Results 21 to 30 of about 89,009 (315)
A Conditional Simulation Method for Predicting Wind Pressure Fields of Large-Span Spatial Structures
Shock and Vibration, 2021 Wind load is among the control loads for large-span spatial structures. Wind tunnel test is one of the commonly used methods for measuring wind pressure fields of different kinds of structures. However, due to the limited wind pressure data obtained from
Fangjin Sun +3 more
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Subsonic Wind Tunnels Air Speed Control Devices Base on Arduino Controller [PDF]
E3S Web of ConferencesThis study discusses the process of making an airspeed control device for wind tunnels using Arduino as the main component of the controller unit. Wind tunnel testing is carried out at varying airspeeds to obtain optimal results.
Setiawan M. Yasep +7 more
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A Wind Tunnel Test of Wind Farm Auctions
Energy Economics, 2023 Globally, governments increasingly rely on auctions to advance renewable energy. This paper studies the design of wind farm auctions and evaluates the impact of price guarantees and subsidies on auction efficiency, government revenue, and renewable-energy production.
Xinyu Li +3 more
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Advances in Bridge Engineering, 2023 Appropriate modeling of an experimental technology is necessary in order to estimate the aerodynamic characteristic of railway trains and infrastructure (e.g., bridges).
Simin Zou, Xuhui He
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A technique for reducing supersonic transient loads on internal wind tunnel balances [PDF]
TehnikaDesign of slender supersonic missiles requires a comprehensive experimental support in the form of wind tunnel data for a wide range of flight parameters (angle of attack and Mach number). However, in supersonic wind tunnel testing, the problem exists of
Vuković Đorđe S. +1 more
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Wind tunnel test study on the wind load variation law of a point focus solar furnace
Frontiers in Energy Research, 2023 This work studied the wind load acting on a point focus solar furnace composed of a 110 m2 heliostat and a 77 m2 concentrator through wind tunnel testing.
Mingfei He +19 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
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Photogrammetry applied to wind-tunnel testing [PDF]
AIAA Journal, 2000 In image-based measurements, quantitative image data must be mapped to three-dimensional object space. Analytical photogrammetric methods, which may be used to accomplish this task, are discussed from the viewpoint of experimental fluid dynamicists.
Tianshu Liu +3 more
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Journal of Engineering, 2011 A low speed open circuit wind tunnel has been designed, manufactured and constructed at the Mechanical Engineering Department at Baghdad University - College of Engineering.
Ihsan Y. Hussain +3 more
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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
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