| Main Title |
Automobile exhaust emission modal analysis model / |
| Other Authors |
|
| Publisher |
Environmental Protection Agency, Office of Air and Water Programs, Office of Mobile Source Air Pollution Control, Certification and Surveillance Division ; Available from the Air Pollution Technical Information Center, |
| Year Published |
1974 |
| Report Number |
EPA-460/3-74-005; PB-229 635 |
| OCLC Number |
03208552 |
| Subjects |
Air--Pollution--United States ;
Air--Pollution--Mathematical models ;
Automobiles--Effect of environment on
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 460-3-74-005 |
|
Headquarters Library/Washington,DC |
02/27/2020 |
| ELBD ARCHIVE |
EPA 460-3-74-005 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELCD |
EPA-460-3-74-005 |
|
NVFEL Library/Ann Arbor, MI |
09/12/2003 |
|
| Collation |
178 pages in various pagings : illustrations ; 28 cm |
| Notes |
Contract no. 68-01-0435. "PB 229 635." "Sections 1-4 of the report were prepared by CALSPAN Corporation under contract. Section 5 was prepared by EPA personnel." EPA project officer: Charles J. Domke. |
| Contents Notes |
A mathematical model of an automobile's emission rate is described. This model can be used to calculate the amounts of hydrocarbons, carbon monoxide, and oxides of nitrogen emitted by individual vehicles or groups of vehicles which are driven over arbitrary driving sequences. The model requires as input the amounts of the three pollutants emitted by individual automobiles over short duration driving sequences (modes) and therefore, the model is intended to be used to predict emissions from vehicles being operated within the ranges of speed and acceleration covered in the input emission data. |
