Symetrie.h

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#ifndef Symetrie_included
#define Symetrie_included
 
#include <Navier.h>
 
 
/*! @brief classe Symetrie Sur les faces de symetrie on a les proprietes suivantes:
 *
 *       - composante normale de la vitesse nulle
 *       - composante tangentielle de la contrainte nulle
 *         (condition de glissement)
 *       - les gradients des grandeurs scalaires sont nuls
 *     Dans une equation de transport d'un scalaire (temperature, concentration,
 *     K, epsilon), la condition Symetrie met les gradients des grandeurs
 *     scalaires a 0.
 *     Dans une equation de Navier_Stokes, elle impose la composante normale
 *     de la vitesse nulle (condition de glissement)
 *
 * @sa Cond_lim_base
 */
class Symetrie  : public Navier
{
  Declare_instanciable(Symetrie);
};
 
#endif