fluid_pnpn Module Reference

Modular version of the Classic Nek5000 Pn/Pn formulation for fluids.

Data Types
type	fluid_pnpn_t

Functions/Subroutines
subroutine	fluid_pnpn_init (this, msh, lx, params, user, time_scheme)
subroutine	fluid_pnpn_restart (this, dtlag, tlag)
subroutine	fluid_pnpn_free (this)
subroutine	fluid_pnpn_step (this, t, tstep, dt, ext_bdf, dt_controller)
	Advance fluid simulation in time.

Function/Subroutine Documentation

fluid_pnpn_free()

subroutine fluid_pnpn::fluid_pnpn_free ( class(fluid_pnpn_t), intent(inout)  this )

private

Definition at line 535 of file fluid_pnpn.f90.

fluid_pnpn_init()

subroutine fluid_pnpn::fluid_pnpn_init	(	class(fluid_pnpn_t), intent(inout), target	this,
		type(mesh_t), intent(inout), target	msh,
		integer, intent(in)	lx,
		type(json_file), intent(inout), target	params,
		type(user_t), intent(in), target	user,
		type(time_scheme_controller_t), intent(in), target	time_scheme
	)

Definition at line 146 of file fluid_pnpn.f90.

fluid_pnpn_restart()

subroutine fluid_pnpn::fluid_pnpn_restart ( class(fluid_pnpn_t), intent(inout), target  this, real(kind=rp), dimension(10)  dtlag, real(kind=rp), dimension(10)  tlag  )

private

Definition at line 383 of file fluid_pnpn.f90.

fluid_pnpn_step()

subroutine fluid_pnpn::fluid_pnpn_step ( class(fluid_pnpn_t), intent(inout), target  this, real(kind=rp), intent(in)  t, integer, intent(in)  tstep, real(kind=rp), intent(in)  dt, type(time_scheme_controller_t), intent(in)  ext_bdf, type(time_step_controller_t), intent(in)  dt_controller  )

private

Parameters

t	The time value.
tstep	The current interation.
dt	The timestep
ext_bdf	Time integration logic.
dt_controller	timestep controller

We assume that no change of boundary conditions occurs between elements. I.e. we do not apply gsop here like in Nek5000 Apply the user dirichlet boundary condition

Definition at line 614 of file fluid_pnpn.f90.