Results 111 to 120 of about 151,810 (262)

An aerodynamic measurement system to improve the efficiency of wind turbine rotor blades [PDF]

open access: yesarXiv
The wind energy sector is growing rapidly with the installation of wind turbines with long, slender blades in a diverse range of locations. To enhance the operational performance under specific wind conditions and to validate the aerodynamic design of flexible blades, it is crucial to obtain comprehensive data on the aerodynamic behaviour of the blades
arxiv  

A simple method for converting frequency domain aerodynamics to the time domain [PDF]

open access: yes
A simple, direct procedure was developed for converting frequency domain aerodynamics into indicial aerodynamics. The data required for aerodynamic forces in the frequency domain may be obtained from any available (linear) theory.
Dowell, E. H.
core   +1 more source

Viking entry aerodynamics and heating [PDF]

open access: yes, 1974
The characteristics of the Mars entry including the mission sequence of events and associated spacecraft weights are described along with the Viking spacecraft.
Polutchko, R. J.
core   +1 more source

Two degree-of-freedom flutter solution for a personal computer [PDF]

open access: yes
A computer programmed flutter solution has been written in the BASIC language for a personal computer. The program is for two degree-of-freedom bending torsion flutter applications and utilizes two dimensional Theodorsen aerodynamics.
Turnock, D. L.
core   +1 more source

Simulation on Buffet Response and Mitigation of Variant-Tailed Aircraft in Maneuver State

open access: yesVibration
This study proposes a computational fluid dynamics and computational structure dynamics (CFD/CSD) coupled method for calculating the buffet response of a variant tail wing.
Dawei Liu   +6 more
doaj   +1 more source

Hypersonic Flow Theory and Hypersonic Aerodynamics [PDF]

open access: bronze, 1960
W Hayes   +3 more
openalex   +1 more source

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