CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > General Forums > Main CFD Forum

stiffness matrix

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   March 25, 2009, 04:31
Default stiffness matrix
  #1
New Member
 
leping chen
Join Date: Mar 2009
Location: china
Posts: 19
Rep Power: 17
happy_clp is on a distinguished road
Is it possible the global stiffness matrix is indefine?I find my global stiffness matrix is symmetric but indefine, is it possible?
happy_clp is offline   Reply With Quote

Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Newton Cotes for mass matrix Mehmood Main CFD Forum 1 May 22, 2008 08:17
convective stiffness matrix for FEM Juergen Kertz Main CFD Forum 5 December 23, 2005 06:55
A question about matrix eigenvalues. Demidov Main CFD Forum 0 November 14, 2004 05:51
Elemtary matrix to CSR global matrix xueying Main CFD Forum 2 September 24, 2002 10:44
matrix solver for vector machine TakeharuM Main CFD Forum 1 June 5, 2001 17:16


All times are GMT -4. The time now is 22:32.