Von Mises in Frequency Response (SOL 111)

Giulio
Giulio Altair Community Member
edited October 2020 in Community Q&A

Hi,

 

I'm doing a frequency response analysis (NASTRAN SOL 111) asking stress in both plate and solid elements.

 

The concern is that when I plot Von Mises conour in Hyperview, the calculated value derive only from the combination of the real part of the stress tensor components and not from the magnitude ones.

 

Moreover I am not able to plot corner results in plate elements, but only in solid ones. Why?

 

Can someone help me?

 

Thanks!

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Answers

  • Rahul Rajan_21763
    Rahul Rajan_21763 New Altair Community Member
    edited November 2018

    Please refer attached T&T 1284 from the  HyperWorks Insider for the real and magnitude query.

    For second query on corner results for Plate Elements:I guess this should work.

    Which version of HyperView you are using?

    What Element Type you are using CQUAD4 or CQUAD 8?

     

    <?xml version="1.0" encoding="UTF-8"?>CQUAD 8 and 4.JPG

    Unable to find an attachment - read this blog

  • Giulio
    Giulio Altair Community Member
    edited November 2018

    Thank you Rahul for the answer.

     

    I'm currently using Hyperview 2017 and I've asked output on bot CQUAD4 and CTRIA3 elements, but I'm not able to contour plot corner results.

     

    T&T 1284 is useful when using Hypergraph, but I don't understand how can be extended to Hyperview module.

     

    Can you explain better the solutions?

     

    Thank you again,

    Giulio

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