The paper presents a method of simultaneously measuring the normal and shear stresses in the tire-road contact patch. For this purpose a tri-axial road transducer was designed to work under real rolling conditions. Its design allows the real contact surface to remain unaltered. The tests were performed using passenger car and truck tires, in braking, traction and free rolling conditions. The resulting stress distributions on the contact patch length are displayed as contour or relief maps. The rolling conditions are strongly influencing the longitudinal stress distribution.
Investigation of Automotive Tire Contact Stress Under Real Rolling Conditions
Sae Technical Papers
SAE 2005 World Congress & Exhibition ; 2005
11.04.2005
Aufsatz (Konferenz)
Englisch
Logistics , Trucks , Traction , Roads and highways , Tires
Investigation of automotive tire contact stress under real rolling conditions
Kraftfahrwesen | 2005
|2005-01-1822 Investigation of Automotive Tire Contact Stress Under Real Rolling Conditions
British Library Conference Proceedings | 2005
|Geometric and normal contact stress analysis of a rolling tire footprint
Kraftfahrwesen | 2006
|Geometric and Normal Contact Stress Analysis of a Rolling Tire Footprint
SAE Technical Papers | 2006
|Wear of rail and tire steels under rolling/sliding conditions
Tema Archiv | 1980
|