hi all, in two or three wee
 

hi all,

in two or three weeks i will set a link for a dem-code based on liblagrangian ( i have to clean up the code first).
the code uses the spring-damper-model from tsuji and will therefore be easy to extend to other collisionmodels.
it allows collsions between more than two particles at the same time and uses a cell-linking algorithm to achieve better perfomance. it could be interesting for people doing mol. dynamics or dense particle-flows.
anybody interested?
stephan

Hi Stephan, This sounds inte
 

Hi Stephan,
This sounds interesting! I have done a bit of DEM-simulations using OpenFOAM. I would be happy to see how you have implemented the algorithm and perhaps share some experience I gained in my project.

//Rasmus Hemph

i would be very interested in
 

i would be very interested in working with this. i look forward to your release ...

ac;

hi, since i have almost no
 

hi,

since i have almost no time rightnow it will take some weeks more - but here 3 pics from a simulation (kuipers, jie li " Gas-particle interactions in dense gas-fluidized beds" -2003)
first the situation just after the start and two pics after some seconds.
(gas flows come from the whole base plate)
http://www.cfd-online.com/OpenFOAM_D...ges/1/4015.jpg
http://www.cfd-online.com/OpenFOAM_D...ges/1/4016.jpg
http://www.cfd-online.com/OpenFOAM_D...ges/1/4017.jpg
the point on these pics is that there is no overlapping.
Stephan

any luck with this? still very
 

any luck with this? still very interested.

hi, sorry that the source s
 

hi,

sorry that the source still isnt there - i am still havent clean up the source -about 60% of the works is done. the source will be online in two weeks - i promisehttp://www.cfd-online.com/OpenFOAM_D...part/happy.gif!
i am just pretty busy - i started my pdh and was busy finding somebody how wants to pay for this phd-project....

greetings
stephan

hi, i made it finally to pa
 

hi,

i made it finally to pack a version of my DEM application.
If anybody wants a copy, write me an email and i will send you a copy.

greetings
stephan

Dear Stephan, I am interest
 

Dear Stephan,

I am interested. Could you please send me a copy? Thanks!

phsieh2005@yahoo.com

hi, in case some of the foa
 

hi,

in case some of the foamers which got the source from the dem are actually using the code:
you should double the depth of the bed in blockMeshDict from 0.002 to 0.004 (the size of the particles) and higher the inlet velocity a bit.
sorry for the messed up case-dir..
greeting
stephan

hi, i hope everybody who wa
 

hi,

i hope everybody who wanted the sources got them. if not just write an email.
greetings
stephan

Dear Stephan, I am interest
 

Dear Stephan,

I am interested. Could you please send me a copy? Many thanks!
sujunwei@gmail.com

Stephan, could you send me a c
 

Stephan, could you send me a copy of sources ?

Best regards,
Ruben

hi, i had some trouble writ
 

hi,

i had some trouble writing a mail to Sreekanth Pannala - no matter if i attach something or not the mail comes back with an failure notice, which includes the information that the mail couldnt be delivered.

greetings
stephan

hi there, Could you send me
 

hi there,

Could you send me a copy? I emailed you a bit ago but perhaps I got the wrong address. My email is abcosta@purdue.edu

Thanks
Anthony

Dear Stephan, Could you plea
 

Dear Stephan,
Could you please send me a copy? Thanks!

Dear Stephan, Could you pleas
 

Dear Stephan,
Could you please send me a copy to fchen3@utk.edu? Thanks!

Hi, Stephan, I still have n
 

Hi, Stephan,

I still have not gotten the code yet. Could you please send it again? Thanks!

Pei

phsieh2005@yahoo.com
peiying2006@gmail.com

Hi, Stephan, I`m intereste
 

Hi, Stephan,

I`m interested too. Could you please send me a copy?

alexander.rudert@imfd.tu-freiberg.de

Thanks Alex

hi, after sending sources t
 

hi,

after sending sources to about 20 people i guess that it will be much more efficient to put it on the wiki....

since i am quite busy right now this will happen in the end of september.



greetings
stephan

is your code coupled? how did
 

is your code coupled? how did you implement it?