• Title/Summary/Keyword: Front Cell Distortion Index

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Aircraft Engine Performance Test Technologies by 150K lbf Thrust Test Cell (15만 파운드급 테스트 셀을 이용한 엔진성능 시험기술)

  • Kim, Woocheol;Kim, Chul;Kim, Sangbaek
    • Proceedings of the Korean Society of Propulsion Engineers Conference
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    • 2017.05a
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    • pp.180-187
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    • 2017
  • Major design targets such as test cell type, cell flow, cell bypass ratio, approach velocity, cell depression, front cell distortion, noise level and vibration level to construct a new 150,000 lbf thrust aircraft engine test facility were established. Based on the final aerodynamic and acoustic performance tests conducted at the newly constructed test facility, it was found that the new test facility is judged to be excellent and meets design targets.

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