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MODE

Specifies the flow mode within the SUBSURFACE_FLOW block.

Required Cards:

MODE <string>
Specifies the flow mode. The options for <string> are shown below:

Options:

RICHARDS
Single-phase variable saturated groundwater flow using Richards Equation.
TH
Coupled groundwater flow and energy/thermal; TH = “Thermo-Hydro”.
GENERAL
Multiphase air-water-energy.
MPHASE
Supercritical CO2-water-energy.
IMS, IMMIS, THS
Immissible two-phase CO2-water-energy.
MISCIBLE
Miscible H2O-glycol.
FLASH2
Supercritical CO2-water-energy

Examples:

MODE TH
MODE GENERAL
SIMULATION
  SIMULATION_TYPE SUBSURFACE
  PROCESS_MODELS
    SUBSURFACE_FLOW flow
      MODE RICHARDS
    /
  /
END