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構造＆伝熱

構造＆伝熱

  1. マイチャンネル
  2. AIS Japan - 構造＆伝熱
  3. 疲労解析にvon Mises応力を使用する必要がありますか。

疲労解析にvon Mises応力を使用する必要がありますか。

Tagged:

    • January 31, 2023 at 9:57 am
      FAQFAQ
      Participant

      正の値のみを取り、平均圧縮応力が考慮されないので、一般に、疲労解析にvon Mises応力を使用することは推奨されません。代わりに、最大主応力や符号付きvon Mises応力など、成分の応力を疲労解析に使用できます。

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