- E_imagThe imaginary component of the electric field.
C++ Type:std::vector<VariableName>
Unit:(no unit assumed)
Controllable:No
Description:The imaginary component of the electric field.
- E_realThe real component of the electric field.
C++ Type:std::vector<VariableName>
Unit:(no unit assumed)
Controllable:No
Description:The real component of the electric field.
- conductivityThe real component of the material conductivity.
C++ Type:std::string
Controllable:No
Description:The real component of the material conductivity.
- variableThe name of the variable that this residual object operates on
C++ Type:NonlinearVariableName
Unit:(no unit assumed)
Controllable:No
Description:The name of the variable that this residual object operates on
This kernel will be deprecated in the near future (10/01/2025) in favor of exclusively using the ADJouleHeatingSource within the Heat Transfer module, because ADJouleHeatingSource
can calculate both electrostatic and electromagnetic Joule heating. For more information, please see ADJouleHeatingSource.
EMJouleHeatingSource
Supplies the heating due to the electic field in the form of
Overview
The EMJouleHeatingSource object implements a heating term imparted to the medium based on the conduction current. The term is defined as:
where
is the conductivity of the medium,
is the electric field
is the complex conjugate of the electric field,
and is a scaling factor (usually used to convert the units of the heating term).
Example Input File Syntax
[Kernels<<<{"href": "../../syntax/Kernels/index.html"}>>>]
[microwave_heating]
type = EMJouleHeatingSource<<<{"description": "Supplies the heating due to the electic field in the form of $(0.5Re(\\sigma E \\cdot E^{*} ))$", "href": "EMJouleHeatingSource.html"}>>>
variable<<<{"description": "The name of the variable that this residual object operates on"}>>> = n
E_imag<<<{"description": "The imaginary component of the electric field."}>>> = E_imag
E_real<<<{"description": "The real component of the electric field."}>>> = E_real
conductivity<<<{"description": "The real component of the material conductivity."}>>> = cond_real
[]
[]
(modules/electromagnetics/test/tests/kernels/vector_helmholtz/microwave_heating.i)Input Parameters
- blockThe list of blocks (ids or names) that this object will be applied
C++ Type:std::vector<SubdomainName>
Controllable:No
Description:The list of blocks (ids or names) that this object will be applied
- displacementsThe displacements
C++ Type:std::vector<VariableName>
Unit:(no unit assumed)
Controllable:No
Description:The displacements
- matrix_onlyFalseWhether this object is only doing assembly to matrices (no vectors)
Default:False
C++ Type:bool
Controllable:No
Description:Whether this object is only doing assembly to matrices (no vectors)
- value1Coefficient to multiply by heating term.
Default:1
C++ Type:double
Unit:(no unit assumed)
Controllable:No
Description:Coefficient to multiply by heating term.
Optional Parameters
- absolute_value_vector_tagsThe tags for the vectors this residual object should fill with the absolute value of the residual contribution
C++ Type:std::vector<TagName>
Controllable:No
Description:The tags for the vectors this residual object should fill with the absolute value of the residual contribution
- extra_matrix_tagsThe extra tags for the matrices this Kernel should fill
C++ Type:std::vector<TagName>
Controllable:No
Description:The extra tags for the matrices this Kernel should fill
- extra_vector_tagsThe extra tags for the vectors this Kernel should fill
C++ Type:std::vector<TagName>
Controllable:No
Description:The extra tags for the vectors this Kernel should fill
- matrix_tagssystemThe tag for the matrices this Kernel should fill
Default:system
C++ Type:MultiMooseEnum
Controllable:No
Description:The tag for the matrices this Kernel should fill
- vector_tagsnontimeThe tag for the vectors this Kernel should fill
Default:nontime
C++ Type:MultiMooseEnum
Controllable:No
Description:The tag for the vectors this Kernel should fill
Contribution To Tagged Field Data Parameters
- control_tagsAdds user-defined labels for accessing object parameters via control logic.
C++ Type:std::vector<std::string>
Controllable:No
Description:Adds user-defined labels for accessing object parameters via control logic.
- diag_save_inThe name of auxiliary variables to save this Kernel's diagonal Jacobian contributions to. Everything about that variable must match everything about this variable (the type, what blocks it's on, etc.)
C++ Type:std::vector<AuxVariableName>
Unit:(no unit assumed)
Controllable:No
Description:The name of auxiliary variables to save this Kernel's diagonal Jacobian contributions to. Everything about that variable must match everything about this variable (the type, what blocks it's on, etc.)
- enableTrueSet the enabled status of the MooseObject.
Default:True
C++ Type:bool
Controllable:Yes
Description:Set the enabled status of the MooseObject.
- implicitTrueDetermines whether this object is calculated using an implicit or explicit form
Default:True
C++ Type:bool
Controllable:No
Description:Determines whether this object is calculated using an implicit or explicit form
- save_inThe name of auxiliary variables to save this Kernel's residual contributions to. Everything about that variable must match everything about this variable (the type, what blocks it's on, etc.)
C++ Type:std::vector<AuxVariableName>
Unit:(no unit assumed)
Controllable:No
Description:The name of auxiliary variables to save this Kernel's residual contributions to. Everything about that variable must match everything about this variable (the type, what blocks it's on, etc.)
- seed0The seed for the master random number generator
Default:0
C++ Type:unsigned int
Controllable:No
Description:The seed for the master random number generator
- 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
Controllable:No
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.
Advanced Parameters
- prop_getter_suffixAn optional suffix parameter that can be appended to any attempt to retrieve/get material properties. The suffix will be prepended with a '_' character.
C++ Type:MaterialPropertyName
Unit:(no unit assumed)
Controllable:No
Description:An optional suffix parameter that can be appended to any attempt to retrieve/get material properties. The suffix will be prepended with a '_' character.
- use_interpolated_stateFalseFor the old and older state use projected material properties interpolated at the quadrature points. To set up projection use the ProjectedStatefulMaterialStorageAction.
Default:False
C++ Type:bool
Controllable:No
Description:For the old and older state use projected material properties interpolated at the quadrature points. To set up projection use the ProjectedStatefulMaterialStorageAction.