Aerothermodynamics of Turbulent Spots and Wedges at Hypersonic Speeds

Details Aerothermodynamics of Turbulent Spots and Wedges at Hypersonic Speeds Aerothermodynamics of Turbulent Spots and Wedges at Hypersonic Speeds

Feb 2005

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2005esasp.563..615f&link_type=abstract

Proceedings of the Fifth European Symposium on Aerothermodynamics for Space Vehicles (ESA SP-563). 8-11 November 2004, Cologne,

Other

Scientific paper

The aerothermodynamic characteristics of turbulent spots and wedges in a hypersonic transitional boundary layer were studied experimentally. A blunt cylindrical model was tested in a Mach 8.9 tunnel free stream at a unit Reynolds number of 47.4 million per metre. Surface heat transfer measurements were made using axial and circumferential multiple arrays of thin-film platinum resistance gauges. Time-dependent data revealed the presence of turbulent events with different intermittency levels. Conditional data sampling was applied to spot thermal footprints to acquire spot propagation speeds, planform geometry, and spatial growth at the wall. Turbulent wedge characteristics were also obtained.

Affiliated with

Also associated with

No associations

Rating

Aerothermodynamics of Turbulent Spots and Wedges at Hypersonic Speeds does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Aerothermodynamics of Turbulent Spots and Wedges at Hypersonic Speeds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aerothermodynamics of Turbulent Spots and Wedges at Hypersonic Speeds will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1358661