VolumetricTestData(...)
This method creates a VolumetricTestData object.
Path
mdb.models[name].materials[name].hyperelastic.VolumetricTestData mdb.models[name].materials[name].hyperfoam.VolumetricTestData mdb.models[name].materials[name].viscoelastic.VolumetricTestData session.odbs[name].materials[name].hyperelastic.VolumetricTestData session.odbs[name].materials[name].hyperfoam.VolumetricTestData session.odbs[name].materials[name].viscoelastic.VolumetricTestData
Required arguments
- table
A sequence of sequences of Floats specifying the items described below.
Optional arguments
- volinf
None or a Float specifying a normalized volumetric value that depends on the value of the time member of the Viscoelastic object. The default value is None.
If time=RELAXATION_TEST_DATA, volinf specifies the value of the long-term, normalized volumetric modulus, .
If time=CREEP_TEST_DATA, volinf specifies the value of the long-term, normalized volumetric compliance, .
This argument is valid only for a viscoelastic material model.
- smoothing
None or an Int specifying the value for smoothing. If smoothing=None, no smoothing is employed. The default value is None.
- temperatureDependency
A Boolean specifying whether the data depend on temperature. The default value is OFF.
- dependencies
An Int specifying the number of field variable dependencies. The default value is 0.
Table data
For a hyperelastic or hyperfoam material model, the table data specify the following:
Pressure, .
Volume ratio, (current volume/original volume).
For a viscoelastic material model, the values depend on the value of the time member of the Viscoelastic object.
If time=RELAXATION_TEST_DATA, the table data specify the following:
Normalized volumetric (bulk) modulus .
Time .
If time=CREEP_TEST_DATA, the table data specify the following:
Normalized volumetric (bulk) compliance .
Time .
Return value
A VolumetricTestData object.
Exceptions
None.