- IySecond moment of area of the beam about y axis. Can be supplied as either a number or a variable name.
C++ Type:std::vector

Description:Second moment of area of the beam about y axis. Can be supplied as either a number or a variable name.

- IzSecond moment of area of the beam about z axis. Can be supplied as either a number or a variable name.
C++ Type:std::vector

Description:Second moment of area of the beam about z axis. Can be supplied as either a number or a variable name.

- areaCross-section area of the beam. Can be supplied as either a number or a variable name.
C++ Type:std::vector

Description:Cross-section area of the beam. Can be supplied as either a number or a variable name.

- rotationsThe rotations appropriate for the simulation geometry and coordinate system
C++ Type:std::vector

Description:The rotations appropriate for the simulation geometry and coordinate system

- displacementsThe displacements appropriate for the simulation geometry and coordinate system
C++ Type:std::vector

Description:The displacements appropriate for the simulation geometry and coordinate system

- y_orientationOrientation of the y direction along with Iyy is provided. This should be perpendicular to the axis of the beam.
C++ Type:libMesh::VectorValue

Description:Orientation of the y direction along with Iyy is provided. This should be perpendicular to the axis of the beam.

# Compute Incremental Beam Strain

Compute a infinitesimal/large strain increment for the beam.

## Description

This class computes the small (and finite) displacement and rotational strain increments for beam elements. Please refer to C0 Timoshenko Beam for details.

## Input Parameters

- large_strainFalseSet to true if large strain are to be calculated.
Default:False

C++ Type:bool

Description:Set to true if large strain are to be calculated.

- computeTrueWhen false, MOOSE will not call compute methods on this material. The user must call computeProperties() after retrieving the Material via MaterialPropertyInterface::getMaterial(). Non-computed Materials are not sorted for dependencies.
Default:True

C++ Type:bool

Description:When false, MOOSE will not call compute methods on this material. The user must call computeProperties() after retrieving the Material via MaterialPropertyInterface::getMaterial(). Non-computed Materials are not sorted for dependencies.

- eigenstrain_namesList of beam eigenstrains to be applied in this strain calculation.
C++ Type:std::vector

Description:List of beam eigenstrains to be applied in this strain calculation.

- AyFirst moment of area of the beam about y axis. Can be supplied as either a number or a variable name.
C++ Type:std::vector

Description:First moment of area of the beam about y axis. Can be supplied as either a number or a variable name.

- boundaryThe list of boundary IDs from the mesh where this boundary condition applies
C++ Type:std::vector

Description:The list of boundary IDs from the mesh where this boundary condition applies

- AzFirst moment of area of the beam about z asix. Can be supplied as either a number or a variable name.
C++ Type:std::vector

Description:First moment of area of the beam about z asix. Can be supplied as either a number or a variable name.

- blockThe list of block ids (SubdomainID) that this object will be applied
C++ Type:std::vector

Description:The list of block ids (SubdomainID) that this object will be applied

### Optional Parameters

- enableTrueSet the enabled status of the MooseObject.
Default:True

C++ Type:bool

Description:Set the enabled status of the MooseObject.

- use_displaced_meshFalseWhether or not this object should use the displaced mesh for computation. Note that in the case this is true but no displacements are provided in the Mesh block the undisplaced mesh will still be used.
Default:False

C++ Type:bool

Description:Whether or not this object should use the displaced mesh for computation. Note that in the case this is true but no displacements are provided in the Mesh block the undisplaced mesh will still be used.

- control_tagsAdds user-defined labels for accessing object parameters via control logic.
C++ Type:std::vector

Description:Adds user-defined labels for accessing object parameters via control logic.

- seed0The seed for the master random number generator
Default:0

C++ Type:unsigned int

Description:The seed for the master random number generator

- implicitTrueDetermines whether this object is calculated using an implicit or explicit form
Default:True

C++ Type:bool

Description:Determines whether this object is calculated using an implicit or explicit form

- constant_onNONEWhen ELEMENT, MOOSE will only call computeQpProperties() for the 0th quadrature point, and then copy that value to the other qps.When SUBDOMAIN, MOOSE will only call computeSubdomainProperties() for the 0th quadrature point, and then copy that value to the other qps. Evaluations on element qps will be skipped
Default:NONE

C++ Type:MooseEnum

Description:When ELEMENT, MOOSE will only call computeQpProperties() for the 0th quadrature point, and then copy that value to the other qps.When SUBDOMAIN, MOOSE will only call computeSubdomainProperties() for the 0th quadrature point, and then copy that value to the other qps. Evaluations on element qps will be skipped

### Advanced Parameters

- output_propertiesList of material properties, from this material, to output (outputs must also be defined to an output type)
C++ Type:std::vector

Description:List of material properties, from this material, to output (outputs must also be defined to an output type)

- outputsnone Vector of output names were you would like to restrict the output of variables(s) associated with this object
Default:none

C++ Type:std::vector

Description:Vector of output names were you would like to restrict the output of variables(s) associated with this object