MassModel Class Reference

Model for adding concentrated masses to specified node groups. More...

#include "MassModel.h"

Inheritance diagram for MassModel:

Collaboration diagram for MassModel:

Public Member Functions
	MassModel (const String &name, const Properties &conf, const Properties &props, const Properties &globdat)
	Constructor with configuration and properties.
virtual bool	takeAction (const String &action, const Properties &params, const Properties &globdat) override
	Handle model actions for mass matrix assembly.

Static Public Member Functions
static Ref< Model >	makeNew (const String &name, const Properties &conf, const Properties &props, const Properties &globdat)
	Factory method for creating new MassModel instances.
static void	declare ()
	Register MassModel type with ModelFactory.

Static Public Attributes
Property identifiers
static const char *	TYPE_NAME = "Mass"
	Model type name.
static const char *	TOTAL_MASS_PROP = "totalMass"
	Total mass values.
static const char *	NODE_GROUPS_PROP = "nodeGroups"
	Node group names.
static const char *	DOFS_PROP = "dofs"
	DOF type names.

Protected Member Functions
virtual	~MassModel ()

Detailed Description

Applies concentrated mass values to node groups and DOF types, contributing to the global mass matrix. Useful for modeling additional masses, lumped inertias, or point masses attached to the structure.

Constructor & Destructor Documentation

MassModel()

MassModel::MassModel ( const String &  name, const Properties &  conf, const Properties &  props, const Properties &  globdat  )

explicit

Parameters

name	Model name
conf	Actually used configuration properties (output)
props	User-specified model properties
globdat	Global data container

~MassModel()

MassModel::~MassModel ( )

protectedvirtual

Member Function Documentation

declare()

void MassModel::declare ( )

static

makeNew()

Ref< Model > MassModel::makeNew ( const String &  name, const Properties &  conf, const Properties &  props, const Properties &  globdat  )

static

Parameters

name	Model name
conf	Actually used configuration properties (output)
props	User-specified model properties
globdat	Global data container

Returns

Reference to new MassModel instance

takeAction()

bool MassModel::takeAction ( const String &  action, const Properties &  params, const Properties &  globdat  )

overridevirtual

Parameters

action	Action name to execute
params	Action parameters
globdat	Global data container

Returns

true if action was handled

Member Data Documentation

DOFS_PROP

const char * MassModel::DOFS_PROP = "dofs"

static

NODE_GROUPS_PROP

const char * MassModel::NODE_GROUPS_PROP = "nodeGroups"

static

TOTAL_MASS_PROP

const char * MassModel::TOTAL_MASS_PROP = "totalMass"

static

TYPE_NAME

const char * MassModel::TYPE_NAME = "Mass"

static