EXISTENCE AND UNIQUENESS OF A SOLUTION TO AN AEROACOUSTIC MODEL

Citation:

Ph. DESTUYNDER,E. GOUT D'HENIN.EXISTENCE AND UNIQUENESS OF A SOLUTION TO AN AEROACOUSTIC MODEL[J].Chinese Annals of Mathematics B,2002,23(1):11~24
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Authors:

Ph. DESTUYNDER; E. GOUT D'HENIN
Abstract: A linear modelling of aeroacoustic waves propagation is discussed. The first point is an existence and uniqueness theorem. But restrictive assumptions are required on the velocity of the flow. Then a counter example proves that they are necessary.

Keywords:

Fluid-structure, Stability, Wave propagation, Localization of energy, Numerical scheme.

Classification:

35F25, 35D05
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