International Journal of Aerospace System Engineering

  • 제2권1호
  • /
  • Pages.12-17
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  • 2015
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  • 2383-4986(pISSN)
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  • 2508-7169(eISSN)
항공우주시스템공학회 (The Society for Aerospace System Engineering)
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Aero-optical effects in the hypersonic flow field

  • 투고 : 2015.05.26
  • 심사 : 2015.06.15
  • 발행 : 2015.06.30
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초록

Aero-optical effects induced by the flow around the optical window degrade the performance of the IR seeker, especially for the hypersonic flow. For the thermochemical non-equilibrium flow, index of refraction model and optical transmission calculation method are developed to predict the aero-optical effects. The optical distortion is discussed for the typical optical widow shape and flow condition. The influence on aero-optical effects is analyzed.

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참고문헌

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