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モデリング＆メッシング

モデリング＆メッシング

  1. マイチャンネル
  2. AIS Japan - モデリング＆メッシング
  3. 外部荷重によって、PIPE288/289要素にフープ応力や半径応力は生じますか

外部荷重によって、PIPE288/289要素にフープ応力や半径応力は生じますか

Tagged:

    • January 31, 2023 at 9:58 am
      FAQFAQ
      Participant

      いいえ、PIPE288/289では外部荷重からループ応力や半径応力は計算されません。 フープひずみや半径ひずみは生じますが（PRESOL, EPTO, comp）、応力は生じません。節点拘束はパイプ横断面には適用されません。 このため、横断面は自由に変形して断面応力を解放します。

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