Amplitude#
Amplitude commands are used to create arbitrary time or frequency variations of load, displacement, and some interaction attributes throughout a step using step time or throughout an analysis using total time.
Create amplitudes#
In Mdb#
- class AmplitudeModel(name: str, description: str = '', stefanBoltzmann: float | None = None, absoluteZero: float | None = None, waveFormulation: SymbolicConstantType = 'NOT_SET', modelType: SymbolicConstantType = 'STANDARD_EXPLICIT', universalGas: float | None = None, copyConstraints: BooleanType = 1, copyConnectors: BooleanType = 1, copyInteractions: BooleanType = 1)[source]
Abaqus creates a Model object named Model-1 when a session is started.
Notes
This object can be accessed by:
mdb.models[name]
Methods
ActuatorAmplitude
(name[, timeSpan])This method creates a ActuatorAmplitude object.
DecayAmplitude
(name, initial, maximum, ...)This method creates a DecayAmplitude object.
EquallySpacedAmplitude
(name, fixedInterval, data)This method creates an EquallySpacedAmplitude object.
ModulatedAmplitude
(name, initial, magnitude, ...)This method creates a ModulatedAmplitude object.
PeriodicAmplitude
(name, frequency, start, ...)This method creates a PeriodicAmplitude object.
PsdDefinition
(name, data[, unitType, ...])This method creates a PsdDefinition object.
SmoothStepAmplitude
(name, data[, timeSpan])This method creates a SmoothStepAmplitude object.
SolutionDependentAmplitude
(name[, initial, ...])This method creates a SolutionDependentAmplitude object.
SpectrumAmplitude
(name, method, data[, ...])This method creates a SpectrumAmplitude object.
TabularAmplitude
(name, data[, smooth, timeSpan])This method creates a TabularAmplitude object.
In Odb#
- class AmplitudeOdb(name: str, analysisTitle: str = '', description: str = '', path: str = '')[source]
The Odb object is the in-memory representation of an output database (ODB) file.
Notes
This object can be accessed by:
import odbAccess session.odbs[name]
Methods
ActuatorAmplitude
(name[, timeSpan])This method creates a ActuatorAmplitude object.
DecayAmplitude
(name, initial, maximum, ...)This method creates a DecayAmplitude object.
EquallySpacedAmplitude
(name, fixedInterval, data)This method creates an EquallySpacedAmplitude object.
ModulatedAmplitude
(name, initial, magnitude, ...)This method creates a ModulatedAmplitude object.
PeriodicAmplitude
(name, frequency, start, ...)This method creates a PeriodicAmplitude object.
PsdDefinition
(name, data[, unitType, ...])This method creates a PsdDefinition object.
SmoothStepAmplitude
(name, data[, timeSpan])This method creates a SmoothStepAmplitude object.
SolutionDependentAmplitude
(name[, initial, ...])This method creates a SolutionDependentAmplitude object.
SpectrumAmplitude
(name, method, data[, ...])This method creates a SpectrumAmplitude object.
TabularAmplitude
(name, data[, smooth, timeSpan])This method creates a TabularAmplitude object.