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Analysis of Navier–Stokes Codes Applied to Supersonic Retropropulsion Wind-Tunnel Test

, 2014
Advancement of supersonic retropropulsion as a technology will rely heavily on the ability of computational methods to accurately predict vehicle aerodynamics during atmospheric descent, where supersonic retropropulsion will be employed.
Kerry A. Zarchi   +4 more
semanticscholar   +1 more source

Wind tunnel testing of sports stadiums

Construction and Building Materials, 1991
Abstract The paper describes the importance of wind tunnel testing of scale models to determine wind pressure and air flow distribution on and around major stadium complexes. The effects of wind on major grandstands is considered from a static, dynamic and environmental viewpoint.
J. Travers, W.M. Reid
openaire   +2 more sources

Wind tunnel test on mean wind forces and peak pressures acting on wind turbine nacelles

, 2014
Mean wind force coefficients of nacelles are investigated by a wind tunnel test and are compared with those in current codes, such as the Germanischer Lloyd Guideline 2010 (GL2010) and Eurocode, in order to clarify the effects of the ground, presence of ...
H. Noda, T. Ishihara
semanticscholar   +1 more source

Use of the Wind Tunnel Test Method for Obtaining Design Wind Loads on Roof-Mounted Solar Arrays

, 2013
ASCE 7 does not provide design wind loads for roof-mounted solar panels. This paper discusses the use of the wind tunnel test method, called Method 3 in ASCE 7-05, which was originally intended for obtaining design wind loads for individual buildings ...
G. Kopp, D. Banks
semanticscholar   +1 more source

80% Scaled NASA Common Research Model Wind Tunnel Test of JAXA at Relatively Low Reynolds Number

, 2013
A wind tunnel test of a 80% scaled copy of the NASA Common Research Model (CRM) was performed in the 2m × 2m transonic wind tunnel of Japan Aerospace Exploration Agency (JAXA). The wind tunnel model was fabricated by JAXA consulting NASA Langley Research
M. Ueno   +5 more
semanticscholar   +1 more source

Wind tunnel test of a canard airplane

KSME International Journal, 2002
A low speed wind tunnel test was conducted for a canard airplane model in KARI LSWT. The purpose of the presented paper is to investigate the proper testing approach to correct tare precisely and the interference effects for the canard models which has 21% of canard-to-wing area ratio.
Cho Tahwan   +3 more
openaire   +2 more sources

Aeroelastic Wind-Tunnel Test for Aerodynamic Uncertainty Model Validation

, 2013
A half model of a scaled-down aircraft is designed and tested in the wind tunnel to validate the mathematical model of uncertainty for unsteady pressure coefficients in the frequency domain.
Zhigang Wu   +3 more
semanticscholar   +1 more source

Low speed wind tunnel testing

Fourth Annual IEEE Semiconductor Thermal and Temperature Measurement Symposium, 1988
An introduction to wind tunnel design, wind tunnel data uncertainty analysis, and nondimensional presentation of measured data is presented. The primary components of a wind tunnel and the purposes of each are discussed. The importance of delivering uniform flow to the test section cross section is considered with regard to the effect of nonuniform ...
openaire   +2 more sources

Cryogenic Wind Tunnels for Aerodynamic Testing

1998
Until recently, the problem of low test Reynolds number has limited the usefulness of wind tunnels, especially at transonic speeds. For general-purpose testing, we achieve the best solution to the problem of low test Reynolds number when we operate a relatively big tunnel (2 × 2 m test section or larger) at a relatively high pressure (up to 3 or 4 bar)
openaire   +2 more sources

Vortex-Induced Vibration Optimization of a Wide Streamline Box Girder by Wind Tunnel Test

KSCE Journal of Civil Engineering, 2018
Ming Li   +3 more
semanticscholar   +1 more source

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