Wind tunnelTip speed ratioRenewable sources of energy, needed because of the increasing price of fossil derivatives, global warming and energy market instabilities, have led to an increasing interest in wind energy. Among the different typologies, small scale Vertical Axis Wind Turbines (VAWT) ...
In this study, the development of flutter mechanism in the low speed wind tunnel to evaluate the flutter velocity and to study the aeroelastic responses is... MI Babar,A Javed,F Mazhar,... 被引量: 0发表: 2019年 Real-Time Adaptive Drag Minimization Wind Tunnel Investigation of a Flexible ...
Low Speed Wind Tunnel Experiment for Body Flutter. The model was supported vertically in its wing surface so as to be able to move freely in the horizontal plane. Theoretical analysis has been carried ... S Kobayasi,K Isono,M Wasiya,... - 《Journal of the Japan Society for Aeronautical...
1.Force-Measuring Experiment for the Scale Model of WDPSS in Low-Speed Wind TunnelWDPSS缩比模型的低速风洞测力试验 2.Experiments on infrared radiation characteristics of exhaust system for a turbofan engine某型涡扇排气系统缩比模型红外辐射特性实验 3.Similarity Study of Elastic Scattering Waves in Sca...
Show abstract Test data processing of fly-by-wire civil aircraft in low-speed wind tunnel virtual flight 2021, 2021 12th International Conference on Mechanical and Aerospace Engineering, ICMAE 2021 View all citing articles on ScopusView full text ...
created and tested in a wind tunnel. Testing was conducted with the model held stationary while air velocity was varied and resulting drag force measured. The table below summaries the results from this experiment. Air Speed (��⁄��...
numerouscomputationalandwindtunnelstudies 1-3 ; however,thesephenomenahaveneverbeen successfullydemonstratedandmeasuredinaflighttest program(FTP).Thedesign,fabricationandflight testingofareducedscale,aeroelasticallyscaledJWSC remotelypilotedvehicle(RPV)isthesubjectofan ...
Transient vibration control tests (with prescribed RPM, collective and wind speed perturbations) were also conducted to simulate manoeuvring flight.N. KoratkarM. G. SpencerI. ChopraN. A. Koratkar and I. Chopra, "Wind tunnel testing of a Mach-scaled rotor model with trailing-edge flaps," Smart...
SVR was utilized to construct a fast-running unsteady aerodynamic model for high angles-of-attack using the wind tunnel test data of a delta wing and an aircraft configuration [10]. SVR is effective even with the scarce training data set [11] and can potentially outperform ANN in predication...
Slowing down the rotor in forward flight is a viable means of extending the cruise speed of a rotorcraft by alleviating compressibility effects at the advancing side blade tip. It was shown by previous wind tunnel tests that an articulated rotor trimmed to zero hub moment generates limited thrust...