Experiments in turbulent boundary layers with foreign gas injection

dc.contributor.author	D. I. A. Dunbar	en_US
dc.contributor.author	L. C. Squire	en_US
dc.date.accessioned	2014-10-21T15:50:42Z
dc.date.available	2014-10-21T15:50:42Z
dc.date.issued	1971	en_US
dc.identifier.other	ARC/R&M-3696	en_US
dc.identifier.uri	https://reports.aerade.cranfield.ac.uk/handle/1826.2/2971
dc.description.abstract	An investigation has been made of the properties of turbulent boundary layers in negligible pressure gradient with homogeneous injection of carbon dioxide through a porous surface. Experiments were carried out at Mach numbers of 0.55, 1.8, 2.5 and 3.5 at various blowing rates, the highest rate at M= 3.5 giving symptoms of incipient 'blow-off'. Velocity, temperature and concentration profiles were measured at various stations along the layer and these results have been used to determine skin-friction and shearstress profiles in the boundary layer. This report contains the full results in tabular form and also presents a preliminary analysis of the results.	en_US
dc.relation.ispartofseries	Aeronautical Research Council Reports & Memoranda	en_US
dc.title	Experiments in turbulent boundary layers with foreign gas injection	en_US