Thanks everyone for your great suggestions!
David Wang
BST 1654 East
Phone: 412-648-8959
Pager: 412-392-7221
-----Original Message-----
From: Wang, David [SMTP:[log in to unmask]]
Sent: Tuesday, April 25, 2000 10:21 AM
To: [log in to unmask]
Cc: [log in to unmask]
Subject: 3-D Hyperelastic Model
Hello, everyone!
My 3-D hyper elastic model has been running for 20 days with only 2%
total
step finished. The same model has been completed successfully using
liner
elastic property. The only thing I changed was the material property
from
liner to hyper elastic. Warning message includes "457 negative egine
values". Any suggestions?
Thanks!
David Wang
BST 1654 East
Phone: 412-648-8959
Pager: 412-392-7221
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|