CroSec Class

Base class of all cross-sections.

Inheritance Hierarchy

SystemObject
  KarambaCommon.UtilitiesCommonObject
    Karamba.CrossSectionsCroSec
      Karamba.CrossSectionsCroSec_Beam
      Karamba.CrossSectionsCroSec_Shell
      Karamba.CrossSectionsCroSec_Spring

Namespace: Karamba.CrossSections
Assembly: KarambaCommon (in KarambaCommon.dll) Version: 2.2.0.4 (2.2.0.4)

Syntax

C++

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[SerializableAttribute]
public abstract class CroSec : CommonObject, 
	ICloneable, ISerializable

<SerializableAttribute>
Public MustInherit Class CroSec
	Inherits CommonObject
	Implements ICloneable, ISerializable

[SerializableAttribute]
public ref class CroSec abstract : public CommonObject, 
	ICloneable, ISerializable

[<AbstractClassAttribute>]
[<SerializableAttribute>]
type CroSec =  
    class
        inherit CommonObject
        interface ICloneable
        interface ISerializable
    end

The CroSec type exposes the following members.

Constructors

	Name	Description
	CroSec	Initializes a new instance of the CroSec class. create a default cross section.
	CroSec(SerializationInfo, StreamingContext)	Initializes a new instance of the CroSec class. Deserialize CroSec.
	CroSec(String, String, String, NullableColor)	Initializes a new instance of the CroSec class. create a cross section with given name, family and country without default properties.

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Properties

	Name	Description
	color	Gets or sets user defined color of the cross section.
	dims	Gets or sets cross section dimensions.
	ecce_loc	Gets or sets local eccentricity of cross section.
	elemIds	Gets or sets the list of element identifiers to which the cross section is to be attached.
	exteriorPerimeter	Gets outer and inner (where applicable) perimeter associated with the cross section.
	family	Gets or sets the family of the cross section.
	familyID	Gets unique identifier of cross section. Excluded country in order to avoid problems in case of user defined families which consist of cross sections of different countries.
	guid	Gets gUID of the cross section.
	hasEccent	Gets a value indicating whether the cross section has a locally defined eccentricity.
	IsValid	Gets a value indicating whether the cross section is valid (has e.g. non-zero area).
	material	Gets material of the element.
	materialName	Gets name of the basic material attached to the cross section.
	name	Gets or sets the name of the cross section.
	nDims	Gets number of dimensional.
	nProps	Gets return the number of properties of the cross section.
	props	Gets or sets default cross section properties.
	user_defined	Gets a value indicating whether indicates whether a cross section is user-defined or generated (e.g. a default material).
	UserData	Gets access to the user-data dictionary. (Inherited from CommonObject.)
	zm	Gets distance of center of shear from upper section boundary.
	zs	Gets distance of center of gravity from upper section boundary.

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Methods

	Name	Description
	accept	Accepts a cross section visitor.
	addDuplicate	add this cross section to fe-model.
	AddElemId	add an element identifier to the list of element identifiers which define to which elements the cross SectionForce shall be attached in the course of assemblage.
	calculateProperties	calculate cross-section properties from given geometry.
	clearElemIds	Empties the list of identifiers to which the cross section shall be attached.
	Clone	shallow clone the cross section.
	cloneElemIds	clone the list of identifiers to which the cross section is to be attached. Needs to be done before it is changed in order to avoid side-effects in GH-definitions.
	crossSectionHasNoResistance	test whether cross section has zero resisting moment or area for cross section design.
	defaultGuid	Get the cross sections default guid.
	enlistAllMaterials	set the material based on the material identifier and a mapping from material identifiers to indexes.
	enlistMaterial	Return a material based on its reference or name. Add it to the list of materials if not already present.
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	fe_ind	return cross section index of sub cross section in the finite element model.
	FECroSecDefault	Create fe-cross-sections from default cross section.
	FECroSecs(Model, Model)	Create list of fe-cross-sections with default family-index 0.
	FECroSecs(Model, Model, Int32)	Create FE-cross-sections.
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	getHeight	return the height of the cross section. Is useful for shell-elements which can thus also use beam-cross sections.
	getHeight(Int32)	Get the height of a sub-cross section in case of composite cross sections.
	GetObjectData	Serialize CroSec. (Overrides CommonObjectGetObjectData(SerializationInfo, StreamingContext).)
	getThickness	get thickness of cross section.
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	HasUserData	true if the object has user-data attached. (Inherited from CommonObject.)
	heights	constructs a list of heights associated with the cross section. Can be time-consuming. For single item access use getHeight(index).
	isDefault	returns true if cross section has default properties.
	matchId	test whether the cross section matches one of the identifiers given in the list of indexes.
	matchIds	test whether the cross section matches one of the identifiers given in the list of indexes.
	maxWidth	return the maximum width of the cross section or -1 in case this does not make sense (for e.g. shell cross sections).
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	minmaxEps	determine extreme strains in cross-section.
	modifyEcceZ	modify the local eccentricity in Z-direction.
	modifyHeight	modify the height of the cross section.
	modifyHeights	modify the heights of the cross section.
	modifyThickness	Modifies the thickness of a cross section.
	read	Read cross section data from reader.
	readFromTableRow	Reads cross section data from given table row.
	renewGuid	create new GUID for the cross section.
	renewGuid(Guid)	set new GUID for the cross section.
	setDefaults	Set default dimensions of cross section.
	setMaterial(FemMaterial)	set the material identifier and the material reference of the cross section.
	setMaterial(ListFemMaterial)	Sets the material identifiers and the material references of the cross section. Sets material of layer 0 in case of shells.
	shape	Get the shape indicator of a cross section (for e.g. reading data from a table). This can be e.g. 'O', 'I', 'T', '[]',...
	sketch	add vertices on cross-section to mesh and corresponding colors origin is the point on the element axis, axis the local coordinate system, cmap contains the information for coloring points and n_faces the number of points to be calculated.
	sketchFlipFaceNormals	return a list of bool values which indicate whether the face normals of a group should be flipped.
	sketchGroupSizes	Return list of group-sizes of faces that form one geometric entity. Enables cross-section sketches to consist of more than one connected surface. By default there is only one group.
	stiffness	calculate characteristic axial- and bending stiffness of an element of length L.
	ToString	Render cross section data as string for output. (Overrides CommonObjectToString.)
	trait	return value of trait with given index.
	write	Writes cross section data contained to a reader.
	writeToTableRow	generate value of property info as a string which can be used in a cross section table.

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Fields

	Name	Description
	country_	country in which the cross section is in use.
	eccent_	eccentricity of the cross section.
	elem_ids_	id/regular expressions of element identifiers to which the cross section applies.
	family_	unique identifier of a group of cross sections within a country.
	fe_ind_	identification number of cross section in the fe-model.
	guid_	GUID of the cross section.
	has_eccent_	true if there is an eccentricity defined for the cross section.
	name_	unique identifier of a cross section within a family.
	user_defined_	indicates whether a cross section is user-defined or generated (e.g. a default material).

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Reference

Karamba.CrossSections Namespace