Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
laminar flow
Posted 26.03.2011, 03:52 GMT-4 1 Reply
Please login with a confirmed email address before reporting spam
Sir
when iam simulating for laminar flow in fsi module iam getting this error
Error: 7067
System matrix is zero.
Exception:
com.femlab.jni.FlNativeException: Matrix is zero
Messages:
Matrix is zero
Stack trace:
at linearization.cpp, row 1803, ()
at com.femlab.solver.FlSolver.femStatic(Native Method)
at com.femlab.solver.FemStatic.run(SourceFile:69)
at com.femlab.server.FlRunner.run(SourceFile:120)
KINDLY TELL ME HOW TO DELETE THIS ERROR
KARTIKEYA.T.V
when iam simulating for laminar flow in fsi module iam getting this error
Error: 7067
System matrix is zero.
Exception:
com.femlab.jni.FlNativeException: Matrix is zero
Messages:
Matrix is zero
Stack trace:
at linearization.cpp, row 1803, ()
at com.femlab.solver.FlSolver.femStatic(Native Method)
at com.femlab.solver.FemStatic.run(SourceFile:69)
at com.femlab.server.FlRunner.run(SourceFile:120)
KINDLY TELL ME HOW TO DELETE THIS ERROR
KARTIKEYA.T.V
1 Reply Last Post 26.03.2011, 04:07 GMT-4
Please login with a confirmed email address before reporting spam
Posted:
1 decade ago
Hi
most probable issue is that you are missing BC or some conditions.
In FSI you have three physics, all need to be properly linked and constraints through boundary conditions, for all physics
--
Good luck
Ivar
most probable issue is that you are missing BC or some conditions.
In FSI you have three physics, all need to be properly linked and constraints through boundary conditions, for all physics
--
Good luck
Ivar