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

Please guide me for choosing between FEM and Lattice Boltzmann

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   February 19, 2010, 02:56
Default Please guide me for choosing between FEM and Lattice Boltzmann
  #1
Member
 
Join Date: Mar 2009
Posts: 43
Rep Power: 17
gholamghar is on a distinguished road
Hello
I am a master's student of mechanical engineering and this term i must pass Advanced Fluid Mechanics course.in this course we have one project which is this:
Solving fluid flow in a 2D cavity (there is no heat transfer) using one of these methods:FEM or Lattice Boltzmann

the problem is i have no background in CFD and i don't know what is FEM or Lattice Boltzmann and i don't have much time to learn them,now i need your guidance guys,i just want to know which method is easier to learn and easier to use for solving the problem and will take less time to write a code (fortran or C) for solving the problem.
thanks in advance
gholamghar is offline   Reply With Quote

Old   February 19, 2010, 06:38
Default
  #2
New Member
 
Join Date: May 2009
Posts: 28
Rep Power: 17
walli is on a distinguished road
You can write both in a day or so. Can you use external libraries for mesh handling or sparse matrices?
walli 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



All times are GMT -4. The time now is 20:50.