Browsing by Subject "Aerodynamic damping"

Now showing items 1-3 of 3

Evaluation of aerodynamic forces acting on oscillating cantilever beams based on the study of the damped flexural vibration of aluminium test samples

Unknown author (2018)

© 2018 Elsevier Ltd The paper is devoted to study of the aerodynamic forces acting on flat cantilever beams performing flexural vibrations in a viscous fluid. Original method for the force evaluation is presented based on ...
The aerodynamic component of the damping of cantilevered test specimens oscillating near a rigid shield

Unknown author (2018)

© PNRPU. A numerical technique has been developed to process the experimental vibrogram of damped flexural vibrations of test specimens to determine the experimental lower frequency and the amplitude dependence of the ...
Theoretical-experimental method for determining the parameters of damping based on the study of damped flexural vibrations of test specimens. 1. Experimental basis

Paimushin V.; Firsov V.; Gyunal I.; Egorov A. (2014)

A theoretical-experimental method is proposed for determining the logarithmic decrement of materials. The method is based on the measurement of amplitudes of damped vibrations at the free end of cantilever test specimens ...

Now showing items 1-3 of 3

Search DSpace