| Author | Message | ||
     Jerry Kiuttu (kiuttu) Member Username: kiuttu Post Number: 4 Registered: 02-2005 |
How do I keep an interior region from distorting when the outer boundary of the problem moves, as in watching flow around a fixed cylinder in 2D while one side of the containing box moves to compress the contents? | ||
| Robert G. Nelson (rgnelson) Moderator Username: rgnelson Post Number: 512 Registered: 06-2003 |
Every boundary should respond to the boundary conditions applied to it. If you say don't move, it shouldn't move.... |