Predicting railway tapered roller bearing life using measured residual stress and retained austenite data

Proceedings of the ASME/IEEE/ASCE Joint Rail Conference, JRC 2008

Volumn , Issue , 2008, Pages 159-164

  Wilson, Brent M ^a   Magner, Scott H ^b   Dick, Matthew G ^c  

^a UNIVERSITY OF NEBRASKA LINCOLN   (United States)

^b CATERPILLAR INC   (United States)

^c Rail Sciences

Author keywords

[No Author keywords available]

Indexed keywords

AUSTENITE; RESIDUAL STRESSES;

BEARING DAMAGE; MEASURED RESIDUALS; PRIMARY FACTORS; RAILCARS; RETAINED AUSTENITE; SERVICE LOADS;

TAPERED ROLLER BEARINGS;

EID: 69949183520     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/jrc2008-63043     Document Type: Conference Paper

References (7)

1. B.M. Wilson, M.G. Dick. Development of a Predictive Life Tool for Tapered Roller Bearings Using Measured Residual Stress and Retained Austenite Data, Abstract and paper submitted for the 2007 Denver X-ray Conference, Manuscript will be published in the proceedings of the conference, February 2008.
2. A. P. Voskamp, R. Österlund, P. C. Becker, and O. Vingsbo, Gradual Changes in Residual Stress and Microstructure During Contact Fatigue in Ball Bearings. Metals Technology, vol.7, (Jan. 1980).
3. S.H. Magner, Microstructural Changes During Simulated Service of Case Carburized Tapered Roller Bearings with Different Initial Retained Austenite Profiles. Doctoral Dissertation, (University of Nebraska, 1993).
4. C. F. Jatczak, Retained Austenite and Its Measurement by X-ray Diffraction. Manual SP-453, (Society of Automotive Engineering, 1979).
5. I. C. Noyan and J. B. Cohen, Residual Stress: measurement by diffraction and interpretation, (Springer-Verlag, New York, 1986).
6. Residual Stress by X-ray Diffraction, edited by M.E. Hilley, SAE J784a (Society of Automotive Engineers, Warrendale, PA, 1971).
7. AAR Field Service Manual, AAR, 2003.