×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Jobs

How do you Insert a FEM buckling perturbation into a FEM cylinder?

How do you Insert a FEM buckling perturbation into a FEM cylinder?

How do you Insert a FEM buckling perturbation into a FEM cylinder?

(OP)
Hi Fellow engineers,

If you run a buckling analysis and you want to use the buckling mode. To introduce a small buckling perturbation. Where do you have to look at?

Eigenvalue and/or Eigenmodes? Is the (negative)frequency of any importance?

Thanks in advance.

RE: How do you Insert a FEM buckling perturbation into a FEM cylinder?

Search the archives here for buckling, there's loads of information available.


------------
See FAQ569-1083 for details on how to make best use of Eng-Tips.com

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Resources