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RISAnalysis Method for Both Internal Stresses and Microstructural Effect Under Pure Rolling Fatigue Conditions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: For pure rolling fatigue conditions, the effect of microstructural changes and internal stresses due to grinding and fatigue processes itself was studied. Using Sachs’ method, the field of ...
New Methodology to Evaluate the Rolling Contact Fatigue Performance of Bearing Steels With Surface Dents: Application to 32CrMoV13 (Nitrided) and M50 Steels
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new methodology is proposed to evaluate the rolling contact fatigue (RCF) performance of bearing steels in presence of surface dents. The experimental procedure consists of denting the raceway ...
Experimental and Theoretical Investigation on Rolling Contact Fatigue of 52100 and M50 Steels Under EHL or Micro-EHL Conditions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The purpose of this investigation is to clarify the role of roughness on rolling contact fatigue. Tests have been carried out on a two-disk machine, for two rolling bearing steels (52100 and ...
A Physically Based Model for Endurance Limit of Bearing Steels
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Available models are not suitable for calculating the load rating of bearings when an infinite life is required. This paper presents a new model that has been developed from a detailed analysis ...