File neutral_full_velocity.hxx

Defines

NEUTRAL_FULL_VELOCITY_H

struct NeutralFullVelocity : public Component

#include <neutral_full_velocity.hxx>

Neutral gas model, evolving three components of velocity as axisymmetric fields

Evolves neutral density, pressure and velocity as Field2D quantities

Public Functions

NeutralFullVelocity(const std::string &name, Options &options, Solver *solver)

virtual void transform(Options &state) override

Modify the given simulation state.

virtual void finally(const Options &state) override

Use the final simulation state to update internal state (e.g. time derivatives)

virtual void outputVars(Options &state) override

Add extra fields for output, or set attributes e.g docstrings.

Private Members

Coordinates *coord

std::string name

BoutReal AA

BoutReal density_floor

Floor when dividing by density.

Field2D Nn2D

Field2D Pn2D

Vector2D Vn2D

Vector2D Vn2D_contravariant

Neutral gas velocity v^x, v^y, v^z.

Field2D Tn2D

Field2D Rxy

BoutReal sigma_Bp

Field2D Txr

Field2D Txz

Field2D Tyr

Field2D Tyz

Field2D Urx

Field2D Ury

Field2D Uzx

Field2D Uzy

BoutReal adiabatic_index

BoutReal neutral_viscosity

BoutReal neutral_conduction

BoutReal neutral_gamma

bool toroidal_flow

Evolve toroidal flow?

bool momentum_advection

Include advection of momentum?

bool curved_torus

Include toroidal curvature in momentum advection?

bool diagnose

Output additional diagnostics?

Field2D Vnpar

Parallel flow velocity diagnostic.