Tire Radial Vibrations at High Speed of Rolling 980260
The paper presents the theoretical and experimental research on radial vibrations of rotating passenger car tire at high speed of rolling, in contact with the road. A three-dimensional and a two-dimensional finite element tire models were created for modal analysis and for study of tire circumference deformed shapes at critical velocity of rolling. The experimental research involves the measurement of treadband accelerations of tire running on a drum at different speeds. The models make possible the prediction of the tire vibration behavior, even in projecting stage.
Citation: Negrus, E., Anghelache, G., and Sorohan, S., "Tire Radial Vibrations at High Speed of Rolling," SAE Technical Paper 980260, 1998, https://doi.org/10.4271/980260. Download Citation
Author(s):
Eugen M. Negrus, Gabriel Anghelache, Stefan Sorohan
Affiliated:
University “Politehnica” of Bucharest
Pages: 9
Event:
International Congress & Exposition
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
Developments in Tire, Wheel, Steering, and Suspension Technology-SP-1338
Related Topics:
Tires
Vibration
Vehicle acceleration
Research and development
Roll
Roads and highways
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