Results 31 to 40 of about 18,152 (313)
Aerospace, 2021 Additive manufacturing (AM) technology has a potential to improve manufacturing costs and may help to achieve high-performance aerospace structures. One of the application candidates would be a wind tunnel wing model.
Natsuki Tsushima +3 more
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CFD wind tunnel test: Field velocity patterns of wind on a building with a refuge floor [PDF]
, 2005 This paper reports a CFD wind tunnel study of wind patterns on a square-plan building with a refuge floor at its mid-height level. In this study, a technique of using calibrated power law equations of velocity and turbulent intensity applied as the ...
Lo, SM +7 more
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Observations on some transonic wind tunnel test results of a standard model with a T-tail [PDF]
Scientific Technical Review, 2016 As a part of a periodic health monitoring of the wind tunnel structure, instrumentation and flow quality, a series of tests of an AGARD-C calibration model was performed in the 1.5 m T-38 trisonic wind tunnel of the Military Technical Institute (VTI) in ...
Damljanović Dijana +4 more
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Journal of the Visualization Society of Japan, 1995 Wind tunnel testing in general is described for those who are not familiar with this field of engineering. Wind tunnels are grouped according to the testing speeds, test section geometry and configurations, and tunnel circuit shapes. Similality laws of and problems in wind tunnel testings are presented.
openaire +2 more sources
The influence of model surface roughness on wind loads of the RC chimney by comparing the full-scale measurements and wind tunnel simulations [PDF]
, 2015 A wind tunnel test of a scaled-down model and field measurement were effective methods for elucidating the aerodynamic behavior of a chimney under a wind load.
Chen, Cherng-Hwa; Chang, Cheng-Hsin; Lin, Yuh-Yi +1 more
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Study on Wind Load on the Topside Modules of Fixed Platforms
Shiyou jixie, 2020 The complex structure of the topside modules of the fixed platform makes it difficult to accurately calculate the wind load of the platform through a unified formula, and to consider the shadowing and interference effects between the platform modules. To
Zhu Benrui, Chen Guoming
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Preliminary Validation of the Wind Tunnel Based Flight Control System Evaluation Method
MATEC Web of Conferences, 2018 As mathematical models of aircraft aerodynamics and rudder loadings always have to be built in the hardware-in-the-loop simulation, wind tunnel based flight control system (FCS) evaluation methods were proposed in order to test and evaluate the flight ...
Huang Min +4 more
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Xibei Gongye Daxue Xuebao, 2020 As the main adjusting means of the total pressure for the continuous transonic wind tunnel, the characteristics of regulating valve directly affect the flow field performance of the wind tunnel, therefore, it is important to analyze and establish the ...
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Sensors, 2022 Wind tunnel tests often require deformation and displacement measures to determine the behavior of structures to evaluate their response to wind excitation. However, common measurement techniques make it possible to measure these quantities only at a few
Daniele Marchisotti +2 more
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Machines, 2023 A wind tunnel is needed for a lot of research and model testing in the field of engineering design. Commercial wind tunnels are large and expensive, making them unsuitable for small-scale aerodynamic model testing.
Salem S. Abdel Aziz +2 more
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