dc.contributor.author |
Harris, T. M. |
|
dc.date.accessioned |
2017-06-23T08:52:42Z |
|
dc.date.available |
2017-06-23T08:52:42Z |
|
dc.date.issued |
1962-10 |
|
dc.identifier.uri |
http://dspace.lib.cranfield.ac.uk/handle/1826/12104 |
|
dc.description.abstract |
Wind tunnel tests have been made on a circular-wing with 90° downward
peripheral blowing both in and out of ground effect. Tests made with two slot widths,
a range of blowing pressures and choked jets, indicate that Cu is a unifying parameter
for this type of test. The windspeed was varied between 0 to 200 ft/sec. at zero
incidence and the static pressure distribution on both top and bottom surfaces was
measured. The sum of the integrated pressures on both upper and lower surfaces
3 agreed reasonably well with the measured overall lift. Flow visualisation on a
streamwise plate beneath the model showed the vortex system and the eventual
4 collapse of the forward jet with increasing windspeed. |
en_UK |
dc.language.iso |
en |
en_UK |
dc.publisher |
College of Aeronautics |
en_UK |
dc.relation.ispartofseries |
CoA/N-133 |
en_UK |
dc.relation.ispartofseries |
133 |
en_UK |
dc.title |
Some tests on a circular ground effect machine with forward speed |
en_UK |
dc.type |
Report |
en_UK |