*FLUID ID FIELD

Associate a fluid identifier with a predefined field variable in a multi-fluid definition.

This option is used to facilitate multiple fluids definition in fluid pipe elements, cohesive elements that support fluid and slurry transport (for cases where the constitutive response of the fluid transitions from Darcy to Poiseuille flow), and enriched elements that support fluid and slurry transport. In particular, it is used to associate a fluid identifier with a predefined field variable.

See Also
In Other Guides
Defining the Constitutive Response of Fluid Transitioning from Darcy Flow to Poiseuille Flow
Defining Slurry Transport and Placement within the Cohesive Element Gap
Fluid Pipe Elements
Thermal Fluid Pipe Elements
Slurry Fluid Pipe Elements
Modeling Discontinuities as an Enriched Feature Using the Extended Finite Element Method

Products Abaqus/Standard

Type Model data

LevelModel

Data line to define fluid identification field

First line

  1. Fluid identification number.

  2. Predefined field variable number to be associated with the fluid identification number.

Repeat this data line as often as necessary to define the variation.