The RateDependent object defines a rate-dependent viscoplastic model.
materialApi.materials()[name].crushableFoam().rateDependent() materialApi.materials()[name].druckerPrager().rateDependent() materialApi.materials()[name].plastic().rateDependent()
This method creates a RateDependent object.
materialApi.materials()[name].crushableFoam().RateDependent materialApi.materials()[name].druckerPrager().RateDependent materialApi.materials()[name].plastic().RateDependent
odb_RateDependent&
RateDependent(const odb_SequenceSequenceDouble& table,
const odb_String& type,
bool temperatureDependency,
int dependencies);Required argument
An odb_SequenceSequenceDouble specifying the items described below.
Optional arguments
An odb_String specifying the type of rate-dependent data. Possible values are "POWER_LAW", "YIELD_RATIO", and "JOHNSON_COOK". The default value is "POWER_LAW".
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 type=POWER_LAW, the table data specify the following:
.
.
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.
Yield stress ratio, 
.
Equivalent plastic strain rate, 
.
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 RateDependent object.
Exceptions
RangeError.
The RateDependent object has members with the same names and descriptions as the arguments to the RateDependent method.