VonMisesFilter Class Reference

VonMisesFilter is a postprocessing filter for visualizing elastic stresses in a body. It calculates the stress tensor and applies the Von Mises equivalent stress formula to obtain the resulting stress measure. More...

#include <filter.h>

Inherits Filter.

List of all members.

Public Member Functions
	VonMisesFilter (MeshFunction *sln1, MeshFunction *sln2, double lambda, double mu, int cyl=0, int item1=H2D_FN_VAL, int item2=H2D_FN_VAL)
virtual scalar	get_pt_value (double x, double y, int item=H2D_FN_VAL_0)
Protected Member Functions
virtual void	precalculate (int order, int mask)
	precalculates the current function at the current integration points.
Protected Attributes
double	lambda
double	mu
int	cyl
int	item1
int	item2

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Detailed Description

VonMisesFilter is a postprocessing filter for visualizing elastic stresses in a body. It calculates the stress tensor and applies the Von Mises equivalent stress formula to obtain the resulting stress measure.

Calculates the Von Mises stress.

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Constructor & Destructor Documentation

VonMisesFilter::VonMisesFilter	(	MeshFunction *	sln1,
		MeshFunction *	sln2,
		double	lambda,
		double	mu,
		int	cyl = 0,
		int	item1 = H2D_FN_VAL,
		int	item2 = H2D_FN_VAL
	)

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Member Function Documentation

virtual scalar VonMisesFilter::get_pt_value	(	double	x,
		double	y,
		int	item = H2D_FN_VAL_0
	)			[inline, virtual]

Implements MeshFunction.

void VonMisesFilter::precalculate	(	int	order,
		int	mask
	)			[protected, virtual]

precalculates the current function at the current integration points.

Implements Function< TYPE >.

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Member Data Documentation

int VonMisesFilter::cyl [protected]

int VonMisesFilter::item1 [protected]

int VonMisesFilter::item2 [protected]

double VonMisesFilter::lambda [protected]

double VonMisesFilter::mu [protected]

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The documentation for this class was generated from the following files:

• /var/www2/hermes2d/hermes2d/src/filter.h
• /var/www2/hermes2d/hermes2d/src/filter.cpp