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  1. luisad

    Fatigue analysis Nastran

    HI, does anyone know if is it possible to do Fatigue analysis due to temperature with Nastran?, I mean nodal temperature thanks
  2. luisad

    dynamic nastran- sine

    Hi all I need to perform adynamic analysis input is acceleration vs Frequecy such as: 100-200 hz-------9 G 200_300 Hz-------20 G .... until arrive to 2000Hz... sinusoidal sweep vel. 1 oct/ min It is a normal sol 111?? I would neeed a nastran imput of this. I dont know how introduce velocity...
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