Effects of lubrication oil and solid lubricants on friction and wear properties of si-particle dispersed al sintering bearing materials

Kenichi Tsuru, Susumu Matsumoto

Research output: Contribution to journalArticle

Abstract

The tribological properties of the new developed Si-particle dispersed Al sintering materials were investigated. The materials impregnated lubricant oil, semi-solid state Vaseline with solid lubricant and solid state Vaseline were experimented by using two disc end sliding contact testing machine. (1) The impregnated semi-solid state Vaseline with MoS2 type solid lubricant has the effects on improvement of friction, wear and scuffing limit compared with the impregnated lubricant oil. The scuffing limit (PV value, P : contact pressure, V: sliding velocity) was improved about 45%. (2) The impregnated solid state Vaseline with MoS2 is effective in improvement of the tribological properties for sliding bearing materials. The scuffing limit was improved about 52% compared with the impregnated material of lubricant oil.

Original languageEnglish
Pages (from-to)579-584
Number of pages6
JournalZairyo/Journal of the Society of Materials Science, Japan
Volume62
Issue number9
DOIs
Publication statusPublished - 2013 Sep

Fingerprint

Bearings (structural)
Petrolatum
solid lubricants
Solid lubricants
lubricants
lubrication
Lubrication
sintering
Oils
friction
Sintering
oils
Wear of materials
Friction
solid state
Lubricants
sliding
sliding contact
test equipment
Testing

Keywords

  • Coefficient of friction
  • EDS (Energy Dispersive x-ray Spectroscopy)
  • Friction time
  • Impregnation materials
  • PV (Pressure Velocity) Value
  • SEM (Scanning Electron Microscope)
  • Wear amount

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanical Engineering
  • Mechanics of Materials
  • Condensed Matter Physics

Cite this

Effects of lubrication oil and solid lubricants on friction and wear properties of si-particle dispersed al sintering bearing materials. / Tsuru, Kenichi; Matsumoto, Susumu.

In: Zairyo/Journal of the Society of Materials Science, Japan, Vol. 62, No. 9, 09.2013, p. 579-584.

Research output: Contribution to journalArticle

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