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Everything posted by marta

  1. Hi Ashu, thank you for your answer. I know any kind of help but I didn't find it so useful. I'm trying to do non linear geometric analysis using radioss but I'm not sure I'm doing right. I don't understand your 3rd question. Could you explain it? Thanks.
  2. Hi, I have to simulate a component made by PA66 and it is exposed to a change of temperature and to thermal expansion. I've stress\strain curves temperature dependent and I'm looking for a material law where I can insert this curves. I'm trying to use law74 because I saw it is a material temperature dependent but I don't know what is the meaning of fct_ID_E, or C_E. Can you help me please? Is law74 correct or there is one better? Thanks in advance
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