Experimental Investigations to Fully Map The Flow Field Around A Wind Tunnel Model of A Transport Airplane

1980 ◽  
Author(s):  
P. M. Stremel
Keyword(s):  
Wind Tunnel ◽  
Flow Field ◽  
Experimental Investigations ◽  
Wind Tunnel Model ◽  
Tunnel Model

Influence of Regulating Seam on Aerodynamic Characteristics of Virtual Wind Tunnel

2013 ◽  
Vol 774-776 ◽  
pp. 290-294
Author(s):  
Xing Jun Hu ◽  
Lei Yue
Keyword(s):  
Numerical Simulation ◽  
Wind Tunnel ◽  
Flow Field ◽  
Theoretical Basis ◽  
Aerodynamic Characteristics ◽  
Wind Tunnel Model ◽  
Open Type ◽  
Car Model ◽  
Tunnel Model ◽  
Simulation Results

A digital car model was taken as study object, and the influence of the regulating seam to an open type automobile wind tunnel was discussed by comparing simulation results with test data.The results show that the regulating seam changes the flow field around the collector, reduces the size of unsteady flow field and the flow in test section is uniformed better. Thus, the regulating seam shouldn’t be removed when simplifying the wind tunnel model in the simulation. This conclusion will provide theoretical basis and data support for better virtual reproduction and numerical simulation of a wind tunnel.

Effect of Passenger Car’s Rear Deck Geometry on Its Aerodynamic Coefficients

1992 ◽  
Vol 114 (2) ◽  
pp. 186-190 ◽  
Author(s):  
J. Katz ◽  
L. Dykstra
Keyword(s):  
Wind Tunnel ◽  
Flow Field ◽  
Experimental Results ◽  
Aerodynamic Coefficients ◽  
Wind Tunnel Model ◽  
Race Car ◽  
Rear Wing ◽  
Tunnel Model ◽  
Aerodynamic Interaction ◽  
Rear Spoiler

The effects of aerodynamic modifications near the rear deck of a passenger-car based race car were investigated experimentally. The modifications were evaluated on a quarter-scale wind tunnel model and included a rear spoiler and a wing. The experimental results indicate that these devices alter the flow field on the vehicle’s body resulting in considerable negative lift coefficients. Also, this aerodynamic interaction is sensitive to rear wing location and when properly placed the total lift owing to the rear wing, combined with its effect on the vehicle’s body, can amount to twice the lift of the isolated wing.

scholarly journals Inter-Facility Correlations of Transonic Test Results of the AGARD-C Standard Wind-Tunnel Model

2018 ◽  
Vol 5 (13) ◽  
pp. 26476-26481
Author(s):  
Dijana Damljanović ◽  
Jovan Isaković ◽  
Marko Miloš
Keyword(s):  
Wind Tunnel ◽  
Test Results ◽  
Wind Tunnel Model ◽  
Tunnel Model

Evaluation of an I-box wind tunnel model for assessment of behavioral responses of blow flies

2013 ◽  
Vol 112 (11) ◽  
pp. 3789-3798 ◽  
Author(s):  
Kittikhun Moophayak ◽  
Kabkaew L. Sukontason ◽  
Hiromu Kurahashi ◽  
Roy C. Vogtsberger ◽  
Kom Sukontason
Keyword(s):  
Wind Tunnel ◽  
Behavioral Responses ◽  
Wind Tunnel Model ◽  
Blow Flies ◽  
Tunnel Model

scholarly journals Numerical Investigation of Wind-Tunnel Model Deformations Caused by the Twin-Sting Support System

2010 ◽  
Vol 47 (2) ◽  
pp. 708-714 ◽  
Author(s):  
Roberto Flores ◽  
Enrique Ortega ◽  
Eugenio Oñate
Keyword(s):  
Wind Tunnel ◽  
Numerical Investigation ◽  
Support System ◽  
Wind Tunnel Model ◽  
Tunnel Model

Aerodynamics of a Fixed Ground Plane for a Powered STOL Wind-Tunnel Model

1973 ◽  
Vol 10 (3) ◽  
pp. 137-142
Author(s):  
J. E. Hackett ◽  
J. L. Justice
Keyword(s):  
Wind Tunnel ◽  
Ground Plane ◽  
Wind Tunnel Model ◽  
Tunnel Model
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