Browsing by Subject "aerodynamic damping"

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Identification of the Dynamic Elasticity Characteristics and Damping Properties of the OT-4 Titanium Alloy Based on Study of Damping Flexural Vibrations of the Test Specimens

Paimushin V.; Firsov V.; Shishkin V. (2019)

© 2019, Allerton Press, Inc. This article shows the significant decrease in the dynamic elasticity modulus of the OT-4 titanium alloy within the frequency range of 0–25 Hz as compared with the static elasticity modulus ...
Identification of the elastic and damping characteristics of carbon fiber-reinforced plastic based on a study of damping flexural vibrations of test specimens

Paimushin V.; Firsov V.; Gyunal I.; Shishkin V. (2016)

© 2016, Pleiades Publishing, Ltd.A theoretical and experimental method for determining the elastic and damping characteristics of materials is proposed based on analysis of vibrograms of damping flexural vibrations of test ...
Theoretical-Experimental Method for Determining the Parameters of Damping Based on the Study of Damped Flexural Vibrations of Test Specimens. 3. Identification of the Characteristics of Internal Damping

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

© 2014, Springer Science+Business Media New York. The logarithmic decrement of damped vibrations of materials is determined using a theoretical-experimental method. The method is based on measuring the deflection amplitudes ...

Now showing items 1-3 of 3

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