LS Dyna

LS Dyna

Topics related to LS-DYNA, Autodyn, Explicit STR and more.

*BEAM_SOURCE

    • oliver.doebrich
      Subscriber

      I did use the ability to virtually store beams in a source element before. But currently, I just can´t get it to work properly.
      Beam elements get pulled out of an source element. However, those new elements do not have any cross section.
      I dont think it´s a visualization problem. The new elements are considered in contact. But not with a cross section. Does anybody else wittness this behaviour?
      Beam_source failure

    • Reno Genest
      Ansys Employee

      Hello Oliver,

      You should be able to visualize the cross section of *ELEMENT_BEAM_SOURCE if you read the d3plot and the input.k file in LS-PrePost. The beam elements that are pulled out should be in the same part as the source element and inherit the same *SECTION_BEAM.

      Here is an example if I read only the d3plot in LS-PrePost:

       

      And if I read the d3plot and the input.k file in LS-PrePost:

       

      Let me know if this works for you or not.

       

      Reno.

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