ABAQUS Volume II: I–Z - Manual (Page 290)

*POROUS ELASTIC
2. Etc., up to eight field variables per line.
Repeat this set of data lines as often as necessary to define the dependence of the material parameters
, G , and on temperature and field variables.
Data lines to define the instantaneous shear modulus from the bulk modulus and Poisson’s ratio:
First line:
1. Value of the logarithmic bulk modulus, . (Dimensionless.)
2. Value of Poisson’s ratio, .
3. Value of the elastic tensile limit, . (This value cannot be negative.)
4. Temperature, .
5. First field variable.
6. Etc., up to four field variables.
Subsequent lines (only needed if the DEPENDENCIES parameter has a value greater than four):
1. Fifth field variable.
2. Etc., up to eight field variables per line.
Repeat this set of data lines as often as necessary to define the dependence of the material parameters
, , and on temperature and field variables.
16.18–2
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