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材料

材料

以下のエラーメッセージが表示される理由を教えてください。 [The Poisson’s ratio (0.511571691 + i 7.934565706E-02) is out of range for harmonic viscoelastic material number 39 for element 177968 at frequency 4.]

    • FAQFAQ
      Participant

      G = (6.66666667 + i 2.65266667)、E = (19.7333333 + i 9.07733333)であるとき、 ポアソン比はE/(2*G) -1 = 0.511571691 + i 7.934565706E-02となり、0.5を超えます。