THERMAL DAMAGE AND RAIL LOAD STRESSES IN A 33-INCH RAILROAD CAR WHEEL.
Stresses in a 33-inch (.840 m) railroad car wheel in response to static rail loadings are presented on the basis of experimental work and theoretical predictions. In regions away from the contact area, the theoretical predictions are verified by experiment. The rail load stresses are compared to theoretically damaging thermal loads, and a possible method of analysis of fatigue damage from the combined loading is discussed.
- Contributed by the Rail Transportation Division of ASME for presentation at the Winter Annual Meeting, Atlanta, Georgia, November 27-December 2, 1977.
American Society of Mechanical EngineersTwo Park Avenue
New York, NY USA 10016-5990
- Kipp, R M
- Wetenkamp, H R
- Publication Date: 1977
- Features: Figures; References; Tables;
- Pagination: 7 p.
- TRT Terms: Analysis; Car wheels (Railroads); Computer graphics; Defects; Failure; Fatigue (Physiological condition); Finite element method; Force; Rail (Railroads); Simulation; Stresses; Structural analysis; Thermal stresses; Wheel loads; Wheels
- Uncontrolled Terms: Interactive graphics
- Old TRIS Terms: Analytical techniques; Wheel defects; Wheel failure; Wheel stresses; Wheel thermal stresses
- Subject Areas: Railroads; Vehicles and Equipment;
- Accession Number: 00168017
- Record Type: Publication
- Source Agency: American Society of Mechanical Engineers
- Report/Paper Numbers: 77-WA/RT-2 Conf Paper
- Files: TRIS
- Created Date: Jan 30 1978 12:00AM