Structural Engineering and Mechanics

  • 제61권4호
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  • Pages.441-451
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  • 2017
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  • 1225-4568(pISSN)
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  • 1598-6217(eISSN)
테크노프레스 (Techno-Press)
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RBDO analysis of the aircraft wing based aerodynamic behavior

  • 투고 : 2016.05.04
  • 심사 : 2016.10.21
  • 발행 : 2017.02.25
⟨ 이전 논문 다음 논문 ⟩

초록

The need of progress in engineering designs especially for aerospace structure is nowadays becoming a major industry request. The objectives of this work are to quantify the influence of material and operational uncertainties on the performance of the aerodynamic behavior of an Aircraft Wing, and to give a description of the most commonly used methods for reliability based design optimization (RBDO) to point out the advantages of the application of this method in the design process. A new method is proposed, called Safest Point (SP) that can efficiently give the reliability-based optimum solution for freely vibrating structures with and without fluid flow.

키워드

참고문헌

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피인용 문헌

  1. Vibratory Reliability Analysis of an Aircraft’s Wing via Fluid–Structure Interactions vol.4, pp.3, 2017, https://doi.org/10.3390/aerospace4030040
  2. The Cosserat Point Element as an Accurate and Robust Finite Element Formulation for Implicit Dynamic Simulations pp.1793-6969, 2020, https://doi.org/10.1142/S0219876218440061
  3. Multiobjective backtracking search algorithm: application to FSI pp.1615-1488, 2018, https://doi.org/10.1007/s00158-018-2056-6