radiate.f File Reference

Go to the source code of this file.

Functions/Subroutines
subroutine	radiate (e, sink, temp, kstep, kinc, time, noel, npt, coords, jltyp, field, nfield, loadtype, node, area, vold, mi, iemchange)

Function/Subroutine Documentation

radiate()

subroutine radiate	(	real*8, dimension(2), intent(out)	e,
		real*8, intent(inout)	sink,
		real*8, intent(in)	temp,
		integer, intent(in)	kstep,
		integer, intent(in)	kinc,
		real*8, dimension(2), intent(in)	time,
		integer, intent(in)	noel,
		integer, intent(in)	npt,
		real*8, dimension(3), intent(in)	coords,
		integer, intent(in)	jltyp,
		real*8, dimension(nfield), intent(in)	field,
		integer, intent(in)	nfield,
		character*20, intent(in)	loadtype,
		integer, intent(in)	node,
		real*8, intent(in)	area,
		real*8, dimension(0:mi(2),*), intent(in)	vold,
		integer, dimension(*), intent(in)	mi,
		integer, intent(out)	iemchange
	)

!
!     user subroutine radiate
!
!
!     INPUT:
!
!     sink               present sink temperature
!     temp               current temperature value
!     kstep              step number
!     kinc               increment number
!     time(1)            current step time
!     time(2)            current total time
!     noel               element number
!     npt                integration point number
!     coords(1..3)       global coordinates of the integration point
!     jltyp              loading face kode:
!                        11 = face 1 
!                        12 = face 2 
!                        13 = face 3 
!                        14 = face 4 
!                        15 = face 5 
!                        16 = face 6
!     field              currently not used
!     nfield             currently not used (value = 1)
!     loadtype           load type label
!     node               currently not used
!     area               area covered by the integration point
!     vold(0..4,1..nk)   solution field in all nodes
!                        0: temperature
!                        1: displacement in global x-direction
!                        2: displacement in global y-direction
!                        3: displacement in global z-direction
!                        4: static pressure
!     mi(1)              max # of integration points per element (max
!                        over all elements)
!     mi(2)              max degree of freedomm per node (max over all
!                        nodes) in fields like v(0:mi(2))...
!
!     OUTPUT:
!
!     e(1)               magnitude of the emissivity
!     e(2)               not used; please do NOT assign any value
!     sink               sink temperature (need not be defined
!                        for cavity radiation)
!     iemchange          = 1 if the emissivity is changed during
!                        a step, else zero.
!           
      implicit none
!
      character*20 loadtype
!
      integer kstep,kinc,noel,npt,jltyp,nfield,node,mi(*),iemchange
!
      real*8 e(2),sink,time(2),coords(3),temp,field(nfield),area,
     &  vold(0:mi(2),*)
!
      intent(in) temp,kstep,kinc,time,noel,npt,
     &  coords,jltyp,field,nfield,loadtype,node,area,vold,mi
!
      intent(out) e,iemchange
!
      intent(inout) sink
!
      e(1)=0.72d0
!
      return