Stress-strain curve. Material card.

FOLFOL
Dear all,

How can I input in Mecway a specific stress-strain curve of a material without selecting any of the available models? Thanks.

David Fol

Comments

  • SergioSergio
    edited April 2019
    Hi FOL, you can apply a specific stress-strain data leaving the component without material, and then define the *MATERIAL with *ELASTIC, *PLASTIC and then *SECTION cards using Custom Model Definition under CCX branch of the tree. Look in the CCX user manual to get more details of the cards, and beware that all the values entered in the Custom Model Definition must be in meters and Newton, no matter the units used in the model.
  • FOLFOL
    Hello Sergio,

    Thanks a lot. The simulation is running under your recommended cards.

    Thanks.

    Best regards,
  • SergioSergio
    Great!
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