velocity components of dispersed phase in posdat.f

kube · March 16, 2009, 07:18

Hi! Somebody know answer on a question:How to receive velocity components (UD,VD,WD) of dispersed phase in the subroutine postad.f?

labinansan · December 4, 2009, 08:11

Dear I have the same problem, did you get the solution of problem.

Pauli · December 4, 2009, 12:12

In 3.26, they are not available. I don't know about 4.xx.

As a workaround, they are available in dropro.f. You can grab the vaules, put them in an array & pass it to posdat via a common block.

Here is sample code for the dropro.f part:

DIMENSION DrpVel(mxDrp,3)
COMMON/myDroplets/DrpVel

DrpVel(IDR,1) = UD
DrpVel(IDR,2) = VD
DrpVel(IDR,3) = WD

Put the same dimension & common statements in posdat.Be careful in which posdat "level" you try to use the infomation. It's only good for the end of step posdat call.

mepgzzi · November 24, 2010, 01:41

you can also get them from drobrk.f by sharing them in common blocks.

I also tried and used DRV(ID,1/2/3),corresponding to UD/VD/WD, it seems that then can be directly obtained from posdat.f

March 16, 2009, 07:18	velocity components of dispersed phase in posdat.f	#1
kube New Member Alexander Join Date: Mar 2009 Posts: 2 Rep Power: 0	Hi! Somebody know answer on a question:How to receive velocity components (UD,VD,WD) of dispersed phase in the subroutine postad.f?

December 4, 2009, 08:11	about posdat.f	#2
labinansan New Member Ali Haider Join Date: Nov 2009 Posts: 2 Rep Power: 0	Dear I have the same problem, did you get the solution of problem.

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December 4, 2009, 12:12		#3
Pauli Senior Member Pauli Join Date: Mar 2009 Posts: 189 Rep Power: 17	In 3.26, they are not available. I don't know about 4.xx. As a workaround, they are available in dropro.f. You can grab the vaules, put them in an array & pass it to posdat via a common block. Here is sample code for the dropro.f part: DIMENSION DrpVel(mxDrp,3) COMMON/myDroplets/DrpVel DrpVel(IDR,1) = UD DrpVel(IDR,2) = VD DrpVel(IDR,3) = WD Put the same dimension & common statements in posdat.Be careful in which posdat "level" you try to use the infomation. It's only good for the end of step posdat call.

November 24, 2010, 01:41		#4
mepgzzi New Member Join Date: Mar 2009 Posts: 9 Rep Power: 17	you can also get them from drobrk.f by sharing them in common blocks. I also tried and used DRV(ID,1/2/3),corresponding to UD/VD/WD, it seems that then can be directly obtained from posdat.f