Class Viscosity_Standard
Defined in File Viscosity_Standard.h
Inheritance Relationships
Base Type
public SPH::ViscosityBase(Class ViscosityBase)
Class Documentation
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class Viscosity_Standard : public SPH::ViscosityBase
This class implements the standard method for viscosity descibed e.g. by Ihmsen et al. [IOS+14].
The method evaluates the term
\(\nu \nabla^2 \mathbf{v}\) and uses an approximation of the kernel Laplacian to improve the stability. This approximation is given in [IOS+14].References:
[IOS+14] Markus Ihmsen, Jens Orthmann, Barbara Solenthaler, Andreas Kolb, and Matthias Teschner. SPH Fluids in Computer Graphics. In Sylvain Lefebvre and Michela Spagnuolo, editors, Eurographics 2014 - State of the Art Reports. The Eurographics Association, 2014. URL: http://dx.doi.org/10.2312/egst.20141034
Public Functions
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Viscosity_Standard(FluidModel *model)
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virtual ~Viscosity_Standard(void)
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virtual void step()
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virtual void reset()
Public Static Functions
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static inline NonPressureForceBase *creator(FluidModel *model)
Public Static Attributes
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static int VISCOSITY_COEFFICIENT_BOUNDARY = -1
Protected Functions
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virtual void initParameters()