bcondFarfield.f90 File Reference

Treatment of far-field boundaries. More...

Functions/Subroutines
subroutine	bcondfarfield (ibegn, iendn, rhof, uf, vf, pf)
	Applies far-field boundary condition to dummy points. Characteristic boundary conditions are employed in the case of subsonic flow. Conservative variables are inter- / extrapolated in the case of supersonic flow. Vortex correction is optionally applied to the flow variables (subsonic only). More...

Function/Subroutine Documentation

subroutine bcondfarfield	(	integer, intent(in)	ibegn,
		integer, intent(in)	iendn,
		real(rtype), dimension(:)	rhof,
		real(rtype), dimension(:)	uf,
		real(rtype), dimension(:)	vf,
		real(rtype), dimension(:)	pf
	)

Parameters

ibegn	indirect pointer to first node of the boundary
iendn	indirect pointer to last node of the boundary
rhof	work array for density at the boundary
uf	work array for u-velocity at the boundary
vf	work array for v-velocity at the boundary
pf	work array for pressure at the boundary