Antishudder Performance of Low-Molecular-Weight Alkenylsuccinimides

Addition of excess antishudder additive to transmission oil results in a decrease of the friction coefficient to a level below which the transmission torque capacity becomes unsatisfactory. However, very low concentrations of antishudder additive can result in unsatisfactory antishudder performance...

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Autores principales: Hiroaki Koshima, Toshiyuki Tsubouchi, Toshihiko Ichihashi, Yoshio Hisaeda
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Lenguaje:EN
Publicado: Japanese Society of Tribologists 2008
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Acceso en línea:https://doaj.org/article/d69c41d7440a46d7aebb2ac7ea6796bb
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spelling oai:doaj.org-article:d69c41d7440a46d7aebb2ac7ea6796bb2021-11-05T09:28:45ZAntishudder Performance of Low-Molecular-Weight Alkenylsuccinimides1881-219810.2474/trol.3.328https://doaj.org/article/d69c41d7440a46d7aebb2ac7ea6796bb2008-10-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/trol/3/6/3_6_328/_pdf/-char/enhttps://doaj.org/toc/1881-2198Addition of excess antishudder additive to transmission oil results in a decrease of the friction coefficient to a level below which the transmission torque capacity becomes unsatisfactory. However, very low concentrations of antishudder additive can result in unsatisfactory antishudder performance and durability. To obtain the optimal balance between antishudder performance and torque capacity, a specific alkenylsuccinimide has been developed. The relationship between the antishudder performance and torque capacity was investigated by performing a series of low-velocity friction apparatus (LVFA) rig tests as well as statistical analysis using the quantitative structure-property relationship (QSPR) method that related the structure and physical properties of the molecule to the measured frictional properties.Hiroaki KoshimaToshiyuki TsubouchiToshihiko IchihashiYoshio HisaedaJapanese Society of Tribologistsarticleantishudderfriction coefficientadditivealkenylsuccinimidePhysicsQC1-999Engineering (General). Civil engineering (General)TA1-2040Mechanical engineering and machineryTJ1-1570ChemistryQD1-999ENTribology Online, Vol 3, Iss 6, Pp 328-332 (2008)
institution DOAJ
collection DOAJ
language EN
topic antishudder
friction coefficient
additive
alkenylsuccinimide
Physics
QC1-999
Engineering (General). Civil engineering (General)
TA1-2040
Mechanical engineering and machinery
TJ1-1570
Chemistry
QD1-999
spellingShingle antishudder
friction coefficient
additive
alkenylsuccinimide
Physics
QC1-999
Engineering (General). Civil engineering (General)
TA1-2040
Mechanical engineering and machinery
TJ1-1570
Chemistry
QD1-999
Hiroaki Koshima
Toshiyuki Tsubouchi
Toshihiko Ichihashi
Yoshio Hisaeda
Antishudder Performance of Low-Molecular-Weight Alkenylsuccinimides
description Addition of excess antishudder additive to transmission oil results in a decrease of the friction coefficient to a level below which the transmission torque capacity becomes unsatisfactory. However, very low concentrations of antishudder additive can result in unsatisfactory antishudder performance and durability. To obtain the optimal balance between antishudder performance and torque capacity, a specific alkenylsuccinimide has been developed. The relationship between the antishudder performance and torque capacity was investigated by performing a series of low-velocity friction apparatus (LVFA) rig tests as well as statistical analysis using the quantitative structure-property relationship (QSPR) method that related the structure and physical properties of the molecule to the measured frictional properties.
format article
author Hiroaki Koshima
Toshiyuki Tsubouchi
Toshihiko Ichihashi
Yoshio Hisaeda
author_facet Hiroaki Koshima
Toshiyuki Tsubouchi
Toshihiko Ichihashi
Yoshio Hisaeda
author_sort Hiroaki Koshima
title Antishudder Performance of Low-Molecular-Weight Alkenylsuccinimides
title_short Antishudder Performance of Low-Molecular-Weight Alkenylsuccinimides
title_full Antishudder Performance of Low-Molecular-Weight Alkenylsuccinimides
title_fullStr Antishudder Performance of Low-Molecular-Weight Alkenylsuccinimides
title_full_unstemmed Antishudder Performance of Low-Molecular-Weight Alkenylsuccinimides
title_sort antishudder performance of low-molecular-weight alkenylsuccinimides
publisher Japanese Society of Tribologists
publishDate 2008
url https://doaj.org/article/d69c41d7440a46d7aebb2ac7ea6796bb
work_keys_str_mv AT hiroakikoshima antishudderperformanceoflowmolecularweightalkenylsuccinimides
AT toshiyukitsubouchi antishudderperformanceoflowmolecularweightalkenylsuccinimides
AT toshihikoichihashi antishudderperformanceoflowmolecularweightalkenylsuccinimides
AT yoshiohisaeda antishudderperformanceoflowmolecularweightalkenylsuccinimides
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