Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Stefan Korcek"'
Publikováno v:
Tribotest. 9:197-207
The assessment of engine oil useful life is an important step in the development of future low-phosphorus, catalyst-compatible, and long-drain engine oils. This paper describes the development and application of a new laboratory screening test, the F
Publikováno v:
Lubrication Science. 14:25-42
The ligand-exchange reactions between molybdenum dialkyldithiocarbamate, Mo(dtc)2, and zinc dialkyldithiophosphate, Zn(dtp)2, have been investigated during inhibited oxidation in a model hydrocarbon (hexadecane) and in a series of Group I–IV base o
Publikováno v:
Tribotest. 7:187-201
Improvement of engine fuel efficiency is one of the most important goals of current automotive development. Maximising the contribution of engine oils to fuel efficiency is a very important part of this process. Engine friction modelling, based on fu
Publikováno v:
Tribology Transactions. 44:626-636
Presented as a Society of Tribologists and Lubrication Engineers Paper at the STLE/ASME Tribology Conference in San Francisco, CA October 21–24, 2001
Publikováno v:
Industrial Lubrication and Tribology. 52:209-220
During the first decades of the next millennium, automobile manufacturers will strive to achieve, in the USA, another twofold increase in energy efficiency and tenfold reduction in emission levels. On the way to achieving these goals, automobile manu
Publikováno v:
Tribology Transactions. 42:559-569
The stringent and often competing requirements of high fuel economy and low emissions are placing increasing emphasis on the selection of appropriate base oils for modem engine lubricants. Two properties now recognized as important in engine oil desi
Publikováno v:
Tribology Transactions. 42:813-823
A study has been made of the lubricating properties of gasoline fuel. A conventional HFRR diesel fuel lubricity tester has been modified to measure gasoline wear. Using this test equipment, a number of features of gasoline lubricity have been investi
Publikováno v:
International Journal of Chemical Kinetics. 26:673-680
The absolute rate constants for the intermolecular hydrogen abstraction reactions of secondary hydrogens by secondary alkylperoxy radicals in hexadecane autoxidation, k3, have been determined in the temperature range of 120–190°C using the stirred
Publikováno v:
SAE Technical Paper Series.
The friction reducing capability of an additive system containing molybdenum dialkyldithiocarbamate (Mo(dtc)2) and zinc dialkyldithiophosphate (Zn(dtp)2), which is used in advanced low friction engine oils, is gradually depleted with mileage accumula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8e4c33985aa23eca1a600b4e5e380ee
https://doi.org/10.1016/s0167-8922(00)80144-3
https://doi.org/10.1016/s0167-8922(00)80144-3