WEAR AND LUBRICATION EFFECT ON SUB-SURFACE FAILURE OF SEVERAL STEELS.
Document Type
Conference Proceeding
Date of Original Version
12-1-1985
Abstract
Wear and contact fatigue evaluation of several commercial and experimental rail steels is described. 70 mm diameter test discs were subject to 2. 4 million revolutions under grease and sand, dry, and grease lubrication environments in the one tenth scale rail/wheel wear apparatus which simulated the interaction between a freight car wheelset and pair of rails in a 235 m radius (8 degree ) curve. The results show that the steels with improved wear resistance do not necessarily exhibit the same degree of improvement to fatigue damage.
Citation/Publisher Attribution
Kalousek, J., H. Ghonem, and R. K. Steele. "WEAR AND LUBRICATION EFFECT ON SUB-SURFACE FAILURE OF SEVERAL STEELS.." (1985): 155-163. https://digitalcommons.uri.edu/mcise_facpubs/407