i made my model in es-ice,i used trimmed cell and there wasnt any negative volume cell then i imported my model into prostar, i gave required values in prostar and finally i wrote star -dp and i launched analysis ,iterations were going but after 80 iteration prostar stopped and it said there were more than 100 negative volume cells what will i do? what should i do? help meeeeeee

have you attended the spray and combustion and moving mesh training course? Most of the answers are there.

cd-adapco also have a knowledge base in the site where you download the software, most of the answers are there as well. You can search the knowledge base to have the answers. You need to ask your account manager to enable you access.

good luck

bee

Sounds like you have a problem with the grid motion.

Remote diagnosis is rather difficult.

i think i have internal face around the port there are couples face i tried to delete inter face by cp match but it wouldnt be succesful also i tried to delete in proam but it wouldsnt be succesful either