ANSWER Express

Hi

I'm a mechanical engineering student from Denmark. I'll be writing my
bachelor project this spring. I have to optimize the flow through a small
check valve.

I've been thinking about buying ANSWER Express from ACRiCFD.com. It should
be able to do everything that the professional versions can do...except that
it only allows me to use 10000 nodes.
So the question is: Are 10000 nodes enough to make a realistic analysis for
a small check valve? It's rather small....about 1" in diameter and the same
in lenght.

TIA
Lars Schmidt