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Hydrodynamic/acoustic splitting

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(New page: In the hydrodynamic/acoustic splitting method, the total flow variables are decomposed into the incompressible variables and the perturbed compressible ones as, <math>\rho(\vec{x},t)=\rho...)
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In the hydrodynamic/acoustic splitting method, the total flow variables are decomposed into the incompressible variables and the  
In the hydrodynamic/acoustic splitting method, the total flow variables are decomposed into the incompressible variables and the  
perturbed compressible ones as,
perturbed compressible ones as,
-
<math>\rho(\vec{x},t)=\rho_0+\rho'(\vec{x},t) \\
+
 
-
\vec{u}(\vec{x},t)=\vec{U}(\vec{x},t)+\vec{u'}(\vec{x},t) \\
+
<math>\rho(\vec{x},t)=\rho_0+\rho'(\vec{x},t) </math>
-
p(\vec{x},t)=P(\vec{x},t)+p'(\vec{x},t)</math>
+

Revision as of 21:26, 30 July 2008

In the hydrodynamic/acoustic splitting method, the total flow variables are decomposed into the incompressible variables and the perturbed compressible ones as,

\rho(\vec{x},t)=\rho_0+\rho'(\vec{x},t)

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