Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Lucia Pisarova"'
Autor:
Jessica Pichler, Rosa Maria Eder, Charlotte Besser, Lucia Pisarova, Nicole Dörr, Martina Marchetti-Deschmann, Marcella Frauscher
Publikováno v:
Green Chemistry Letters and Reviews, Vol 16, Iss 1 (2023)
ABSTRACTIn the last few years, there is a general shift observable toward greener lubrication, fueled amongst others by policy initiatives such as the European Green Deal in consistency with the UN Sustainable Development Goals. At least 70 vol% of a
Externí odkaz:
https://doaj.org/article/60a4a2f2a38b44879fda8993d2a0c7c9
Publikováno v:
Molecules, Vol 26, Iss 4, p 1013 (2021)
Low vapor pressure and several other outstanding properties make room-temperature ionic liquids attractive candidates as lubricants for machine elements in space applications. Ensuring sufficient liquid lubricant supply under space conditions is chal
Externí odkaz:
https://doaj.org/article/24d8002e3d2d430da0694dd2139f08bf
Autor:
Charlotte Besser, Ulrike Litzow, Nicole Dörr, Hannes Hunger, Marcella Frauscher, Alexander Orfaniotis, Lucia Pisarova
Publikováno v:
Fuel. 206:524-533
The aim of the present study is the storage stability evaluation of diesel fuel and various blends of diesel with fatty acid methyl esters (FAME, biodiesel), derived from rapeseed and soybean oil, by means of artificial fuel alteration. In this case,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7836cc2c01ac96ae895081d1a2a2624e
https://doi.org/10.1016/j.fuel.2017.06.038
https://doi.org/10.1016/j.fuel.2017.06.038
Publikováno v:
RSC Adv.. 7:48766-48776
Heat generation by friction during machine operation causes thermo-oxidative degradation and evaporation of lubricants which in turn generates volatiles. Therefore, having an excellent thermo-oxidative stability is one of the desired prerequisites fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e4dd65921263fa824350d9103c7edbb
https://doi.org/10.1039/c7ra09163j
https://doi.org/10.1039/c7ra09163j
Autor:
Julia Stelzl, Andreas Merstallinger, Vladimir Pejaković, Josef Brenner, Roland Holzbauer, Nicole Dörr, Marcella Frauscher, Lucia Pisarova
Publikováno v:
Tribology Letters. 67
An experimental approach using the stage-gate process is presented to efficiently select and assess ionic liquids (ILs) for their usability in space mechanisms, thus, for their potential to replace commonly used liquid lubricants based on perfluorina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a20ed793f34cd846dc33ed819c0d1964
https://doi.org/10.1007/s11249-019-1185-4
https://doi.org/10.1007/s11249-019-1185-4
Autor:
Ichiro Minami, Günter Allmaier, Christoph Gabler, Vladimir Totolin, Nicole Dörr, Lucia Pisarova, Ernst Pittenauer
Publikováno v:
Tribology International. 65:13-27
Due to lack of experimental work clearly describing ionic liquids (ILs) degradation which could take place under application conditions, specially designed artificial alteration experiments were performed to derive degradation mechanisms most probabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75dad1778b9d29fecd883a8ae854f511
https://doi.org/10.1016/j.triboint.2013.02.020
https://doi.org/10.1016/j.triboint.2013.02.020
Autor:
Günter Allmaier, Ernst Pittenauer, Lucia Pisarova, Nicole Dörr, Stephanie Steudte, Piotr Stepnowski, Stefan Stolte
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 226:903-922
In contrast to well understood degradation mechanisms in conventional lubricants generally promoted by thermo-oxidative stress, the degradation of ionic liquids is widely unknown although they are considered as promising novel types of lubricants. He
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69502df82181262b9806c604e5929765
https://doi.org/10.1177/1350650112451696
https://doi.org/10.1177/1350650112451696
Publikováno v:
Tribology International. 46:73-83
Ionic liquids (ILs) as a novel and potential type of lubricants possess partly superior properties over traditional classes of lubricants. Their extremely low vapor pressure, generally high thermal stability and non-flammability suggest them for high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ca4bbd13e589131ac535a321d0ea7af
https://doi.org/10.1016/j.triboint.2011.03.014
https://doi.org/10.1016/j.triboint.2011.03.014
Publikováno v:
Green Chemistry. 13:2869
Two ammonium-based ionic liquids (IL) with the potential to be used as lubricants were investigated with respect to their corrosion ability. With the intention to reduce the potential negative environmental impact of lubricant ILs, (2-hydroxyethyl)-t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fd13d081e10aae2c114f21bb19c3730
https://doi.org/10.1039/c1gc15148g
https://doi.org/10.1039/c1gc15148g