fluid_sgs_stats Module Reference

Computes the subgrid-scale contributions for Reynolds stresses. We use the Reynolds decomposition for a field u = + u' = U + u'.

Data Types
type	fluid_sgs_stats_t

Functions/Subroutines
subroutine	fluid_sgs_stats_init (this, coef, u, v, w, nut_field)
	Constructor. Initialize the fields associated with fluid_sgs_stats.
subroutine	fluid_sgs_stats_update (this, k)
	Updates all fields with a new sample.
subroutine	fluid_sgs_stats_free (this)
	Destructor.
subroutine	fluid_sgs_stats_reset (this)
	Resets all the computed means values and sampling times to zero.

Function/Subroutine Documentation

fluid_sgs_stats_free()

subroutine fluid_sgs_stats::fluid_sgs_stats_free ( class(fluid_sgs_stats_t), intent(inout)  this )

private

Definition at line 210 of file fluid_sgs_stats.f90.

fluid_sgs_stats_init()

subroutine fluid_sgs_stats::fluid_sgs_stats_init	(	class(fluid_sgs_stats_t), intent(inout), target	this,
		type(coef_t), target	coef,
		type(field_t), intent(in), target	u,
		type(field_t), intent(in), target	v,
		type(field_t), intent(in), target	w,
		character(*), intent(in), optional	nut_field
	)

Parameters

coef	SEM coefficients.
u	The x component of velocity.
v	The y component of velocity.
w	The z component of velocity.
nut_field	Specifies the name of the nut field. Optional, defaults to nut.

Definition at line 103 of file fluid_sgs_stats.f90.

fluid_sgs_stats_reset()

subroutine fluid_sgs_stats::fluid_sgs_stats_reset ( class(fluid_sgs_stats_t), intent(inout), target  this )

private

Definition at line 235 of file fluid_sgs_stats.f90.

fluid_sgs_stats_update()

subroutine fluid_sgs_stats::fluid_sgs_stats_update ( class(fluid_sgs_stats_t), intent(inout)  this, real(kind=rp), intent(in)  k  )

private

Parameters

k	Time elapsed since the last update.

Definition at line 151 of file fluid_sgs_stats.f90.

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