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2641
METHOD FOR NUMERICAL MODELING OF UNSTEADY SEPARATED FLOW AROUND AIRFOILS MOVING CLOSE TO FLAT SCREEN
Published 2017-05-01“…The data obtained can be used when designing equipment for testing in wind tunnels.…”
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2642
Aerodymamic Simulation of a Standalone Rotating Tread Tire
Published 2017-10-01“…Since the number of possible derivatives can run into the thousands of models, their evaluation in wind tunnels is not be practically possible. Therefore, simulations are the only alternative especially, since their use is allowed by WLTP. …”
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2643
A Low Cost Oscillating Membrane for Underwater Applications at Low Reynolds Numbers
Published 2022-01-01“…Most of the experimental studies of such control strategy have been carried out in wind tunnels at low Reynolds numbers with costly actuators. …”
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2644
From numerical prototypes to real models: a progressive study of aerodynamic parameters of nonconventional concrete structures with Computational Fluid Dynamics
Published 2020-07-01“…Abstract The practical evaluation of aerodynamic coefficients in unconventional concrete structures requires specific studies, which are small-scale models evaluated in wind tunnels. Sophisticated facilities and special sensors are needed, and the tendency is for modern and slender constructions to arise with specific demands on their interaction with the wind. …”
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2645
Smart energy transition with the inclusion of floating wind energy in existing hydroelectric reservoirs with a view to 2050. Ecuadorian case study
Published 2023-11-01“…The reservoirs comprise large unused areas, in many of these sites there are interesting wind speeds thanks to the wind tunnels that are formed between hill and hill and can be used by installing floating wind turbines. …”
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2646
Beşiktaş Aircraft Factory (1936-1943)
Published 2017-06-01“…In this context, the new emergent structure types have been hangars, airports, aviation schools, aircraft factories, and wind tunnels. Ottoman State aimed at establishing schools and educating more students in the country rather than sending two or three students abroad. …”
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2647
Advances in Riblets Design
Published 2023-09-01“…The current review paper is mainly devoted to the application of riblets in the aviation industry, focusing on studies that are performed in wind tunnels, flight tests, and using numerical techniques. …”
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2648
Mathematical modeling of aerodynamic behavior of antenna-mast structures when designing communication on railway transport
Published 2018-04-01“…According to normative legal documents for structures classified as particularly dangerous, technically complex or as unique objects, it is necessary to additionally determine the aerodynamic coefficients by blowing structures in wind tunnels or by recommendations developed by specialized organizations. …”
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2649
In-Flight Demonstration of Stall Improvement Using a Plasma Actuator for a Small Unmanned Aerial Vehicle
Published 2022-03-01“…However, these studies have been conducted under ideal conditions, such as wind tunnels and computational environments, and limited studies have investigated the effects of plasma actuators in an actual environment. …”
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2650
A symmetry-based length model for characterizing the hypersonic boundary layer transition on a slender cone at moderate incidence
Published 2022-07-01“…It is shown that a proper setting of the multi-regime structure with three parameters (i.e. a transition center, an after-transition near-wall eddy length, and a transition width quantifying transition overshoot) yields an accurate description of the surface heat fluxes measured in wind tunnels. Uniformly good agreements between simulations and measurements are obtained from windward to leeward side of the cone, implying the validity of the multi-regime description of the transition independent of instability mechanisms. …”
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2651
Using corporate foresight to enhance strategic management practices
Published 2023-04-01“…Once an intraorganizational team in studied company was formed, archival document analysis, PESTEL and weak signal analysis, importance/uncertainty matrix, cross-impact balanced (CIB) analysis, scenario construction, wind tunneling, robust decision-making, and premortem session were used to create foresight intelligence. …”
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2652
Future Strategy of Lifelong Education through Systems Analysis in Republic of Korea: Long-Term Research Conducted Based on Two Surveys in 2016 and 2023
Published 2023-11-01“…Among the identified future strategies, those applicable to all scenarios were selected via the wind tunneling method as important strategies that must be prioritized in the Fourth Comprehensive Lifelong Education Promotion Plan from 2018 to 2023, which was to be implemented by the Korean government in 2017. …”
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2653
The use of vortex generators to improve the take-off and landing characteristics of transport category aircraft
Published 2022-09-01“…The results of computational studies, experiments in wind tunnels, as well as data from flight tests of an experimental aircraft confirming the effectiveness of using vortex generators are presented. …”
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2654
Wind Estimation with Multirotor UAVs
Published 2022-03-01“…First, experiments are performed as numerical simulations or in wind tunnels. Such results are limited in their validity in real-life conditions. …”
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2655
Progresses on cryo-tribology: lubrication mechanisms, detection methods and applications
Published 2023-01-01“…Tribology at cryogenic temperatures has attracted much attention since the 1950s with the acceleration of its applications in high-tech equipment such as cryogenic wind tunnels, liquid fuel rockets, space infrared telescopes, superconducting devices, and planetary exploration, which require solid lubrication for moving parts at low temperatures down to 4 K in cryogenic liquid, gaseous, or vacuum environments. …”
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2656
Modelling of Flow-Induced Vibration of Bluff Bodies: A Comprehensive Survey and Future Prospects
Published 2022-11-01“…In addition to experimental investigations of this phenomenon in wind tunnels and water channels, a number of modelling methodologies have become important in the study of various aspects of the FIV response of bluff bodies. …”
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2657
Simulating Apollo: Flight Simulation Technology 1945-1975
Published 2023“…The aeronautical engineering profession transitioned from a focus on wind tunnels to the use of computer simulation to model flight vehicle performance for both aircraft and spacecraft, enabling the achievement of “faster, farther, and higher” flight domains in the Cold War. …”
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2658
Effects of sea-breeze natural ventilation on thermal comfort in low-rise buildings with diverse atrium roof shapes in BWh regions
Published 2023-01-01“…The experimental data of wind tunnels have been employed to validate the results, with an observed 1.5% difference between CFD and experimental findings that confirm the validity of the data simulated. …”
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2659
Ice crystal icing in gas turbine engines
Published 2018“…Two experimental campaigns were performed at the ice crystal wind tunnels of the National Research Council of Canada (NRC) using simple geometries (an inclined flat plate and a cone). …”
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2660
In situ particle sampling relationships to surface and turbulent fluxes using large eddy simulations with Lagrangian particles
Published 2022-12-01“…Outside special idealized settings (such as wind tunnels), aerosol particle fluxes are largely inferred from a host of methods, including local eddy correlation, gradient methods, and dry deposition methods. …”
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