A Note on the Existence and Uniqueness of Time-Periodic Electro-rheological Flows

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作者
Francesca Crispo
机构
[1] Seconda Università degli Studi di Napoli,Dipartimento di Matematica e Fisica
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关键词
Electro-rheological fluids; Periodic solutions; Extinction in finite time; 76A05; 35Q35; 35B10;
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摘要
We prove the existence and uniqueness of time-periodic motions of an electro-rheological fluid, subject to a time-periodic body force. Further if the force vanishes in its periodicity interval and if a suitable relation between the size of the force and its period holds, then the solution periodically becomes extinct.
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页码:237 / 250
页数:13
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