Numerical Investigation on the Aerodynamic Benefits of Corrugated Wing in Dragonfly-like Hovering Flapping Wing. [PDF]
Biomimetics (Basel)Shanmugam AR, Sohn CH, Park KS.
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Numerical investigation of thermal performance in unsteady Casson hybrid nanofluid flow across rotating disks under variable Darcy resistance and Joule heating. [PDF]
Discov NanoYasmin H, Al-Essa LA, Noor S, Haq I.
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Deep-Sea Biomimetic Manta Ray Robots: A Comprehensive Review Based on Operational Depth Spectrum, Structures, Energy Optimization, and Control Systems. [PDF]
Biomimetics (Basel)Ye L +6 more
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Effects of Wing Kinematics on Aerodynamics Performance for a Pigeon-Inspired Flapping Wing. [PDF]
Biomimetics (Basel)Wu T, Wang K, Jia Q, Ding J.
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On the convergence of unsteady generalized aerodynamic forces
Dynamics Specialists Conference, 1981Generalized aerodynamic forces computed from analyses based on distributed pressures and finite paneling procedures are examined for solution convergence The necessity for examining the convergence of calculated forces as a function of the number of assumed pressure terms or the number of panels is well demonstrated The lifting series method converges ...
William S. Rowe, Herbert J. Cunningham
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Unsteady aerodynamics on a tapered prism under forced excitation
Engineering Structures, 2021Abstract Tapered buildings have been widely built in recent years and its aerodynamic performance remains unclear and would be much different from that on traditional buildings. In this paper, unsteady pressures on a tapered test model under different wind speeds and amplitudes of oscillation were sampled during forced vibrations.
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The Mean Power of Forces and Moments in Unsteady Aerodynamics
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 1992AbstractThe balance of mechanical energy serves as the starting point for a unified and consistent approach to the two basic and inherent mechanisms in unsteady aerodynamics, propulsion and flutter. Both phenomena are mutually dependent and interchangeable with each other by a mere variation of the reduced frequency as the governing magnitude with ...
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Control of Unsteady Aerodynamic Forces
1990Abstract : The aerodynamic properties of an airfoil under unsteady conditions are very different from ones in steady conditions because the vortex generated by unsteady separation greatly modifies the loading on the wing. In this study, a fundamental approach was taken to investigate the lift and the velocity field of unsteady airfoils.
Mario Lee +4 more
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