A test procedure for measuring the rolling resistance of automobile tires under ambient temperature conditions ranging from −20°C to 40°C is described. A data analysis method for predicting tire rolling resistance in this temperature range from a minimum amount of test data is presented. The effect of changes in tire inflation pressure and material viscoelastic properties resulting from ambient temperature changes is demonstrated for radial automobile tires with different tread designs and compounds.
Effect of Ambient Temperature on Radial Tire Rolling Resistance
Sae Technical Papers
1980 Automotive Engineering Congress and Exposition ; 1980
01.02.1980
Aufsatz (Konferenz)
Englisch
Test procedures , Drag , Tires
Effect of ambient temperature on radial tire rolling resistance
Kraftfahrwesen | 1980
|Low-rolling-resistance low-flatness wide-base radial tire
Europäisches Patentamt | 2023
|Inflatable car radial tire with low-rolling resistance tread contour
Europäisches Patentamt | 2015
|Pneumatic radial tire with low rolling resistance and high wet grip
Europäisches Patentamt | 2025
|