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CroSec_BeamModifier Class |
Cross sections for line like elements that have axial- and bending stiffness.
Inheritance HierarchySystemObject
KarambaCommon.UtilitiesCommonObject
Karamba.CrossSectionsCroSec
Karamba.CrossSectionsCroSec_Beam
Karamba.CrossSectionsCroSec_BeamModifier
KarambaCommon.UtilitiesCommonObject
Karamba.CrossSectionsCroSec
Karamba.CrossSectionsCroSec_Beam
Karamba.CrossSectionsCroSec_BeamModifier
Namespace: Karamba.CrossSections
Assembly: KarambaCommon (in KarambaCommon.dll) Version: 2.2.0.4 (2.2.0.4)
SyntaxThe CroSec_BeamModifier type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | CroSec_BeamModifier |
Initializes a new instance of the CroSec_BeamModifier class.
the constructor.
|
Properties| Name | Description | |
|---|---|---|
 | A | Gets or sets cross sectional area. (Overrides CroSec_BeamA.) |
| alpha_lt | Gets or sets the imperfection factors according to EC3 for lateral torsional buckling. (Overrides CroSec_Beamalpha_lt.) |
| alpha_y | Gets or sets the imperfection factors according to EC3 in y-direction. (Overrides CroSec_Beamalpha_y.) |
| alpha_z | Gets or sets the imperfection factors according to EC3 in z-direction. (Overrides CroSec_Beamalpha_z.) |
| Ay | Gets or sets equivalent shear Area in local y-direction (normally horizontal) for considering shear deformation. (Overrides CroSec_BeamAy.) |
| Az | Gets or sets equivalent shear Area in local y-direction (normally horizontal) for considering shear deformation. (Overrides CroSec_BeamAz.) |
| color |
Gets or sets user defined color of the cross section.
(Inherited from CroSec.) |
| Cw | Gets or sets the second order warping moment. (Inherited from CroSec_Beam.) |
| dims |
Gets or sets cross section dimensions.
(Inherited from CroSec.) |
| ecce_loc |
Gets or sets local eccentricity of cross section.
(Overrides CroSececce_loc.) |
| elemIds |
Gets or sets the list of element identifiers to which the cross section is to be attached.
(Inherited from CroSec.) |
| exteriorPerimeter |
Gets outer and inner (where applicable) perimeter associated with the cross section.
(Inherited from CroSec.) |
| family |
Gets or sets the family of the cross section.
(Overrides CroSecfamily.) |
| 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.
(Inherited from CroSec.) |
| guid |
Gets gUID of the cross section.
(Inherited from CroSec.) |
| hasEccent |
Gets a value indicating whether the cross section has a locally defined eccentricity.
(Inherited from CroSec.) |
| Ipp | Gets or sets the torsional moment of inertia. (Overrides CroSec_BeamIpp.) |
| IsValid |
Gets a value indicating whether the cross section is valid (has e.g. non-zero area).
(Inherited from CroSec.) |
| iy | Gets the radius of gyration about y-axis. (Inherited from CroSec_Beam.) |
| Iyy | Gets or sets the moment of inertia about local Y-axis. (Overrides CroSec_BeamIyy.) |
| iz | Gets the radius of gyration about z-axis. (Inherited from CroSec_Beam.) |
| Izz | Gets or sets the moment of inertia about local z-axis (normally vertical). (Overrides CroSec_BeamIzz.) |
| material |
Gets material of the element.
(Inherited from CroSec_Beam.) |
| materialName |
Gets name of the basic material attached to the cross section.
(Inherited from CroSec_Beam.) |
| name |
Gets or sets the name of the cross section.
(Inherited from CroSec.) |
| nDims |
Gets number of dimensional.
(Inherited from CroSec.) |
| product |
Gets or sets the type of production used for the cross section. This defines the alpha_y/z-values and influences buckling strength.
(Inherited from CroSec_Beam.) |
| props |
Gets or sets default cross section properties.
(Inherited from CroSec_Beam.) |
| user_defined |
Gets a value indicating whether indicates whether a cross section is user-defined or generated (e.g. a default material).
(Inherited from CroSec.) |
| UserData |
Gets access to the user-data dictionary.
(Inherited from CommonObject.) |
| Wely_z_neg | Gets or sets the static resistance moment about y-axis for upper cross section point. In case of e.g. T-sections different from Wely_lower. (Overrides CroSec_BeamWely_z_neg.) |
| Wely_z_pos | Gets or sets the static resistance moment about y-axis for lower cross section point. (Overrides CroSec_BeamWely_z_pos.) |
| Welz_y_neg | Gets or sets the static resistance moment about z-axis for extreme left cross section point. (Overrides CroSec_BeamWelz_y_neg.) |
| Welz_y_pos | Gets or sets the static resistance moment about z-axis for extreme right cross section point. (Overrides CroSec_BeamWelz_y_pos.) |
| Wply | Gets or sets the plastic resistance moment about y-axis. (Overrides CroSec_BeamWply.) |
| Wplz | Gets or sets the plastic resistance moment about z-axis. (Overrides CroSec_BeamWplz.) |
| Wt | Gets or sets the torsional resistance moment. (Overrides CroSec_BeamWt.) |
| zg | Gets or sets the distance of applied load to shear center of the cross section. By default it is equal to zs. (Inherited from CroSec_Beam.) |
| zm |
Gets distance of center of shear from upper section boundary.
(Inherited from CroSec.) |
| zs |
Gets distance of center of gravity from upper section boundary.
(Inherited from CroSec_Beam.) |
Methods| Name | Description | |
|---|---|---|
| accept |
Accepts a cross section visitor.
(Inherited from CroSec_Beam.) |
| addDuplicate |
add this cross section to fe-model.
(Inherited from CroSec.) |
| 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.
(Overrides CroSecAddElemId(String).) |
| calculate_iy_iz |
calculate cross-section properties from given geometry.
(Inherited from CroSec_Beam.) |
| calculateProperties |
calculate cross-section properties from given geometry.
(Inherited from CroSec.) |
| clearElemIds |
Empties the list of identifiers to which the cross section shall be attached.
(Inherited from CroSec.) |
| Clone |
shallow clone the cross section.
(Overrides CroSecClone.) |
| 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.
(Inherited from CroSec.) |
| ConvertTo |
convert this cross section to the other cross section and clone it.
(Inherited from CroSec_Beam.) |
| crossSectionHasNoResistance |
test whether cross section has zero resisting moment or area for cross section design.
(Inherited from CroSec_Beam.) |
| enlistAllMaterials |
set the material based on the material identifier and a mapping from material identifiers to indexes.
(Inherited from CroSec_Beam.) |
| 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.
(Inherited from CroSec.) |
| FECroSecDefault |
Create fe-cross-sections from default cross section.
(Inherited from CroSec.) |
| FECroSecs(Model, Model) |
Create list of fe-cross-sections with default family-index 0.
(Inherited from CroSec.) |
| FECroSecs(Model, Model, Int32) |
Create FE-cross-sections.
(Inherited from CroSec_Beam.) |
| 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.
(Overrides CroSecgetHeight.) |
| getHeight(Int32) |
Get the height of a sub-cross section in case of composite cross sections.
(Inherited from CroSec.) |
| getThickness |
get thickness of cross section.
(Overrides CroSecgetThickness.) |
| 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).
(Inherited from CroSec.) |
| isDefault |
returns true if cross section has default properties.
(Inherited from CroSec.) |
| isStrongerThan |
return true if this cross section is in every aspect stronger than the other one.
(Inherited from CroSec_Beam.) |
| matchId |
test whether the cross section matches one of the identifiers given in the list of indexes.
(Inherited from CroSec.) |
| matchIds |
test whether the cross section matches one of the identifiers given in the list of indexes.
(Inherited from CroSec.) |
| maxWidth |
return the maximum width of the cross section or -1 in case this does not make sense (for e.g. shell cross sections).
(Inherited from CroSec.) |
| minmaxEps |
determine extreme strains in cross-section.
(Inherited from CroSec.) |
| modify |
modify the properties of the given element elem if they have been modified in the agent.
|
| modifyEcceZ |
modify the local eccentricity in Z-direction.
(Inherited from CroSec.) |
| modifyHeight |
modify the height of the cross section.
(Overrides CroSecmodifyHeight(Double).) |
| modifyHeights |
modify the heights of the cross section.
(Inherited from CroSec.) |
| modifyThickness |
Modifies the thickness of a cross section.
(Overrides CroSecmodifyThickness(Double).) |
| read |
Read cross section data from reader.
(Inherited from CroSec.) |
| readFromTableRow |
read those data-items from the table row that need no verification and add it to the
data of this cross section.
(Inherited from CroSec_Beam.) |
| renewGuid |
create new GUID for the cross section.
(Inherited from CroSec.) |
| renewGuid(Guid) |
set new GUID for the cross section.
(Inherited from CroSec.) |
| setMaterial(ListFemMaterial) |
Sets the material identifiers and the material references of the cross section. Sets material of layer 0 in case of shells.
(Inherited from CroSec.) |
| setMaterial(FemMaterial) |
set the material identifier and the material reference of the cross section.
(Inherited from CroSec_Beam.) |
| 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', '[]',...
(Overrides CroSecshape.) |
| 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.
(Inherited from CroSec.) |
| sketchFlipFaceNormals |
return a list of bool values which indicate whether the face normals of a group should be flipped.
(Inherited from CroSec.) |
| 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.
(Inherited from CroSec.) |
| stiffness |
calculate characteristic axial- and bending stiffness of an element of length L.
(Inherited from CroSec_Beam.) |
| ToString |
Render cross section data as string for output.
(Overrides CroSecToString.) |
| trait |
return value of trait with given index.
(Inherited from CroSec.) |
| write |
Writes cross section data contained to a reader.
(Inherited from CroSec.) |
| writeToTableRow |
generate value of property info as a string which can be used in a cross section table.
(Inherited from CroSec_Beam.) |
Fields
See Also