprayed aluminum coatings (Al99%; arc spraying) on the fatigue strength of gas metal arc welded (GMAW) non-alloyed structural steel specimens with respect to foundations for offshore wind turbines was investigated. Addition
Externí odkaz:
https://doaj.org/article/efab2f7056a3431a81b18beb9c646baa
Publikováno v:
Journal of Thermal Spray Technology. 32:327-338
In the current work, a typical NiCrAlY alloy and two novel amorphous Fe-based alloys were arc-sprayed for the desired application as insulative coatings in cryogenic environments such as for the inner walls of LH2 tanks. For the experiments, nitrogen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f0b0097dfab3236544d7516c9957c93
https://doi.org/10.1007/s11666-023-01548-8
https://doi.org/10.1007/s11666-023-01548-8
Publikováno v:
International Thermal Spray Conference.
In the current work, a NiCrAlY and Fe-based alloy are HVOF-sprayed due to the combination of high coating density and customizable coating properties. The oxygen to fuel gas ratio was varied to modify coating defects in a targeted manner. The results
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17146626417722773eb79b2a4ea4e31d
https://doi.org/10.31399/asm.cp.itsc2023p0357
https://doi.org/10.31399/asm.cp.itsc2023p0357
Autor:
Dominique Billieres, Jarkko Kiilakoski, Knuth-Michael Henkel, Julien Lejay, Melanie Meyer, Michél Hauer, Cédric Bricquet, Franz Gerstgrasser
Publikováno v:
Journal of Thermal Spray Technology
Besides conventional industrial demands, thermally sprayed coatings are increasingly used for innovative products. Such an application is the additive manufacturing of electrical components in automotive engineering. In particular, heating units are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0d08f8bd9c3b2f77a3a64c004f976ad
http://europepmc.org/articles/PMC7864139
http://europepmc.org/articles/PMC7864139
Autor:
Michél Hauer, Makoto Watanabe, Knuth-Michael Henkel, Werner Krömmer, Frank Gärtner, Seiji Kuroda, Thomas Klassen, Sebastian Krebs
The present study compares prerequisites for cavitation-resistant bronzes production by different coating techniques, namely cold spraying, HVOF spraying, warm spraying and arc spraying. If optimized to maximum cavitation resistance, the deposited co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41d4ccdd578214715a220f9f2ca018f8
https://publica.fraunhofer.de/handle/publica/268791
https://publica.fraunhofer.de/handle/publica/268791
Arc spraying is a cost-effective technology, which is determined by a few key factors. It is already established for corrosion protection of large structures and thus considered for restoration of eroded ship rudders and propellers by depositing typi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::743f0cc345b84ba4e858b54270cb39b4
https://publica.fraunhofer.de/handle/publica/263468
https://publica.fraunhofer.de/handle/publica/263468
This work is about the influence of heat input on arc-sprayed coatings, caused by varying spraying patterns. The highly cavitation erosion-resistant alloys CuAl9Ni5Fe4Mn and CuMn13Al8Fe3Ni2 were arc-sprayed with a spiral-shaped pattern, using both pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e89d6d5437f29e86f2fea3e5b8284e55
https://publica.fraunhofer.de/handle/publica/258344
https://publica.fraunhofer.de/handle/publica/258344
The highly cavitation erosion-resistant propeller alloys CuAl9Ni5Fe4Mn (Ni-Al-Bronze) and CuMn13Al8Fe3Ni2 (Mn-Al-Bronze) were arc-sprayed using a mixture of nitrogen and 2% of hydrogen as atomizing gas and different traverse speeds. The objective was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::906baebd535a78a5740ec2faa0dac54a
https://publica.fraunhofer.de/handle/publica/257507
https://publica.fraunhofer.de/handle/publica/257507
Within a research project regarding cavitation erosion-resistant coatings, arc spraying was used with different traverse speeds to influence heat transfer and the resulting residual stress state. The major reason for this study is the lack of knowled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7604f2fde8f778ed5a5b4184b93edc63
https://publica.fraunhofer.de/handle/publica/251962
https://publica.fraunhofer.de/handle/publica/251962