Opm::CompressibleTpfaPolymer Class Reference

Encapsulating a tpfa pressure solver for the compressible-fluid case with polymer. More...

#include <CompressibleTpfaPolymer.hpp>

List of all members.

Public Member Functions

 CompressibleTpfaPolymer (const UnstructuredGrid &grid, const BlackoilPropertiesInterface &props, const RockCompressibility *rock_comp_props, const PolymerProperties &poly_props, const LinearSolverInterface &linsolver, const double residual_tol, const double change_tol, const int maxiter, const double *gravity, const Wells *wells)
 Construct solver, possibly with rock compressibility.
void solve (const double dt, PolymerBlackoilState &state, WellState &well_state)
 Solve the pressure equation.

Detailed Description

Encapsulating a tpfa pressure solver for the compressible-fluid case with polymer.

Supports gravity, wells controlled by bhp or reservoir rates, boundary conditions and simple sources as driving forces. Below we use the shortcuts D for the number of dimensions, N for the number of cells and F for the number of faces.


Constructor & Destructor Documentation

Opm::CompressibleTpfaPolymer::CompressibleTpfaPolymer ( const UnstructuredGrid &  grid,
const BlackoilPropertiesInterface &  props,
const RockCompressibility *  rock_comp_props,
const PolymerProperties poly_props,
const LinearSolverInterface &  linsolver,
const double  residual_tol,
const double  change_tol,
const int  maxiter,
const double *  gravity,
const Wells *  wells 
)

Construct solver, possibly with rock compressibility.

Construct solver.

Parameters:
[in] grid A 2d or 3d grid.
[in] props Rock and fluid properties.
[in] rock_comp_props Rock compressibility properties. May be null.
[in] poly_props Polymer properties.
[in] linsolver Linear solver to use.
[in] residual_tol Solution accepted if inf-norm of residual is smaller.
[in] change_tol Solution accepted if inf-norm of change in pressure is smaller.
[in] maxiter Maximum acceptable number of iterations.
[in] gravity Gravity vector. If non-null, the array should have D elements.
[in] wells The wells argument. Will be used in solution, is ignored if NULL. Note: this class observes the well object, and makes the assumption that the well topology and completions does not change during the run. However, controls (only) are allowed to change.
[in] grid A 2d or 3d grid.
[in] props Rock and fluid properties.
[in] linsolver Linear solver to use.
[in] residual_tol Solution accepted if inf-norm of residual is smaller.
[in] change_tol Solution accepted if inf-norm of change in pressure is smaller.
[in] maxiter Maximum acceptable number of iterations.
[in] gravity Gravity vector. If non-null, the array should have D elements.
[in] wells The wells argument. Will be used in solution, is ignored if NULL. Note: this class observes the well object, and makes the assumption that the well topology and completions does not change during the run. However, controls (only) are allowed to change.

Member Function Documentation

void Opm::CompressibleTpfaPolymer::solve ( const double  dt,
PolymerBlackoilState state,
WellState &  well_state 
)

Solve the pressure equation.

The nonlinear equations ares solved by a Newton-Raphson scheme. May throw an exception if the number of iterations exceed maxiter (set in constructor).


The documentation for this class was generated from the following files:

Generated on 26 Mar 2018 by  doxygen 1.6.1