Data Types
type	sources_viscosity_mod::sources_viscosity

Modules
module	sources_viscosity_mod
	computes momentum and energy sources due to shear stresses

Functions/Subroutines
subroutine	sources_viscosity_mod::initsources (this, Mesh, Physics, Fluxes, config, IO)

subroutine	sources_viscosity_mod::setoutput (this, Mesh, config, IO)

subroutine	sources_viscosity_mod::infosources (this)

subroutine	sources_viscosity_mod::updateviscosity (this, Mesh, Physics, Fluxes, time, pvar, cvar)
	updates dynamic and bulk viscosity More...

pure real function, dimension(size(ephir%data2d, dim=1))	omega (ephir, velocity)

elemental real function	etafkt_alpha (alpha, density, cs, omega)

elemental real function	etafkt_beta (beta, r, density, omega)

elemental real function	etafkt_powerlaw (beta, q, r, density, omega)

subroutine	sources_viscosity_mod::externalsources (this, Mesh, Physics, Fluxes, Sources, time, dt, pvar, cvar, sterm)

subroutine	sources_viscosity_mod::calctimestep (this, Mesh, Physics, Fluxes, pvar, cvar, time, dt, dtcause)
	compute time step limit for advection-diffusion problems More...

subroutine	sources_viscosity_mod::finalize (this)
	destructor More...

Variables
character(len=32), parameter	sources_viscosity_mod::source_name = "viscosity of Newtonian fluid"

integer, parameter, public	sources_viscosity_mod::molecular = 1

integer, parameter, public	sources_viscosity_mod::alpha = 2

integer, parameter, public	sources_viscosity_mod::beta = 3

integer, parameter, public	sources_viscosity_mod::powerlaw = 4

integer, parameter, public	sources_viscosity_mod::alpha_alt = 5

character(len=32), dimension(5), parameter, public	sources_viscosity_mod::viscosity_name = (/ "constant viscosity ", "turbulent Shakura-Sunyaev ", "turbulent Duschl ", "power law viscosity ", "alternative Shakura-Sunyaev "/)

Function/Subroutine Documentation

◆ etafkt_alpha()

elemental real function updateviscosity::etafkt_alpha	(	real, intent(in)	alpha,
		real, intent(in)	density,
		real, intent(in)	cs,
		real, intent(in)	omega
	)

private

Definition at line 447 of file sources_viscosity.f90.

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elemental real function updateviscosity::etafkt_beta	(	real, intent(in)	beta,
		real, intent(in)	r,
		real, intent(in)	density,
		real, intent(in)	omega
	)

private

Definition at line 457 of file sources_viscosity.f90.

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elemental real function updateviscosity::etafkt_powerlaw	(	real, intent(in)	beta,
		real, intent(in)	q,
		real, intent(in)	r,
		real, intent(in)	density,
		real, intent(in)	omega
	)

private

Definition at line 469 of file sources_viscosity.f90.

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pure real function, dimension(size(ephir%data2d,dim=1)) updateviscosity::omega	(	class(marray_base), intent(in)	ephir,
		class(marray_base), intent(in)	velocity
	)

Definition at line 431 of file sources_viscosity.f90.

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