대한기계학회논문집A (Transactions of the Korean Society of Mechanical Engineers A)

  • 제30권4호
  • /
  • Pages.379-386
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  • 2006
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  • 1226-4873(pISSN)
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  • 2288-5226(eISSN)
대한기계학회 (The Korean Society of Mechanical Engineers)
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CFD 기반의 비선형 초탄성 재료의 구조 설계

The Structural Design for Nonlinear Hyperelastic Materials Based on CFD

  • 발행 : 2006.04.01
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초록

The hyper-elastic material has been used gradually and its range was extended all over the industry. The performance prediction of hyper-elastic material was required not only experimental methods but also numerical methods. In this study, we presented the process how to use numerical method for hyper-elastic material and applied it to seat-ring of butterfly valve. The finite element analysis was executed to evaluate the mechanical characteristics of hyper-elastic material. And the optimum model considered conditions and features. According to that model, the load conditions were obtained by using CFD analysis.

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참고문헌

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