Skip to content

Commit

Permalink
Applies shorthand maxwellians where appropriate
Browse files Browse the repository at this point in the history
  • Loading branch information
@holm10
holm10 committed Nov 21, 2024
1 parent 7b3e314 commit 9d2f3ca
Showing 1 changed file with 59 additions and 48 deletions.
107 changes: 59 additions & 48 deletions bbb/boundary.m
View file
Original file line number Diff line number Diff line change
Expand Up @@ -828,33 +828,41 @@ call sputchem (isch_sput(igsp), eng_sput, tvwalli(ix),
endif
if(isrefluxclip==1) fniy_recy=min(fniy_recy,0.)
endif
yldot(iv) = -nurlxg*( fngy(ix,0,igsp) + fniy_recy*
. recycwit(ix,igsp,1) - fngyi_use(ix,igsp) -
. fngysi(ix,igsp) + (1-albedoi(ix,igsp))
. * onesided_maxwellian( cdifg(igsp)*tg(ix,0,igsp),
. harmave(ng(ix,0,igsp), ng(ix, 1, igsp)), mg(igsp),
. sy(ix,0), tgmin*ev) - fng_chem + sputflxpf(ix,igsp) )
. / onesided_maxwellian( cdifg(igsp)*tg(ix,0,igsp),
. n0g(igsp), mg(igsp), sy(ix,0), tgmin*ev)
elseif (recycwit(ix,igsp,1) < -1) then
osmw = onesided_maxwellian(
. cdifg(igsp)*tg(ix,0,igsp), 1.0, mg(igsp),
. sy(ix,0), tgmin*ev
. )
yldot(iv) = -nurlxg*( fngy(ix,0,igsp)
. + fniy_recy*recycwit(ix,igsp,1)
. - fngyi_use(ix,igsp) - fngysi(ix,igsp)
. + (1-albedoi(ix,igsp))*osmw
. * harmave(ng(ix,0,igsp), ng(ix, 1, igsp))
. - fng_chem + sputflxpf(ix,igsp)
. ) / (osmw*n0g(igsp))
elseif (recycwit(ix,igsp,1) < -1) then
yldot(iv)=nurlxg*(ngbackg(igsp)-ng(ix,0,igsp))/
. n0g(igsp)
elseif (recycwit(ix,igsp,1) .le. 0.) then # treat recycwit as albedo
yldot(iv) = -nurlxg*( fngy(ix,0,igsp) +
. (1+recycwit(ix,igsp,1))*onesided_maxwellian(
. cdifg(igsp)*tg(ix,0,igsp),
. harmave(ng(ix,0,igsp), ng(ix,1,igsp)),
. mg(igsp), sy(ix,0), tgmin*ev))
. / onesided_maxwellian( cdifg(igsp)*tg(ix,0,igsp),
. n0g(igsp), mg(igsp), sy(ix,0), tgmin*ev)
elseif (recycwit(ix,igsp,1) .le. 0.) then # treat recycwit as albedo
osmw = onesided_maxwellian(
. cdifg(igsp)*tg(ix,0,igsp), 1.0, mg(igsp),
. sy(ix,0), tgmin*ev
. )
yldot(iv) = -nurlxg*( fngy(ix,0,igsp)
. + (1+recycwit(ix,igsp,1))*osmw
. * harmave(ng(ix,0,igsp), ng(ix,1,igsp))
. ) / (osmw*n0g(igsp))
endif
endif
if(fngysi(ix,igsp)+fngyi_use(ix,igsp) .ne.0.
. .and. matwalli(ix).eq.0.)
. yldot(iv) = -nurlxg*
. ( fngy(ix,0,igsp) - fngysi(ix,igsp) )
. / onesided_maxwellian( cdifg(igsp)*tg(ix,0,igsp),
. n0g(igsp), mg(igsp), sy(ix,0), tgmin*ev)
if( (fngysi(ix,igsp)+fngyi_use(ix,igsp) .ne.0.)
. .and. (matwalli(ix).eq.0.)
. ) then
osmw = onesided_maxwellian(
. cdifg(igsp)*tg(ix,0,igsp), 1.0, mg(igsp),
. sy(ix,0), tgmin*ev
. )
yldot(iv) = -nurlxg*( fngy(ix,0,igsp)
. - fngysi(ix,igsp) ) / (osmw*n0g(igsp))
endif
endif # end if-test for core and p.f. boundaries
endif # End for if(isngon(igsp).eq.1) after do 275
275 continue # igsp loop over species
Expand Down Expand Up @@ -2184,15 +2192,15 @@ cc if (recyce .le. 0) bcen = 0. # gets back to old case
. isoldalbarea*sx(ixt,iy) + (1-isoldalbarea)*sxnp(ixt,iy),
. tgmin*ev))
. / (vpnorm*n0g(igsp)*sx(ixt,iy))
elseif (recylb(iy,igsp,jx) <= 0. .and.
. recylb(iy,igsp,jx) >= -1.) then # recylb is albedo
yldot(iv) = -nurlxg*( fngx(ixt,iy,igsp) +
. (1+recylb(iy,igsp,jx))*onesided_maxwellian(
. tg(ixt,iy,igsp), ng(ixt,iy,igsp), mg(igsp),
. sx(ixt,iy), tgmin*ev))
. / onesided_maxwellian(
. tg(ixt,iy,igsp), n0g(igsp), mg(igsp),
. sx(ixt,iy), tgmin*ev)
elseif ( (recylb(iy,igsp,jx) <= 0.)
. .and. (recylb(iy,igsp,jx) >= -1.)
. ) then # recylb is albedo
osmw = onesided_maxwellian(
. tg(ixt,iy,igsp), 1.0, mg(igsp), sx(ixt,iy), tgmin*ev
. )
yldot(iv) = -nurlxg*( fngx(ixt,iy,igsp) +
. (1+recylb(iy,igsp,jx))*osmw*ng(ixt,iy,igsp)
. ) / (osmw*n0g(igsp))
elseif (recylb(iy,igsp,jx) < -1. .and.
. recylb(iy,igsp,jx) > -2.) then #fix density nglfix
yldot(iv)=nurlxg*(nglfix - ng(ixt,iy,igsp))/n0g(igsp)
Expand Down Expand Up @@ -2263,24 +2271,27 @@ call sputchem (isch_sput(igsp),t0p/ev,tvplatlb(iy,jx),
enddo
endif
endif
if (sputtlb(iy,igsp,jx) .ge. 0. .or.
. abs(sputflxlb(iy,igsp,jx)).gt. 0.) then
zflux = - sputtlb(iy,igsp,jx) * hflux -
. sputflxlb(iy,igsp,jx) -
. recylb(iy,igsp,jx) * zflux -
. (1-alblb(iy,igsp,jx))*onesided_maxwellian(
. cdifg(igsp)*tg(ixt1,iy,igsp), ng(ixt1,iy,igsp), mg(igsp),
osmw = onesided_maxwellian(
. cdifg(igsp)*tg(ixt1,iy,igsp), 1.0, mg(igsp),
. isoldalbarea*sx(ixt1,iy) + (1-isoldalbarea)*sxnp(ixt1,iy),
. tgmin*ev) - zflux_chm + fngxslb(iy,igsp,jx)+fngxlb_use(iy,igsp,jx)
yldot(iv) = -nurlxg * (fngx(ixt,iy,igsp) - zflux) /
. (n0(igsp) * vpnorm * sx(ixt,iy))
. tgmin*ev
. )
if ( (sputtlb(iy,igsp,jx) .ge. 0.)
. .or. (abs(sputflxlb(iy,igsp,jx)).gt. 0.)
. ) then
zflux = - sputtlb(iy,igsp,jx) * hflux
. - sputflxlb(iy,igsp,jx)
. - recylb(iy,igsp,jx) * zflux
. - (1-alblb(iy,igsp,jx))*osmw*ng(ixt1,iy,igsp)
. - zflux_chm
. + fngxslb(iy,igsp,jx)
. + fngxlb_use(iy,igsp,jx)
yldot(iv) = -nurlxg * (fngx(ixt,iy,igsp)
. - zflux) / (n0(igsp) * vpnorm * sx(ixt,iy))
elseif (sputtlb(iy,igsp,jx).ge.-9.9) then # neg. sputtlb ==> albedo
yldot(iv) = -nurlxg*( fngx(ixt,iy,igsp) -
. (1+sputtlb(iy,igsp,jx))*onesided_maxwellian(
. cdifg(igsp)*tg(ixt1,iy,igsp), ng(ixt,iy,igsp), mg(igsp),
. sx(ixt,iy), tgmin*ev))
. / onesided_maxwellian(
. cdifg(igsp)*tg(ixt1,iy,igsp), n0g(igsp), mg(igsp),sx(ixt,iy), tgmin*ev)
yldot(iv) = -nurlxg*( fngx(ixt,iy,igsp)
. - (1+sputtlb(iy,igsp,jx))*osmw*ng(ixt,iy,igsp)
. ) / (osmw*n0g(igsp))
else # sputtlb < -9.9 ==> fix dens
yldot(iv) = -nurlxg*(ng(ixt,iy,igsp)-ngplatlb(igsp,jx))/
. n0g(igsp)
Expand Down

0 comments on commit 9d2f3ca

Please sign in to comment.