Numerical Simulation of Unsteady Compressible Flow in Convergent Channel: Pressure Spectral Analysis

This study deals with the numerical solution of a 2D unsteady flow of a compressible viscous fluid in a channel for low inlet airflow velocity. The unsteadiness of the flow is caused by a prescribed periodic motion of a part of the channel wall with large amplitudes, nearly closing the channel durin...

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Bibliographic Details
Main Authors: Petra Pořízková, Karel Kozel, Jaromír Horáček
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2012/545120
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