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ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 1994, Vol. 15 ›› Issue (7): 826-832.

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THE PROBLEMS OF WINDBLAST

Zhang Yunran, Wu Guirong   

  1. Institute of Space Medico-Engineering, Beijing, 100094
  • Received:1992-08-26 Revised:1993-06-10 Online:1994-07-25 Published:1994-07-25

Abstract: Up to now,no satisfactory measure has ever been proposed for the protection of hu-man body from windblast injury during high speed ejection.Injury mechanism of windblast on aircrew is discussed and the constraining equations to calculate the values of constraining forces of aircrew windblast protective devices are presented at steady-state ejection.

Key words: wind effects, ejection injuries, ejecting seats, flight safety, safety devices

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