NeumannForcesSurface::LinearVaringPresssure Struct Reference

#include <users_modules/basic_finite_elements/src/SurfacePressure.hpp>

Inheritance diagram for NeumannForcesSurface::LinearVaringPresssure:

Collaboration diagram for NeumannForcesSurface::LinearVaringPresssure:

Public Member Functions
	LinearVaringPresssure (const VectorDouble3 &p, const double c)
MoFEMErrorCode	getForce (const EntityHandle ent, const VectorDouble3 &coords, const VectorDouble3 &normal, VectorDouble3 &force)
Public Member Functions inherited from NeumannForcesSurface::MethodForAnalyticalForce
virtual	~MethodForAnalyticalForce ()=default
virtual MoFEMErrorCode	getForce (const EntityHandle ent, const VectorDouble3 &coords, const VectorDouble3 &normal, VectorDouble3 &force)

Private Attributes
const VectorDouble3	linearConstants
const double	pressureShift

Detailed Description

Definition at line 43 of file SurfacePressure.hpp.

Constructor & Destructor Documentation

LinearVaringPresssure()

NeumannForcesSurface::LinearVaringPresssure::LinearVaringPresssure ( const VectorDouble3 &  p, const double  c  )

inline

Definition at line 45 of file SurfacePressure.hpp.

        : MethodForAnalyticalForce(), linearConstants(p), pressureShift(c) {}

Member Function Documentation

getForce()

MoFEMErrorCode NeumannForcesSurface::LinearVaringPresssure::getForce ( const EntityHandle  ent, const VectorDouble3 &  coords, const VectorDouble3 &  normal, VectorDouble3 &  force  )

virtual

User implemented analytical force

Parameters

coords	coordinates of integration point
normal	normal at integration point
force	returned force

Returns

error code

Reimplemented from NeumannForcesSurface::MethodForAnalyticalForce.

Definition at line 14 of file SurfacePressure.cpp.

                                                       {
  MoFEMFunctionBegin;
  const double p = inner_prod(coords, linearConstants) + pressureShift;
  force = normal * p / norm_2(normal);
  MoFEMFunctionReturn(0);
}

Member Data Documentation

linearConstants

const VectorDouble3 NeumannForcesSurface::LinearVaringPresssure::linearConstants

private

Definition at line 52 of file SurfacePressure.hpp.

pressureShift

const double NeumannForcesSurface::LinearVaringPresssure::pressureShift

private

Definition at line 53 of file SurfacePressure.hpp.

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

• users_modules/basic_finite_elements/src/SurfacePressure.hpp
• users_modules/basic_finite_elements/src/impl/SurfacePressure.cpp