| dc.creator |
Craven, A. H. |
|
| dc.date |
2014-09-16T13:32:34Z |
|
| dc.date |
2014-09-16T13:32:34Z |
|
| dc.date |
1959-07 |
|
| dc.date.accessioned |
2022-05-09T10:17:24Z |
|
| dc.date.available |
2022-05-09T10:17:24Z |
|
| dc.identifier |
http://dspace.lib.cranfield.ac.uk/handle/1826/8693 |
|
| dc.identifier.uri |
https://reports.aerade.cranfield.ac.uk/handle/1826.2/4794 |
|
| dc.description |
On the assumption that the velocity and density distributions
across a jet of one gas issuing into a stream of a second gas are of
exponential form, the momentum integral approach has been employed to
find the variation of centre-line velocity downstream of the potential
core. The results for the particular case of a jet issuing into a gas
at rest are equivalent to those found theoretically by Blottner (Ref. 2)
and experimentally by Keagy and Weller (Ref. 1). The results for the
jet issuing into a moving stream agree with the limited experiments of
the present author.
These calculations show the importance of jet to free-stream density
ratio with respect to the rate of decay of the jet downstream of the
mixing region. |
|
| dc.language |
en |
|
| dc.publisher |
College of Aeronautics |
|
| dc.relation |
College of Aeronautics Report |
|
| dc.relation |
120 |
|
| dc.relation |
COA/120 |
|
| dc.title |
The effect of density on jet flow at subsonic speeds |
|
| dc.type |
Report |
|