The Distribution of Zinc in Low-Friction ZDDP Tribofilm on Iron Oxide

To develop a low-friction and low-wear tribo-system for engine components, the authors have been studying the ZDDP tribofilm formed on iron oxide. Tribotests on iron-oxide / steel sliding pairs were performed in PAO with 1 mass% ZDDP. It was confirmed that the friction coefficient was lower in the...

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Autores principales: Kosuke Ito, Koshi Adachi, Minoru Goto, Koji Kato
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Lenguaje:EN
Publicado: Japanese Society of Tribologists 2009
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spelling oai:doaj.org-article:5676205d100e4fa9b4a428b07adafe542021-11-05T09:28:14ZThe Distribution of Zinc in Low-Friction ZDDP Tribofilm on Iron Oxide1881-219810.2474/trol.4.6https://doaj.org/article/5676205d100e4fa9b4a428b07adafe542009-01-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/trol/4/1/4_1_6/_pdf/-char/enhttps://doaj.org/toc/1881-2198To develop a low-friction and low-wear tribo-system for engine components, the authors have been studying the ZDDP tribofilm formed on iron oxide. Tribotests on iron-oxide / steel sliding pairs were performed in PAO with 1 mass% ZDDP. It was confirmed that the friction coefficient was lower in the PAO with ZDDP than that in pure PAO. The distributions of elements on the wear track of the iron oxide were analyzed by EPMA and found that a zinc-containing layer was distributed on almost entire contact surface.Kosuke ItoKoshi AdachiMinoru GotoKoji KatoJapanese Society of Tribologistsarticlefrictionwater-vapor treatmentiron oxidezinc dialkyldithiophosphatezddptribofilmPhysicsQC1-999Engineering (General). Civil engineering (General)TA1-2040Mechanical engineering and machineryTJ1-1570ChemistryQD1-999ENTribology Online, Vol 4, Iss 1, Pp 6-10 (2009)
institution DOAJ
collection DOAJ
language EN
topic friction
water-vapor treatment
iron oxide
zinc dialkyldithiophosphate
zddp
tribofilm
Physics
QC1-999
Engineering (General). Civil engineering (General)
TA1-2040
Mechanical engineering and machinery
TJ1-1570
Chemistry
QD1-999
spellingShingle friction
water-vapor treatment
iron oxide
zinc dialkyldithiophosphate
zddp
tribofilm
Physics
QC1-999
Engineering (General). Civil engineering (General)
TA1-2040
Mechanical engineering and machinery
TJ1-1570
Chemistry
QD1-999
Kosuke Ito
Koshi Adachi
Minoru Goto
Koji Kato
The Distribution of Zinc in Low-Friction ZDDP Tribofilm on Iron Oxide
description To develop a low-friction and low-wear tribo-system for engine components, the authors have been studying the ZDDP tribofilm formed on iron oxide. Tribotests on iron-oxide / steel sliding pairs were performed in PAO with 1 mass% ZDDP. It was confirmed that the friction coefficient was lower in the PAO with ZDDP than that in pure PAO. The distributions of elements on the wear track of the iron oxide were analyzed by EPMA and found that a zinc-containing layer was distributed on almost entire contact surface.
format article
author Kosuke Ito
Koshi Adachi
Minoru Goto
Koji Kato
author_facet Kosuke Ito
Koshi Adachi
Minoru Goto
Koji Kato
author_sort Kosuke Ito
title The Distribution of Zinc in Low-Friction ZDDP Tribofilm on Iron Oxide
title_short The Distribution of Zinc in Low-Friction ZDDP Tribofilm on Iron Oxide
title_full The Distribution of Zinc in Low-Friction ZDDP Tribofilm on Iron Oxide
title_fullStr The Distribution of Zinc in Low-Friction ZDDP Tribofilm on Iron Oxide
title_full_unstemmed The Distribution of Zinc in Low-Friction ZDDP Tribofilm on Iron Oxide
title_sort distribution of zinc in low-friction zddp tribofilm on iron oxide
publisher Japanese Society of Tribologists
publishDate 2009
url https://doaj.org/article/5676205d100e4fa9b4a428b07adafe54
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