Prediction of Contained Air Temperature from SAE Standard Rolling Resistance Test Data 831796
Truck tire rolling resistance, when determined through the SAE J 1379 test matrix, can be shown to predict cavity air temperature at test equilibrium. Cavity temperatures are determined with the SAE Standard test data, heat transfer relationships, and equations of state. When this method is compared to road test data, the SAE J 1379 test procedure is shown to be more precise, equally accurate, and many times faster to perform than the same test conducted on the road.
Citation: Kenny, T., "Prediction of Contained Air Temperature from SAE Standard Rolling Resistance Test Data," SAE Technical Paper 831796, 1983, https://doi.org/10.4271/831796. Download Citation
Author(s):
Thomas M. Kenny
Affiliated:
Cooper Tire & Rubber Co. Product Development
Pages: 8
Event:
SAE International Truck and Bus Meeting and Exposition
ISSN:
0148-7191
e-ISSN:
2688-3627
Related Topics:
Road tests
Test procedures
Heat transfer
Trucks
Drag
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