GfsForceDrag

From Gerris

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	For developers the object hierarchy for GfsForceDrag is:		For developers the object hierarchy for GfsForceDrag is:
-	* GtsSListContainee	+	* GtsSListContainee
-	o GfsParticleForce	+	** GfsParticleForce
-	+ GfsForceCoeff	+	*** GfsForceCoeff
-	# GfsForceDrag	+	**** GfsForceDrag

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Revision as of 00:56, 22 March 2010

A GfsForceDrag is one of the type of forces that can be exerted on Lagrangian particles (GfsParticles) part of a GfsParticleList. As its name suggest it sets the drag force acting on a Lagrangian particle.

The syntax for GfsForceDrag as part of the GfsParticleDrag syntax is:

GfsParticleList ... GfsParticle ... { GfsForceDrag Cd }

where Cd is the drag coefficient of the particle (double).

For developers the object hierarchy for GfsForceDrag is:

• GtsSListContainee
  • GfsParticleForce
    • GfsForceCoeff
      • GfsForceDrag