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✦   LIBER   ✦

THE LIFT GENERATED BY VIBRATIONAL MOTIONS

✍ Scribed by D.-C. LIU

Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
232 KB
Volume
245
Category
Article
ISSN
0022-460X

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✦ Synopsis

By applying the reacted pressure on the &&deformed'' surface, we have calculated theoretically the time-averaged lift forces exerted on a vibrating body in the #uid medium with the non-viscosity and small disturbance assumptions. The lift turns out to be proportional to the product of the amplitudes of translating and deforming vibrations. We could thus deduce the scaling law applicable for the forces generated by the vibrational motions in the #uid medium.

2001 Academic Press

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