Synergistic effects of MoDTC and overbased calcium sulfonate additive

Zhao Zhou, Yanqiu Xia*, Xiangyu Ge

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

The synergetic effects of molybdenum dialkyldithiocarbamate (MoDTC) and overbased liner alkyl benzene synthetic calcium sulfonate (OBCaS) on the tribological performance of lubricant were investigated using reciprocating ball-on-disk sliding friction tester. The results showed that the two kinds of additives with a certain range of concent ration could improve tribological properties of alone MoDTC. The mass percent of 0.5% MoDTC and 2% OBCaS in pure poly-alpha-olefin (PAO) has the best friction reducing and anti-wear properties.

Original languageEnglish
Title of host publication2012 International Conference on Engineering Materials, ICEM 2012
Pages73-76
Number of pages4
DOIs
Publication statusPublished - 2013
Externally publishedYes
Event2012 International Conference on Engineering Materials, ICEM 2012 - , Singapore
Duration: 30 Dec 201231 Dec 2012

Publication series

NameAdvanced Materials Research
Volume651
ISSN (Print)1022-6680

Conference

Conference2012 International Conference on Engineering Materials, ICEM 2012
Country/TerritorySingapore
Period30/12/1231/12/12

Keywords

  • Additives
  • Friction and wear
  • Lubricant
  • Synergistic effects

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