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!

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

Plate with 2 holes (boundary condition question)

Status
Not open for further replies.

elsimeon

Aerospace
Joined
Jan 17, 2012
Messages
3
Location
PT
Hello,

I need to analyse a plate with two holes in tension (pressure q0 on both sides, left and right). The holes are positioned so there is not symmetry in the plate.

As this cannot be directly imposed on ANSYS because it introduces free body motion need to specify other boundary conditions.

I tried to impose UX and UY = 0 at the left plate boundary and in order to confirm if this was correct I analysed the plate with central hole case using the symmetry BC's and using the whole model (I used the data from this tutorial:

Could someone tell me if this is correct or if I should apply a different boundary condition?

Thanks
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top