Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Stefan Heilmann"'
Publikováno v:
Materials Letters: X, Vol 13, Iss , Pp 100129- (2022)
Direct Laser Interference Patterning (DLIP) is used to generate textured stainless steel surfaces to control the wettability of a liquid nickel-based brazing alloy. The interference of two laser beams leads to periodic line-like structures with a spa
Externí odkaz:
https://doaj.org/article/472204203d34424a8d3ac875687c6d77
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 123:749-760
The amount of aluminium sheets in future body-in-white concepts is still on the rise. There is a need for optimizing the joining techniques, caused by the different characteristics compared to the established steel components. Especially the electrod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93e768370a325adacb49f670b52767b6
https://doi.org/10.1007/s00170-022-10157-8
https://doi.org/10.1007/s00170-022-10157-8
Autor:
Jens Müller, Marcel Merx, Stefan Heilmann, Jörg Zschetzsche, Uwe Füssel, David Köberlin, Steffen Ihlenfeldt
Publikováno v:
Welding in the World. 63:1205-1220
Resistance spot welding is used as a high-productivity joining process for the increasing use of lightweight materials in industrial applications. The main challenge for the welding of aluminum alloys is the wear of the electrodes. Due to the natural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4532de7ea28a0913d6d4e81f17533cb
https://doi.org/10.1007/s40194-019-00743-y
https://doi.org/10.1007/s40194-019-00743-y
Publikováno v:
Welding in the World. 63:527-540
With the tightened emission limits the amount of aluminum sheets in future body-in-white concepts is on the rise. Thus, there is a need for optimizing the joining techniques to fulfill the upcoming challenges linked to high volume production. Especia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19d4c83e40b9f5182541ea126f62afe7
https://doi.org/10.1007/s40194-018-00683-z
https://doi.org/10.1007/s40194-018-00683-z
Publikováno v:
Processes
Volume 9
Issue 4
Processes, Vol 9, Iss 685, p 685 (2021)
Volume 9
Issue 4
Processes, Vol 9, Iss 685, p 685 (2021)
Electrodes for resistance spot welding inevitably wear out. In order to extend their service life, the tip-dressing process restores their original geometry. So far, however, the point in time for tip-dressing is mainly based on experience and not on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a4ea11d34f12e3e1552e434be12be80b
Publikováno v:
Chemosensory Perception. 10:114-118
Ortho- and retronasal olfaction represent two aspects of a shared sensory system yet evoke different sensations. The differences between ortho- and retronasal olfaction have triggered a number of studies during the past years, which pointed towards a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1c0bfc0ccc510e0b4f1376ca5ad4948
https://doi.org/10.1007/s12078-016-9217-z
https://doi.org/10.1007/s12078-016-9217-z
Autor:
Stefan Heilmann, Ludwig Salgo
Publikováno v:
Overcoming Child Abuse: A Window on a World Problem ISBN: 9780429451218
Overcoming Child Abuse: A Window on a World Problem
Overcoming Child Abuse: A Window on a World Problem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::deef2efe89786cf5bbdf0a5631a23802
https://doi.org/10.4324/9780429451218-8
https://doi.org/10.4324/9780429451218-8
Publikováno v:
Materialwissenschaft und Werkstofftechnik. 45:537-545
Adhasions- und Versagensmechanismen an der Titan-PEEK-Grenzflache in Ti-CF/PEEK-Laminaten wurden im Mixed-Mode-Bending-Versuch bei uberlagerter Mode I- und Mode II-Belastung vor und nach hydrothermischer Alterung untersucht. Durch eine laserinduziert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78909cba65271ad8bbeb8f84003f447c
https://doi.org/10.1002/mawe.201400269
https://doi.org/10.1002/mawe.201400269
Autor:
Uwe Füssel, Stefan Heilmann, Andrés Fabián Lasagni, Christoph Zwahr, Alexander Knape, Jörg Zschetzsche
Publikováno v:
Advanced Engineering Materials. 20:1700755
The effort of automotive industry is the increasingly use of aluminum alloys to reduce the weight of the car. Regarding the lifetime of electrodes and the process reliability resistance, spot welding is not applied for joining of aluminum sheets. Ins
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21ff0a6a753da5c114737dd8736ac3c3
https://doi.org/10.1002/adem.201700755
https://doi.org/10.1002/adem.201700755
Autor:
Stefan Heilmann, Thomas Hummel
Publikováno v:
International Dairy Journal. 18:874-878
The aim of this study was to investigate the perception of odor intensity following ortho- and retronasal odor presentation and to simultaneously study differences between ortho- and retronasal olfaction using an electrophysiological measure event-re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1ad65b624fb8aa2ee54d0830130cf43
https://doi.org/10.1016/j.idairyj.2007.10.010
https://doi.org/10.1016/j.idairyj.2007.10.010