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JointLine Class |
Cross section representing a modifier for the connection conditions at start- and end-point of a line element.
Inheritance HierarchyNamespace: Karamba.Joints
Assembly: KarambaCommon (in KarambaCommon.dll) Version: 2.2.0.4 (2.2.0.4)
SyntaxThe JointLine type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | JointLine |
Initializes a new instance of the JointLine class.
create joint modifier without default properties.
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| JointLine(ListString, IVicinityPointsToCurve, NullableVector3, NullableVector3, Double, NullableDouble) |
Initializes a new instance of the JointLine class.
create joint modifier with properties given in array c.
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| JointLine(ListString, PolyLine3, NullableVector3, NullableVector3, Double, NullableDouble) |
Initializes a new instance of the JointLine class.
create joint modifier with properties given in array c.
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| JointLine(ListString, ListInt32, Vector3, Vector3, Double, NullableDouble) |
Initializes a new instance of the JointLine class.
create joint modifier with properties given in array c.
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Properties| Name | Description | |
|---|---|---|
 | c |
Gets or sets the joints DOF-stiffness.
(Inherited from Joint.) |
| dalpha |
Gets the tolerance angle alpha for selecting shells where to apply line-joints.
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| elemIds |
Gets or sets the list of element identifiers to which the cross section is to be attached.
(Inherited from Joint.) |
| guid |
Gets the GUID of the joint.
(Inherited from Joint.) |
| name |
Gets or sets the name of the cross section.
(Inherited from Joint.) |
| Pos |
Gets or sets the position of the line joint.
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| props |
Gets or sets the joint properties which are the twelve stiffnesses at the end-nodes
of the line element. These conditions are tx, ty, tz (translational DOFs) and rx, ry, rz
(rotational DOFs) at the two nodes. A value of null means fixation, values of t are in kN/m, values
of r in kNm/rad.
(Inherited from Joint.) |
| UserData |
Gets access to the user-data dictionary.
(Inherited from CommonObject.) |
| Ydir |
Gets the y-orientation of the line-joint in case the z-direction does not apply because it is parallel to the x-direction.
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| Zdir |
Gets the z-orientation of the joint-line.
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Methods| Name | Description | |
|---|---|---|
| AddElemId |
add an element identifier to the list of element identifiers which define to which elements the joint
definition shall be attached in the course of assemblage.
(Inherited from Joint.) |
| addTo(ModelElement) |
Attaches this joint to an elements.
(Inherited from Joint.) |
| addTo(ListModelElement, IdMapper) |
attach this joint to elements.
(Inherited from Joint.) |
| addTo(ModelBeam, Model, ListNode) |
adds joints to the the endpoints of a beam.
(Inherited from Joint.) |
| c_condition |
returns list of six doubles for each node which are the spring stiffnesses corresponding to the DOFs.
If null there is no joint for the corresponding DOF.
(Inherited from Joint.) |
| clearElemIds |
empty the list of identifiers to which the cross section shall be attached.
(Inherited from Joint.) |
| Clone |
Gets the shallow clone.
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| condition |
returns list of six booleans for each node. If true a joint is in effect for the corresponding DOF.
nodes indexes start from 0 (starting node); 1 signifies the end-node.
(Inherited from Joint.) |
 | defaultGuid |
Get the Guid of the joint.
(Overrides JointdefaultGuid.) |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| 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.) |
| GetObjectData |
Serialize FemMaterial_Isotrop.
(Inherited from Joint.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| HasUserData |
true if the object has user-data attached.
(Inherited from CommonObject.) |
| matchId |
test whether the cross section matches one of the identifiers given in the list of indexes.
(Inherited from Joint.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| merge |
merge two joints. If there are conflicting stiffness properties for DOFs the smaller stiffness results.
(Inherited from Joint.) |
| pullPoints |
set the position of the nodes where the line-joint is attached.
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| renewGuid |
create a new GUID for the joint.
(Inherited from Joint.) |
| renewGuid(Guid) |
Sets a given GUID for the joint.
(Inherited from Joint.) |
| setDefaults |
Set the stiffness to zero.
(Overrides JointsetDefaults.) |
| springProps |
returns finite element spring object for specified end of beam.
(Inherited from Joint.) |
| ToString | Returns a string that represents the current object. (Overrides JointToString.) |
Fields| Name | Description | |
|---|---|---|
 | c_ |
list of stiffness for the joint DOFs.
(Inherited from Joint.) |
| dalpha_ |
tolerance angle alpha for selecting shells where to apply line-joints.
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| elem_ids_ | id/regular expressions of element identifiers to which the cross section applies. (Inherited from Joint.) |
| guid_ |
GUID of the joint.
(Inherited from Joint.) |
| name_ | unique identifier of a joint a family. (Inherited from Joint.) |
| position_ |
position of the line joint.
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| vicinity_points_to_curve_ |
pulls points to a given curve.
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| y_dir_ |
y-orientation of the joint-line in case the z-direction does not apply because it is parallel to the x-direction.
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| z_dir_ |
z-orientation of the joint-line.
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See Also