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Friction between a steel ball and a steel flat lubricated by MoS2 particles suspended in hexadecane at 150 °C / Manimunda Praveena in Industrial & engineering chemistry research, Vol. 51 N° 38 (Septembre 2012) 

Public ISBD [article]  in Industrial & engineering chemistry research > Vol. 51 N° 38 (Septembre 2012) . - pp. 12321-12328 Titre : Friction between a steel ball and a steel flat lubricated by MoS2 particles suspended in hexadecane at 150 °C Type de document : texte imprimé Auteurs : Manimunda Praveena, Auteur ; Vikram Jayaram, Auteur ; Sanjay K. Biswas, Auteur Année de publication : 2012 Article en page(s) : pp. 12321-12328 Note générale : Industrial chemistry Langues : Anglais (eng) Mots-clés : 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 [article] Friction between a steel ball and a steel flat lubricated by MoS2 particles suspended in hexadecane at 150 °C [texte imprimé] / Manimunda Praveena, Auteur ; Vikram Jayaram, Auteur ; Sanjay K. Biswas, Auteur . - 2012 . - pp. 12321-12328. Industrial chemistry Langues : Anglais (eng) in Industrial & engineering chemistry research > Vol. 51 N° 38 (Septembre 2012) . - pp. 12321-12328 Mots-clés : 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