On Time-Periodic Bifurcation of a Sphere Moving under Gravity in a Navier-Stokes Liquid

On Time-Periodic Bifurcation of a Sphere Moving under Gravity in a Navier-Stokes Liquid

We provide sufficient conditions for the occurrence of time-periodic Hopf bifurcation for the coupled system constituted by a rigid sphere, <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi mathvariant="scri...

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Bibliographic Details
Main Author: Giovanni P. Galdi
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Mathematics
Subjects:
fluid-structure interaction
Navier-Stokes equations
Hopf bifurcation
falling sphere
Online Access:https://www.mdpi.com/2227-7390/9/7/715

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