Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Fluid-Structure Interaction by LS-Dyna

Status
Not open for further replies.
igortz

igortz

Mechanical
Joined
Apr 17, 2001
Messages
1
Location
PT
I try to simulate flow induced vibrations by LS-Dyna and I have got very high level of hourglass energy in Eulerian mesh.
What does "hourglass energy" mean for Eulerian mesh?
Could you give some information about fluid-structure interaction by ls-dyna in general?
I'll be thankful for any advice about it.

Igor
APU
Moscow
 
Status
Not open for further replies.

Similar threads

raslraslov
  • Locked
  • Question Question
nCode Designlife Materials and LS-Dyna d3plot (ANSYS)
Replies
0
Views
585
raslraslov
raslraslov
T
Thermal load with thermal gradient in a structure analysis with FEM
Replies
1
Views
391
SWComposites
SWComposites
netsonicyxf
  • Locked
  • Question Question
Why the symmetrical structure under self weight has unsymmetrical deformation?
Replies
3
Views
3K
netsonicyxf
netsonicyxf
Kamyar_K
  • Locked
  • Question Question
Changing the slip interface by loading rate
Replies
0
Views
370
Kamyar_K
Kamyar_K
rickyrt
  • Locked
  • Question Question
Impact analysis on flexible truss structure
Replies
0
Views
215
rickyrt
rickyrt

Part and Inventory Search

Sponsor

Back
Top