dyn_smag.f File Reference

Functions/Subroutines
subroutine	eddy_visc (e)
	Compute eddy viscosity using dynamic smagorinsky model. More...
subroutine	comp_lij (u, v, w, fu, fv, fw, e)
	Compute \(\mathcal{L}\) for dynamic Smagorinsky model: More...
subroutine	comp_mij (fs, fi, nt, e)
	Compute \(\mathcal{M}\) for dynamic Smagorinsky model: More...
subroutine	stat_compute_extras (alpha, beta)

Function/Subroutine Documentation

comp_lij()

subroutine comp_lij	(	real, dimension(lxyz, lelv)	u,
		real, dimension(lxyz, lelv)	v,
		real, dimension(lxyz, lelv)	w,
		real, dimension(lxyz)	fu,
		real, dimension(lxyz)	fv,
		real, dimension(lxyz)	fw,
		integer	e
	)

Compute \(\mathcal{L}\) for dynamic Smagorinsky model:

\[ L_{ij} := {\bar{u}_i} {\bar{u}_j} - \overline{u_i u_j} \]

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comp_mij()

subroutine comp_mij	(	real, dimension(lxyz)	fs,
		real, dimension(lxyz)	fi,
		integer	nt,
		integer	e
	)

Compute \(\mathcal{M}\) for dynamic Smagorinsky model:

\[ M_{ij} := a^2 \bar{S} \bar{S}_{ij} -\overline{S S_{ij}} \]

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eddy_visc()

subroutine eddy_visc

(

integer

e

)

Compute eddy viscosity using dynamic smagorinsky model.

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stat_compute_extras()

subroutine stat_compute_extras	(	real	alpha,
		real	beta
	)