Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Michael B. Viola"'
Autor:
J. Timothy Bays, Rafal Gieleciak, Michael B. Viola, Russ P. Lewis, John R. Cort, Kristen B. Campbell, Gregory W. Coffey, John C. Linehan, Matthew Kusinski
Publikováno v:
SAE International Journal of Fuels and Lubricants. 16
Publikováno v:
ACS Sustainable Chemistry & Engineering. 9:7198-7205
Autor:
Mark Devlin, Michael B. Glasgow, Chip Hewette, William T. Kearney, Khaled A. Zreik, Michael B. Viola, Bhapinder Puri, Chad Brizendine, Brian R. Goodman
Publikováno v:
SAE Technical Paper Series.
Publikováno v:
Tribology International. 121:450-459
An automotive rear axle is composed of a set of hypoid gears, whose contact surfaces experience a complex combination of rolling contact fatigue damage and sliding wear. Full-scale rear axle dynamometer tests are used in the industry for efficiency a
Publikováno v:
ACS applied materialsinterfaces. 11(33)
Oil-soluble ionic liquids (ILs) have recently been demonstrated as effective lubricant additives of friction reduction and wear protection for sliding contacts. However, their functionality in mitigating rolling contact fatigue (RCF) is little known.
Publikováno v:
Wear. :203588
This study explored the feasibility of using a phosphonium phosphate ionic liquid as a candidate anti-wear and anti-pitting additive for rear axle lubricant. This particular IL was first added to a VHVI8 base oil at 2–3% concentration and demonstra
Autor:
Harry M. Meyer, Yan Zhou, Khaled Zreik, Randy J. Parten, Todd J. Toops, Daniel W. Brookshear, Chanaka Kapila Kumara Ihala Gamaralalage, William Barnhill, Qinghua Wang, Edward R. Masters, Jun Qu, Michael B. Viola, B. Stump, David Chamberlain, James Coleman, Sougata Roy, Huimin Luo, Lake Speed, Hai Xu, Jerry Kowalski, Ron Otto, John Martin, Wei Guo, Donovan N. Leonard, Tasfia Ahmed
The overall objective of this project are as follows: Further develop ionic liquid (IL)-additized lowviscosity engine oils meeting the GF-5/6 specifications and possessing superior lubricating characteristics; Expand the IL additive technology to rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0a143a31489d27f14b944ef739147d8
https://doi.org/10.2172/1342688
https://doi.org/10.2172/1342688
Publikováno v:
Tribology International. 71:88-97
This paper reports the anti-scuffing/anti-wear behavior and mechanism of an oil-miscible ionic liquid (IL), trihexyltetradecylphosphonium bis(2-ethylhexyl)phosphate, in a base oil at 1.0 wt% concentration under both room and elevated temperatures. Re
Publikováno v:
Wear. :202951
Anti-wear additives (AWs), like zinc dialkyldithiophosphates (ZDDPs), have been used in lubricants for more than a half-century, and more effective candidate AWs, like oil-soluble ionic liquids (ILs), are emerging. However, there is a lack of fundame
Autor:
Edward W. Hagaman, Chao Xie, Michael B. Viola, Donovan N. Leonard, Jun Qu, Samuel A. Lewis, Michael J. Lance, Todd J. Toops
Publikováno v:
Catalysts, Vol 6, Iss 4, p 54 (2016)
Catalysts; Volume 6; Issue 4; Pages: 54
Catalysts; Volume 6; Issue 4; Pages: 54
As alternative lubricant anti‐wear additives are sought to reduce friction and improve overall fuel economy, it is important that these additives are also compatible with current emissions control catalysts. In the present work, an oil‐miscible p