scenarios.navier_stokes_abc_flow.NavierStokesABCFlow Class Reference

Arnold-Beltrami-Childress flow, described e.g. More...

Inheritance diagram for scenarios.navier_stokes_abc_flow.NavierStokesABCFlow:

Collaboration diagram for scenarios.navier_stokes_abc_flow.NavierStokesABCFlow:

Public Member Functions
	__init__ (self)
	analytical_solution (self)
	initial_conditions (self)
Public Member Functions inherited from scenarios.scenario.Scenario
	boundary_conditions (self)
	refinement_criterion (self)
	set_global_simulation_parameters (self, project)

Static Protected Attributes
int	_dimensions = 3
	_offset = -math.pi
int	_domain_size = 2 * math.pi
bool	_periodic_bc = True
float	_plot_dt = 0.01
float	_end_time = 0.1
	_equation
Static Protected Attributes inherited from scenarios.scenario.Scenario
	_equation = None
int	_dimensions = 2
float	_end_time = 1.0
float	_plot_dt = 0.1
float	_offset = 0.0
float	_domain_size = 1.0
bool	_periodic_bc = False

Detailed Description

Arnold-Beltrami-Childress flow, described e.g.

in doi.org/10.1016/j.jcp.2016.05.009 Somewhat analogous to Taylor-Green vortex, but in 3D.

Definition at line 13 of file navier_stokes_abc_flow.py.

Constructor & Destructor Documentation

__init__()

scenarios.navier_stokes_abc_flow.NavierStokesABCFlow.__init__

(

self

)

Definition at line 39 of file navier_stokes_abc_flow.py.

Member Function Documentation

analytical_solution()

scenarios.navier_stokes_abc_flow.NavierStokesABCFlow.analytical_solution

(

self

)

Reimplemented from scenarios.scenario.Scenario.

Definition at line 42 of file navier_stokes_abc_flow.py.

Referenced by scenarios.navier_stokes_abc_flow.NavierStokesABCFlow.initial_conditions(), and scenarios.navier_stokes_taylor_green_vortex.NavierStokesTaylorGreenVortex.initial_conditions().

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initial_conditions()

scenarios.navier_stokes_abc_flow.NavierStokesABCFlow.initial_conditions

(

self

)

Reimplemented from scenarios.scenario.Scenario.

Definition at line 71 of file navier_stokes_abc_flow.py.

References scenarios.acoustic_planar_waves.AcousticPlanarWaves.analytical_solution(), scenarios.elastic_planar_waves.ElasticPlanarWaves.analytical_solution(), scenarios.euler_gaussian_bell.EulerGaussianBell.analytical_solution(), scenarios.euler_isentropic_vortex.EulerIsentropicVortex.analytical_solution(), scenarios.navier_stokes_abc_flow.NavierStokesABCFlow.analytical_solution(), scenarios.navier_stokes_taylor_green_vortex.NavierStokesTaylorGreenVortex.analytical_solution(), scenarios.scenario.Scenario.analytical_solution(), and scenarios.swe_resting_lake.SWERestingLake.analytical_solution().

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Field Documentation

_dimensions

int scenarios.navier_stokes_abc_flow.NavierStokesABCFlow._dimensions = 3

staticprotected

Definition at line 19 of file navier_stokes_abc_flow.py.

Referenced by scenarios.elastic_planar_waves.ElasticPlanarWaves.analytical_solution(), scenarios.elastic_planar_waves.ElasticPlanarWaves.initial_conditions(), and scenarios.scenario.Scenario.set_global_simulation_parameters().

_domain_size

int scenarios.navier_stokes_abc_flow.NavierStokesABCFlow._domain_size = 2 * math.pi

staticprotected

Definition at line 21 of file navier_stokes_abc_flow.py.

Referenced by scenarios.scenario.Scenario.set_global_simulation_parameters().

_end_time

float scenarios.navier_stokes_abc_flow.NavierStokesABCFlow._end_time = 0.1

staticprotected

Definition at line 24 of file navier_stokes_abc_flow.py.

Referenced by scenarios.scenario.Scenario.set_global_simulation_parameters().

_equation

scenarios.navier_stokes_abc_flow.NavierStokesABCFlow._equation

staticprotected

Initial value:

=  NavierStokes(
        dimensions=3,
        use_advection=False,
        use_background_state=False,
        use_gravity=False,
        use_viscosity=True,
        gamma=1.4,
        cv=1.0,
        gas_constant=0.4,
        reference_viscosity=0.01,
        Pr=0.7,
    )

Definition at line 26 of file navier_stokes_abc_flow.py.

Referenced by scenarios.navier_stokes_bubbles.NavierStokesBubbles.boundary_conditions(), and scenarios.navier_stokes_bubbles.NavierStokesBubbles.mapQuantities().

_offset

scenarios.navier_stokes_abc_flow.NavierStokesABCFlow._offset = -math.pi

staticprotected

Definition at line 20 of file navier_stokes_abc_flow.py.

Referenced by scenarios.scenario.Scenario.set_global_simulation_parameters().

_periodic_bc

bool scenarios.navier_stokes_abc_flow.NavierStokesABCFlow._periodic_bc = True

staticprotected

Definition at line 22 of file navier_stokes_abc_flow.py.

Referenced by scenarios.scenario.Scenario.boundary_conditions(), and scenarios.scenario.Scenario.set_global_simulation_parameters().

_plot_dt

float scenarios.navier_stokes_abc_flow.NavierStokesABCFlow._plot_dt = 0.01

staticprotected

Definition at line 23 of file navier_stokes_abc_flow.py.

Referenced by scenarios.scenario.Scenario.set_global_simulation_parameters().

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

• tests/aderdg/scenarios/navier_stokes_abc_flow.py