Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations waross 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: *

  • Users: prasannaah
  • Content: Threads
  • Order by date
  1. prasannaah

    Element formulation and Negative error.

    Hi again, I gave Bulk as 0.01267GPa and shear as 0.0013100 GPa to a viscoelastic solid material. other than this, I tried giving element formulation as 2, and the model ran for 165 ms (supposed to run fr 220 ms) before giving negative volume error. Next step, i tried ELFORM=3 and was able to...
  2. prasannaah

    Element Formulation-Clarify plz

    HI, I have been looking for some literature to clearly understand what Element formulation's role is. Kindly help me out in this search. Thank you
  3. prasannaah

    TOLERANCE

    Learned ones, I created half part of a symmetric solid and reflected it only to find some kind of overlapping of surfaces over the other. I then went to the edges panel in Tools to correct t issue. My doubt is: What is 'TOLERANCE'? I am aware that some numerical have to be given, but would...
  4. prasannaah

    HOUR GLASS

    Dear learned ones, why do the tetrahedral solid and triangular shell elements doesnt have hourglass modes? Thank you. Prasannaah

Part and Inventory Search

Back
Top Bottom