| Main Title |
Clayton Dynamometer-to-road tire rolling relationship / |
| Author |
Burgeson, Richard N.
|
| CORP Author |
Environmental Protection Agency, Ann Arbor, Mich. Standards Development and Support Branch. |
| Publisher |
U.S. Environmental Protection Agency, Office of Air and Waste Management, Office of Mobile Source Air Pollution Control, Emission Control Technology Division, Standards Development and Support Branch, |
| Year Published |
1978 |
| Report Number |
LDTP 78-09 |
| Stock Number |
PB-281 638 |
| OCLC Number |
173414724 |
| Subjects |
Dynamometers ;
Rolling resistance
|
| Additional Subjects |
Tires ;
Tests ;
Dynamometers ;
Pressure measurement ;
Tire rolling resistance ;
Tire inflation pressure ;
Bias ply tires ;
Bias belted tires
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| ELBD ARCHIVE |
EPA LDTP-78-09 |
|
AWBERC Library/Cincinnati,OH |
01/17/2024 |
| ELCD |
EPA LDTP-78-09 |
|
NVFEL Library/Ann Arbor, MI |
04/18/2011 |
DISPERSAL |
| NTIS |
PB-281 638 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
4, [7] pages : charts ; 28 cm |
| Abstract |
The report compares the rolling resistance at 45 PSI as measured on the Clayton Dynamometer from the previous study (Tire-Dynamometer Roll Effects) with recently obtained tire rolling resistance data at 26 PSI as measured on the single large-roll dynamometer and corrected for roll curvature. The report concludes that (1) for vehicles equipped with radial tires inflated to pressures of approximately 30 PSI, two tires at 45 PSI on the Clayton are equivalent to four tires (at 30 PSI) on the road; (2) the Clayton Dynamometer underloads vehicles equipped with bias belted and bias ply tires. (Portions of this document are not fully legible) |
| Notes |
Includes bibliographical references (page 4). Technical report. Cover title. "LDTP 78-09." |
