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RISEffects of Grain Refinement on Rolling Contact Fatigue in Bearing Contacts
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents a finite element model (FEM) to investigate the effect of prior austenite grain refinement on rolling contact fatigue (RCF). RCF life was determined using continuum damage mechanics (CDM), which simulated ...
Optical Measurement of Roller Slip, Tilt, and Skew in a Spherical Roller Bearing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this study, a novel test rig was designed and developed to investigate roller slip, tilt, and skew in a spherical roller bearing (SRB). The test rig utilized a double-row 22313 SRB and was designed to allow for direct ...
Fluid–Structure Interaction Modeling of Elastohydrodynamically Lubricated Line Contacts
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents a partitioned fluid–structure interaction (FSI) solver to model elastohydrodynamic lubrication (EHL) of line contacts. The FSI model was constructed using the multiphysics simulation software ansys, ...