The DruckerPragerCreep object specifies creep for Drucker-Prager plasticity models.
materialApi.materials()[name].druckerPrager().druckerPragerCreep()
This method creates a DruckerPragerCreep object.
materialApi.materials()[name].druckerPrager().DruckerPragerCreep
odb_DruckerPragerCreep&
DruckerPragerCreep(const odb_SequenceSequenceDouble& table,
const odb_String& law,
bool temperatureDependency,
int dependencies);Required argument
An odb_SequenceSequenceDouble specifying the items described below.
Optional arguments
An odb_String specifying the type of data defining the creep law. Possible values are:
The default value is "STRAIN".
"STRAIN", specifying a strain-hardening power law.
"TIME", specifying a time-hardening power law.
"SINGHM", specifying a Singh-Mitchell type law.
"USER", specifying the creep law is input from user subroutine CREEP.
A Boolean specifying whether the data depend on temperature. The default value is false.
An Int specifying the number of field variable dependencies. The default value is 0.
Table data
If law=TIME or law=STRAIN, the table data specify the following:
. (Units of F
L
T
.)
.
.
Temperature, if the data depend on temperature.
Value of the first field variable, if the data depend on field variables.
Value of the second field variable.
Etc.
Return value
A DruckerPragerCreep object.
Exceptions
RangeError.
The DruckerPragerCreep object has members with the same names and descriptions as the arguments to the DruckerPragerCreep method.
. (Units of 
. (Units of