Results 21 to 30 of about 3,358,020 (299)
Design of a low-noise aeroacoustic wind tunnel facility at Brunel University [PDF]
, 2014 This paper represents the design principle of a quiet, low turbulence and moderately high speed aeroacoustic wind tunnel which was recently commissioned at Brunel University.
Kim, JH +5 more
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Lift Interference in Wind Tunnels with Perforated and Solid Walls [PDF]
INCAS Bulletin, 2021 In order to obtain accurate results in wind tunnel testing it is necessary to determine the effect of interaction between the flow around the model and the test section walls.
Mihaela MANEA, Adrian BURGHIU
doaj +1 more source
Aerofoil behaviour at high angles of attack and at Reynolds numbers appropriate for small wind turbines [PDF]
, 2014 The aerodynamic characteristics of a NACA0018 aerofoil have been investigated experimentally for incidence angles ranging from 0° to 180° in closed-jet and open-jet wind tunnels with different blockage coefficients at Reynolds numbers from 60,000 to 140 ...
Dominy, Robert G +3 more
core +1 more source
Engineering Science and Technology, an International JournalWind tunnel testing of aerial vehicles is a crucial step prior to the commercialization of vehicles. This paper focuses on an overview of common wind tunnel testing methods for various aerial vehicles with detailed specifications and flow conditions ...
Durjoy Kumar Paul +4 more
doaj +1 more source
Testing of a standard model in the VTI's large-subsonic wind-tunnel facility to establish users' confidence [PDF]
FME Transactions, 2014 A necessity to test a standard model testing for establishing confidence in the wind-tunnel flow quality and the validity of the test-data has been recognized in the Experimental Aerodynamics Laboratory of the Military Technical Institute (VTI) in ...
Ocokoljić Goran +3 more
doaj
Drag Reduction Using Passive Methods on KIA PRIDE Car Model
Journal of Engineering, 2020 An experimental study on a KIA pride (SAIPA 131) car model with scale of 1:14 in the wind tunnel was made beside the real car tests. Some of the modifications to passive flow control which are (vortex generator, spoiler and slice diffuser) were added to ...
Zahraa Mahdi Saleh +2 more
doaj +1 more source
Journal of Fluid Science and Technology, 2013 The purpose of the research is to develop the method of designing and manufacturing a sensitivity-adjustable three component force balance utilized in a wind tunnel experiment.
Gouji YAMADA +4 more
doaj +1 more source
Wind Tunnel Test Method for Hot Jet Interaction of Methane/Air Combustion
气体物理To overcome the limitations of existing hot jet generation approaches in hot jet wind tunnel testing, this paper presents a wind tunnel experimental methodemploying methane/air high-temperature combustion gas for hot jet simulation.
Yuqun HUANG +4 more
doaj +1 more source
Wind loads analysis at the anchorages of the Talavera de la Reina cable stayed bridge [PDF]
, 2014 This paper describes wind tunnel tests performed on wind tunnel models of the Talavera de la Reina cable stayed bridge. The work describes the aeroelastic model construction and it is focused on the evaluation and analysis of the mean and peak wind loads
Squicciarini, G. +9 more
core +1 more source
Computational investigation of aerodynamic performance of the generic flying-wing aircraft model using FlowVision computational code [PDF]
Компьютерные исследования и моделирование, 2017 Modern approach to modernization of the experimental techniques involves design of mathematical models of the wind-tunnel, which are also referred to as Electronic of Digital Wind-Tunnels. They are meant to supplement experimental data with computational
Sergei V. Kalashnikov +3 more
doaj +1 more source