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1581
A practical model for pressure probe system response estimation (with review of existing models)
Published 2018“…A new model is presented for the accurate estimation of pressure probe bandwidth for simple probes commonly used in wind tunnel environments; experimental validation is provided. …”
Journal article -
1582
The study of blockages effect at leading edge on rectangular cavity in subsonic flow using particle image velocimetry (PIV)
Published 2013“…The experiments were conducted in an open subsonic wind tunnel using Particle Image Velocimetry (PIV). …”
Conference or Workshop Item -
1583
Experimental investigation of a wing-in-ground effect craft
Published 2014“…The aerodynamic characteristics of the wing-in-ground effect (WIG) craft model that has a noble configuration of a compound wing was experimentally investigated and Universiti Teknologi Malaysia (UTM) wind tunnel with and without endplates. Lift and drag forces, pitching moment coefficients, and the centre of pressure were measured with respect to the ground clearance and the wing angle of attack. …”
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Article -
1584
Identification of aerodynamic coefficients of ground vehicles using neural network
Published 2007“…Two feedforward neural networks are constructed to estimate the damping ratio and natural frequency, respectively, from the measured time response recorded during the dynamic wind tunnel test. These two parameters are used to calculate the aerodynamic coefficients of the ground vehicle model. …”
Article -
1585
Fuzzy logic approach for estimation of longitudinal aircraft parameters
Published 2002“…The flight data used in the estimation process were generated using the three nonlinear longitudinal equation of motion for a small remotely piloted vehicle with all the aerodynamic coefficients obtained from the wind-tunnel tests. The preferred method of perturbation of the aircraft elevator for data collection is also highlighted. …”
Article -
1586
Design and development of novel air-cooled heat exchangers for enhanced thermal-hydraulic performance
Published 2021“…Experiments were also conducted in the wind tunnel to assess the thermo-hydraulic performance of the conventional heat exchanger. …”
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Final Year Project (FYP) -
1587
Influence of passive flow control methods on flow topology and stability deritives of muldicon wing
Published 2022“…The experimental and Computational Fluid Dynamics methods were used to investigate the surface flow topology for the clean MULDICON wing for AOA, a = 5° to 30° with angle intervals of 5° for Re = 4.50×105. The wind tunnel testing involved the aerodynamic load's measurement (steady-state and dynamic) and the transient pure-yawing testing conducted at the Universiti Teknologi Malaysia Low-Speed wind Tunnel for the AOA, a = -4° to 30°, and yaw angle, ß = ± 20° with angle intervals of 2°, at Re = 3.0×105, 3.75×105 and 4.5×105 respectively. …”
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Thesis -
1588
Waterjet propulsion 4, London, UK, 26-27 May 2004
Published 2004“…Verbeek -- Waterjet system wind tunnel test / D.C. Murrin and N. Bose, S.N. Chin -- Three dimensional CFD analysis of a waterjet with flush intake / E. …”
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1589
Mesyuarat Pengurusan : kertas kerja bil. 6/95/96 (1-10), 7 Disember 1995
Published 1996“…Laporan kemajuan projek 'Post Contract' Nov-95 - Projek pembinaan sebuah 'Wind Tunnel' untuk keperluan kursus Kejuruteraan Aeronautik di Fak. …”
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1590
Study of vortex shedding around bluff body using air flow test rig
Published 2008“…The experiment is conducted by using low speed wind tunnel and varied the air velocity, 0.6m/s and 6.0m/s. …”
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Undergraduates Project Papers -
1591
Computational analysis study of aerodynamic vehicle passenger car (front grill)
Published 2012“…In this paper, the CFD simulation of Ansys FLUENT flow was applied to measure the result in the wind tunnel of passenger car design. The numerical method required to solve the Nervier–Stokes equations for incompressible and three-dimensional fluid motion. …”
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Undergraduates Project Papers -
1592
Evaluation of roof truss system under wind load using SAP 2000
Published 2012“…The data are taken from wind tunnel test experiment from Tokyo Polytechnic University. …”
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Undergraduates Project Papers -
1593
Aeroelastic Stability of an Aerial Refueling Hose–Drogue System with Aerodynamic Grid Fins
Published 2023-05-01“…For each UGF, the unsteady aerodynamic forces are computed using the Doublet-Lattice Method, and the forces on the complete grid fins are calculated using interfering factors obtained from wind tunnel measurements for the steady case. The static equilibrium position of the system influences the linearized perturbed unsteady motion of the ensemble. …”
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Article -
1594
Cup anemometer response to the wind turbulence-measurement of the horizontal wind variance
Published 2004-11-01“…The distance constants of the latter devices measured in a wind tunnel are in good agreement with those determined by the spectral analysis method proposed in this study. …”
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Article -
1595
Aerodynamic Investigation of a Morphing Wing for Micro Air Vehicle by Means of PIV
Published 2020-10-01“…A wind tunnel tests campaign has been conducted to investigate the aerodynamic flow around a wing morphing to be used in a micro air vehicle. …”
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Article -
1596
VISCOUS DRAG REDUCTION ON AXISYMMETRIC BODIES USING HELICAL RIBLETS
Published 2014-12-01“…A series of subsonic wind tunnel tests was conducted on an ogive-cylinder-flare configuration at zero angle of attack to study the effects of small helical protuberances on viscous drag reduction behavior. …”
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Article -
1597
Preliminary Thoughts on the Combination of ArtificialIntelligence and Aerodynamics
Published 2019-02-01“…The development history and status quo of artificial intelligence technology are reviewed, the applications of artificial intelligence in wind tunnel test, numerical calculation and flight test are discussed in the background of big data era, the role of artificial intelligence in assisting mass aerodynamic data analysis and knowledge discovery is analyzed in detail, the application values of artificial intelligence in aerodynamic modeling and advanced aircraft design are investigated, the challenges of combination of artificial intelligence and aerodynamics are pointed out.…”
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Article -
1598
Experimental study of low Reynolds number effects on aerodynamics of smooth and sinusoidal leading-edge wings in the vicinity of the ground
Published 2021-06-01“…Present study experimentally investigates the effects of ground clearance and Reynolds number on aerodynamic coefficients of smooth and sinusoidal leading-edge wings. Wind tunnel tests are conducted over a wide range of angles of attack from zero to 36 degrees, low Reynolds numbers of 30,000, 45,000 and 60,000, and also ground clearances of 0.5, 1 and ∞. …”
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Article -
1599
Measurement of the convective heat transfer coefficient of the human body in the lift-up design
Published 2022-01-01“…So far, the research on the convective heat transfer coefficient (hc) in outdoor thermal comfort has mainly employed CFD simulation and wind tunnel experiments, which are difficult to fully restore the complex microclimate wind environment. …”
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Article -
1600
Investigation of the Pressure Coefficients Correlation Field for Low-Rise Building Roofs
Published 2022-10-01“…Therefore, based on wind tunnel tests, this paper investigates the behavior of four rectangular low-rise building models with HPR when immersed in a turbulent boundary layer flow. …”
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Article