Results 1 to 2 of 2

Thread: Steel Angle Plastic Section Modulus

  1. #1

    Steel Angle Plastic Section Modulus

    Hi all,


    I am after trying to find the plastic section modulus about both local axes (x & y) after having calculated them for the global axes (n & p). Is there a way I can transform global to local using Morh’s circle to evaluate plastic section properties?


    Attached is the key diagram I am working to:
    ILon6fJ.png


    I have been able to evaluate all other section properties locally and globally except for the local plastic section modulus about the x and y axes. I want to avoid going back to first principals in evaluating the plastic section modulus about the rotated local axes because they may cut through the fillets (r1 & r2) which will really complicate things.


    Any advice would be greatly appreciated.

  2. #2
    Administrator Kelly Bramble's Avatar
    Join Date
    Feb 2011
    Location
    Bold Springs, GA
    Posts
    2,209

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •