Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

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

Search results for query: *

  1. cbrassey

    Comparing FEA vs beam theory in bones: von mises vs. max. principal

    Sorry, by mid-shaft I mean 'at 50% of the length of the beam' Yes, I would expect there to be significant shearing. I'm not surprised the FEA values are higher than the simple beam predictions. I'm just unsure why von mises stress is closer to the predictions than max. principal stress. Cheers
  2. cbrassey

    Comparing FEA vs beam theory in bones: von mises vs. max. principal

    Hi, I'm running some FEA models of long bones in Abaqus. I've extracted the cross-sectional properties at midshaft, and I've calculated what the predicted bending stress would be according to Euler beam theory applying the same bending load as FEA. When I extract stress values at midshaft...
  3. cbrassey

    FEA vs beam theory in bones - Max. Principal and Von Mises

    Hi, I'm running some FEA models of long bones in Abaqus. I've extracted the cross-sectional properties at midshaft, and I've calculated what the predicted bending stress would be according to Euler beam theory applying the same bending load as FEA. When I extract stress values at midshaft...

Part and Inventory Search

Back
Top Bottom