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 language | English |
|---|---|
| Pages (from-to) | 579-584 |
| Number of pages | 6 |
| Journal | Zairyo/Journal of the Society of Materials Science, Japan |
| Volume | 62 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - 2013 Sept |
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