| Title | Rolling Resistance of Pneumatic Tires |
|---|---|
| Record ID | 49710 |
| Personal Name Creator |
Clark, S. K.; Dodge, R. N.; Ganter, R. J.; Luchini, J. R. |
| Source | 74p. in various pagings |
| Corporate Creator | University of Michigan |
| Corporate Contributor |
John A. Volpe National Transportation Systems Center (U.S.) |
| Publisher | United States. Dept. of Transportation. Office of the Secretary |
| Publication Date | 19750101 |
| Language | English |
| Abstract | Potential improvements in tire power transmission efficiency are worth seeking for gaining improved automotive fuel economy. Summaries herein of tire rolling resistance as influenced by tire construction and design, tire materials, and tire operating conditions indicate clearly that current trends toward smaller, lighter automobiles and increasing usage of radial tires, in addition to reduced speed levels are positive contributions in their effort. Difficulties in obtaining accurate and relevant data are discussed, including the capabilities existing and new testing machinery, and the necessity for adopting standardized testing methods for tire rolling resistance. |
| Rosap ID | dot:11138 |
| Rosap URL | https://rosap.ntl.bts.gov/view/dot/11138 |
| TRT Terms | Design; Economics; Equipment tests; Fuel conservation; Fuel consumption; Fuels; Live loads; Materials; Pneumatic equipment; Radial ply tires; Rolling; Rolling contact; Rolling friction; Speed; Steering; Stresses; Tires; Traction; Vehicle design; Wear |
| General Subjects | Tire test methods; Drum measurement; Tires; Rolling resistance; Rolling friction; Measurement; Stresses; Loads; Mechanics; Resistance tests |
| Classification | NTL - HIGHWAY/ROAD TRANSPORTATION - HIGHWAY/ROAD TRANSPORTATION |
| Geographical Coverage |
United States |
| Report Number | DOT-TSC-OST-74-33; PB-242 985 |
| Resource type | Tech Report |
| URL | https://ntlrepository.blob.core.windows.net/lib/49000/49700/49710/DOT-TSC-OST-74-33.pdf |
| Format | |
| Database | NTL Digital Repository |