Main Title |
Spray characteristics of single- and three-hole nozzle injectors in ambient air and in a motored single-cylinder test engine / |
Author |
Hahn, Jeffrey P. ;
Hahn, J. P. ;
Hamady, F. J. ;
Schaefer, R. M.
|
Other Authors |
|
CORP Author |
Environmental Protection Agency, Ann Arbor, MI. Office of Mobile Sources. |
Publisher |
U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Mobile Sources, Office of Regulatory Programs and Technology, Technology Development Group, |
Year Published |
1994 |
Report Number |
EPA/AA/TDG/94-04 |
Stock Number |
PB95-166286 |
OCLC Number |
775779905 |
Subjects |
Automobiles--Motors--Fuel injection systems
|
Additional Subjects |
Air pollution abatement ;
Motor vehicle engines ;
Fuel injection systems ;
Nozzles ;
Atomization ;
Sprays ;
Pressure ;
Design criteria ;
Performance evaluation ;
Fuel substitution ;
Particle size ;
Comparison ;
Combustion chambers ;
Pistons ;
Internal combustion engines ;
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
ELBD ARCHIVE |
EPA AA-TDG-94-04 |
2 copies |
AWBERC Library/Cincinnati,OH |
06/13/2024 |
ELCD |
EPA AA-TDG-94-04 |
|
NVFEL Library/Ann Arbor, MI |
02/13/2012 |
DISPERSAL |
NTIS |
PB95-166286 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
[i], 9 pages : illustrations, charts ; 28 cm |
Abstract |
The high-speed/high-resolution imaging system was used to evaluate two mid-pressure (15 MPa) fuel injector nozzles in ambient air and in a motored single-cylinder test engine. The nozzles are designed for use in the EPA/NVFEL program to develop clean and efficient engines that use alternative fuels. The report is part of an ongoing investigation to analyze the transient spray characteristics for direct-injection type fuel injectors. The experimental results compare a single-hole and a three-hole nozzle and conclude that both of these injector nozzles yield similar spray patterns and atomization and could be particularly useful for combustion systems where injection into a piston bowl is required. |
Notes |
Technical report. Cover title. "November 1994." "EPA/AA/TDG/94-04." Includes bibliographical references (page 9). |
Place Published |
Ann Arbor, MI |
Supplementary Notes |
See also PB95-137683. |
Corporate Au Added Ent |
United States. Environmental Protection Agency. Office of Mobile Sources. Office of Regulatory Programs and Technology. Technology Development Group. |
NTIS Title Notes |
Technical rept. |
PUB Date Free Form |
1994 |
Category Codes |
97L; 97R; 81J; 68A |
NTIS Prices |
PC A03/MF A01 |
Primary Description |
200/05 |
BIB Level |
m |
Medium |
unmediated |
Content |
text |
Carrier |
volume |
Cataloging Source |
OCLC/T |
Control Number |
506223329 |
OCLC Time Stamp |
20240606213015 |
Language |
eng |
Origin |
OCLC |
Type |
MERGE |
OCLC Rec Leader |
02203cam 2200409 a 45010 |