| Titre : | Friction between a steel ball and a steel flat lubricated by MoS2 particles suspended in hexadecane at 150 °C (2012) |
| Auteurs : | Manimunda Praveena, Auteur ; Vikram Jayaram, Auteur ; Sanjay K. Biswas, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | Industrial & engineering chemistry research (Vol. 51 N° 38, Septembre 2012) |
| Article en page(s) : | pp. 12321-12328 |
| Note générale : | Industrial chemistry |
| Langues : | Anglais |
| Tags : | Steel Friction |
| Résumé : | A steel ball was slid on a steel flat lubricated by molybdenum disulfide (MoS2) particles suspended in hexadecane oil at 150 °C. The friction data is compared with that obtained when the ball was slid on the flat sprayed apriori with nominally dry MoS2 particles. The friction in the dry experiment was found to increase with temperature while the friction in wet condition was found to decrease with increasing temperature. Micro-Raman and Fourier transform IR spectroscopy are used to explore the roles of environmental moisture and chemical degadation of oil on the formation of antifriction film on the steel substrate. |
| ISSN : | 0888-5885 |
| En ligne : | http://cat.inist.fr/?aModele=afficheN&cpsidt=26399683 |
