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LS Dyna

LS Dyna

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

Head model detailed Hybrid III

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    • clsv
      Subscriber

      Does any of the finite element models, such as the Detailed Hybrid III, have a deformable face for the evaluation of direct loadings on the face? 
      thank you

    • Alex R.
      Ansys Employee

      Hello, 

      De­tailed LSTC HY­BRID III 50th Per­centile has a deformable face. Please see https://lsdyna.ansys.com/lstc-dummy-models-overview/ 

      For download please use: https://ftp.lstc.com/user/lstc-dummies/ (username: user, password: computer) 

      The dummies usually do not have calibrated face parts, so the its applicability in a direct loading to the face has to be evaluated. Please see a manual that comes with an LSTC dummy, the calibration tests are described there. 

      Thank you,
      Alex 

    • clsv
      Subscriber

      Hi,

      Thank you for your response. I am specifically looking for a model that would be biofidelic enough to represent the biomechanical response of the human face upon direct loading/facial impacts. Are there any existing models that have been calibrated for this purpose?

      Thanks

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