Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Stefan Emrich"'
Publikováno v:
Lubricants, Vol 12, Iss 6, p 189 (2024)
To mitigate the environmental hazards aroused by fossil-based lubricants, the development of eco-friendly internal lubricants is imperative. Siloxane-based internal lubricants, widely applied as plasticizers in polymeric compounds, are a promising op
Externí odkaz:
https://doaj.org/article/5be0179a8043454493466ac78968015d
Autor:
Stefan Emrich, Michaela Gedan-Smolka, Lionel Simo Kamga, Michael Kopnarski, Thanh-Duong Nguyen, Bernd Sauer, Brigitte Voit
Publikováno v:
Proceedings of the Estonian Academy of Sciences, Vol 70, Iss 4, Pp 493-499 (2021)
Polytetrafluoroethylene (PTFE) exhibits excellent non-stick properties and a very low coefficient of friction under tribological stress, but it is incompatible with almost all other polymers. In the first part of this study, we presented the generati
Externí odkaz:
https://doaj.org/article/24fa6f704e0e429e9ade22b5514eb5f8
Publikováno v:
Forschung im Ingenieurwesen. 85:1077-1090
ZusammenfassungIm Rahmen dieses Beitrags werden Ergebnisse einer Untersuchung an feststoffgeschmierten Wälzlagern vorgestellt. Betrachtet werden dabei Lager, welche einen speziellen, modifizierten Käfig verwenden. Die Käfigtaschen des Käfigs dien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38ab9d758a7c6f44bea598407ec64603
https://doi.org/10.1007/s10010-021-00558-8
https://doi.org/10.1007/s10010-021-00558-8
Autor:
Lionel Simo Kamga, Thanh Duong Nguyen, Bernd Sauer, Michaela Gedan-Smolka, Stefan Emrich, Michael Kopnarski, Brigtitte Voit
Publikováno v:
Solid State Phenomena. 320:113-118
Polytetrafluoroethylene (PTFE) is characterized by outstanding non-stick properties and very low friction coefficients under tribological load. However, PTFE is incompatible with almost all other polymers exhibits cold flow and a low wear resistivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d614afa0e3115ccef6465f72bd42c4ce
https://doi.org/10.4028/www.scientific.net/ssp.320.113
https://doi.org/10.4028/www.scientific.net/ssp.320.113
Autor:
Michael Kopnarski, Thomas Schmidt, Manuel Oehler, Michaela Gedan-Smolka, Thanh-Duong Nguyen, Stefan Emrich, Bernd Sauer, Lionel Simo Kamga
Publikováno v:
Tribologie und Schmierungstechnik. 68
In dry-lubricated tribological systems, polytetrafluoroethylene (PTFE) or polyamide (PA) are often used as dry lubricants. PTFE is characterized by a low coefficient of friction and a high wear rate when sliding against steel and a high temperature r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3597cce4c5196329e89c441cbd9de356
https://doi.org/10.24053/tus-2021-0011
https://doi.org/10.24053/tus-2021-0011
Autor:
Alexander Rind, Christina Stoiber, Florian Grassinger, Stefan Emrich, Michael Sedlmair, Eva Goldgruber, Robert Gutounig, Wolfgang Aigner
Publikováno v:
Computer Graphics Forum. 38:699-711
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::268fc70ef267500df5c14e2fb3510e0b
https://doi.org/10.1111/cgf.13721
https://doi.org/10.1111/cgf.13721
Autor:
Lionel Simo Kamga, Thanh-Duong Nguyen, Stefan Emrich, Manuel Oehler, Thomas Schmidt, Michaela Gedan-Smolka, Michael Kopnarski, Bernd Sauer
Publikováno v:
Wear. :204380
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16ecdab63536a41ccc9b92251276f036
https://doi.org/10.1016/j.wear.2022.204380
https://doi.org/10.1016/j.wear.2022.204380
Autor:
Stefan Emrich, Nadine Weibrecht, Niki Popper, Martin Bicher, Guenther Zauner, Matthias Roessler
Publikováno v:
PLoS ONE
PLoS ONE, Vol 16, Iss 12, p e0261016 (2021)
PLoS ONE, Vol 16, Iss 12 (2021)
PLoS ONE, Vol 16, Iss 12, p e0261016 (2021)
PLoS ONE, Vol 16, Iss 12 (2021)
In 2020, the ongoing COVID-19 pandemic caused major limitations for any aspect of social life and in specific for all events that require a gathering of people. While most events of this kind can be postponed or cancelled, democratic elections are ke
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c54ef5b91a6ff4deb29bb4e285046e0d
https://doi.org/10.1371/journal.pone.0261016
https://doi.org/10.1371/journal.pone.0261016
Autor:
Michael Kopnarski, Klaus Michaelis, Stefan Emrich, A. Ziegltrum, Thomas Lohner, Karsten Stahl, Alexander Brodyanski, Rolf Merz, Bernd-Robert Hoehn
Publikováno v:
Industrial Lubrication and Tribology.
Purpose This paper aims to address the influence of tribofilms and running-in on failures and friction of gears. The operation regime of gears is increasingly shifted to mixed and boundary lubrication, where high local pressures and temperatures occu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::474b48bfa84e65d62b24e7fbbeb83ebe
https://doi.org/10.1108/ilt-09-2018-0356
https://doi.org/10.1108/ilt-09-2018-0356
Autor:
Thanh-Duong Nguyen, Lionel Simo Kamga, Michael Kopnarski, Michaela Gedan-Smolka, Stefan Emrich, Bernd Sauer, Brigitte Voit
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1140:012056
Polytetrafluoroethylene (PTFE) exhibits excellent non-stick properties and a very low coefficient of friction under tribological stress, but it is incompatible with almost all other polymers. In the first part of this study we presented the generatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c036161304106b4a2762da78f1806a35
https://doi.org/10.1088/1757-899x/1140/1/012056
https://doi.org/10.1088/1757-899x/1140/1/012056