Results 61 to 70 of about 309 (132)

The Design, Fabrication, and Commissioning of a High-Speed Aeroacoustic Wind Tunnel for Studies of Surface Pressure Fluctuations Beneath Turbulent Boundary Layers

, 2018
The High-Speed Aeroacoustic Wind Tunnel (HSAWT) at Carleton University is a newly commissioned facility with the purpose of facilitating experimental studies of Turbulent Boundary Layer (TBL) induced surface pressure fluctuations.
Giardino, Frank
core   +1 more source

Feasibility studies of a short duration high Reynolds number tube wind tunnel

, 1968
Transient starting characteristics of small scale blowdown wind tunnel test ...
Gwin, H. S., Davis, J. W.
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Modification of the model incidence control system of the NAL 4-ft. trisonic wind tunnel

, 1975
The 4' X 4' trisonic blowdown wind tunnel situated in Wind Tunnel Center, National Aeronautical Laboratory was commissioned in the year 1967. The basic design and operational features of this facility are described in the 4 Ft. tunnel users manual (Ref.1)
Srikantan, KV, Mahalingam, V, Balakrishna, S   +2 more
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Some aspects of design of air storage system for blowdown wind tunnels

, 1961
The optinium size of a high-speed intermittent blowdown wind tunnel facility to meet the needs of aerodynamic research and testing at a. national level is determined.
Rao, DM
core  

Static and relative fluctuating pressure results of a wind tunnel investigation of subsonic and supersonic separated flow about cylindrical and Saturn 5 model protuberances

, 1968
Shadowgraph, pressure, and flow visualization experiments in blowdown wind tunnel on series of cylindrical and scale model Saturn 5 ...
Dendrinos, S., Jr.
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Ceramic and coating applications in the hostile environment of a high temperature hypersonic wind tunnel

, 1981
A Mach 7, blowdown wind tunnel was used to investigate aerothermal structural phenomena on large to full scale high speed vehicle components. The high energy test medium, which provided a true temperature simulation of hypersonic flow at 24 to 40 km ...
Karns, J. R., Vasquez, P., Kelliher, W. C., Puster, R. L.   +3 more
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Analysis of Flow Fields in a Deposition Chamber by a Molecular Approach

, 2010
In this Ph.D Thesis a computing procedure is proposed as possible tool to simulate and analyze the flow field in a thin film deposition apparatus similar to the van de Sanden deposition apparatus at the University of Eindhoven.
Romano, Francesco
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PSP Measurements on a Delta Wing-Body Model in the NAL 1.2m Trisonic Wind Tunnel

, 2001
This report presents results obtained during the commissioning tests of a PSP system based on DLR technology in the NAL 1.2m trisonic wind tunnel. Measurements were made on a delta-wing-body model using two different binary paints (Optrod-B1 and NAL-G ...
Jagadeeswarachar, S. P., Klein, C., Engler, R., Raju, C., Viswanath, P. R.   +4 more
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A Improved Control System Using Digital Technology For A Wind Tunnel Forced – Oscillation Rig. [PDF]

, 1991
A Improved Control System For A Forced-Oscillation Rig For Measurement Of Pitch/Yaw Damping Derivatives In The NAL 1 .2m Derivatives Wind Tunnel Has Bee Designed And Developed. The Basic Principles Of The System Are Similar To Those Of A Existing Control
Prasada Rao, K
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Techniques for detailed heat transfer measurements in cold supersonic blowdown tunnels using thermochromic liquid crystals

, 2002
The paper presents methods for measurement of convective heat transfer distributions in a "cold flow" supersonic blowdown wind tunnel. The techniques involve use of the difference between model surface temperature and adiabatic wall temperature as the ...
D.J. Mee, Chiu, HS, P.T. Ireland, Mee, DJ, H.S. Chiu, Ireland, PT, Ireland, Peter   +6 more
core   +1 more source