/home/dorival/mechsys/lib/mpm/defs.h File Reference

#include <map>
#include <blitz/tinyvec-et.h>
#include <blitz/tinymat.h>
#include <FL/Enumerations.H>
#include <mechsys/util/array.h>
#include <mechsys/util/maps.h>

Go to the source code of this file.

Classes
struct	MPM::CurveProps
struct	MPM::ShapeAndGrads2D
Namespaces
namespace	MPM
	Material Point Method.
Typedefs
typedef blitz::TinyVector < size_t, 4 >	MPM::Connec2D
	for quadrilateral connectivities
typedef blitz::TinyVector < double, 3 >	MPM::Vector3D
	for position, veloc, accel, etc.
typedef blitz::TinyVector < double, 6 >	MPM::STensor2
	Symmetric 2nd order tensors: for stress, strain, ...
typedef blitz::TinyVector < double, 9 >	MPM::ATensor2
	Assymmetric 2nd order tensors: for deformation gradient, ...
typedef blitz::TinyMatrix < double, 6, 6 >	MPM::STensor4
	Symmetric 4th order tensors: for stiffness ...
typedef blitz::TinyMatrix < double, 9, 9 >	MPM::ATensor4
	Assymmetric 4th order tensors: for stiffness ...
typedef blitz::TinyVector < size_t, 6 >	MPM::ConnecW6
	Connectivities for wedge with 6 nodes.
typedef blitz::TinyVector < size_t, 8 >	MPM::ConnecH8
	Connectivities for hexahedra with 8 nodes.
typedef std::map< int, int > ::const_iterator	MPM::n2i_it
typedef bool(*	MPM::ptIsFixed )(Vector3D const &N, FixType &FType)
	Callback for applying boundary conditions.
typedef bool(*	MPM::ptIsPointInGeom )(Vector3D const &P, int &ClrIdx)
	Pointer to a function which checks if a mat point is inside the geometry.
typedef double(*	MPM::ptDensity )(Vector3D const &P)
	Density function.
typedef void(*	MPM::ptModelData )(Vector3D const &P, String &Name, int &Tag, int NDim, SDPair &Prms, SDPair &Inis, String &Scheme)
	Get model data.
typedef void(*	MPM::ptIniVelocity )(Vector3D const &P, Vector3D &v)
	Initialize velocities.
typedef bool(*	MPM::ptHasTraction )(Vector3D const &P, Array< Vector3D > const &N, Vector3D const &L, int nPCell, Vector3D &t)
	Apply traction to some points inside boundary cells.
typedef bool(*	MPM::ptHasAppDisp )(Vector3D const &P, Array< Vector3D > const &N, Vector3D const &L, int nPCell, Vector3D &fu)
	Apply displacements to some points inside boundary cells.
typedef void(*	MPM::ptAppDisp )(Vector3D const &P, STensor2 const &s, Vector3D const &u, Vector3D const &L, int nPCell, Vector3D &fu)
typedef void(*	MPM::ptB )(double t, Vector3D &B)
	Body force.
typedef void(*	MPM::ptLdM )(double t, double &M)
	Multiplier for applied external forces.
typedef void(*	MPM::ptVeloc )(double t, Vector3D const &XY, Vector3D &Vel)
	Correct velocity at time t and position XY.
typedef void(*	MPM::ptStress )(double t, Vector3D const &XY, STensor2 &Sig)
	Correct stress at time t and position XY.
Enumerations
enum	MPM::CurveType { MPM::CT_POINTS, MPM::CT_LINES, MPM::CT_BOTH }
enum	MPM::ClrMapType { MPM::CMT_BWP = 0, MPM::CMT_HOT = 1, MPM::CMT_JET = 2 }
enum	MPM::FieldType {   MPM::FLD_EPSXX, MPM::FLD_EPSYY, MPM::FLD_EPSZZ, MPM::FLD_EPSXY,   MPM::FLD_SIGXX, MPM::FLD_SIGYY, MPM::FLD_SIGZZ, MPM::FLD_SIGXY,   MPM::FLD_CAMP, MPM::FLD_CAMQ, MPM::FLD_VELN, MPM::FLD_TAG }
enum	MPM::FixType {   MPM::FIX_X, MPM::FIX_Y, MPM::FIX_Z, MPM::FIX_XY,   MPM::FIX_YZ, MPM::FIX_ZX, MPM::FIX_XYZ }
Variables
const double	MPM::SQ2 = sqrt(2.0)
const double	MPM::SQ3 = sqrt(3.0)
const double	MPM::SQ6 = sqrt(6.0)
const double	MPM::SQ2BY3 = sqrt(2.0/3.0)
const double	MPM::PI = 4.0*atan(1.0)
const size_t	MPM::NRVEC = 2