Mathematical Modeling of Helicopter Dynamics with an External Sling Load

  • Authors

    • Vadim Viktorovich Efimov
    • Konstantin Olegovich Chernigin
    • Nikolay Ivanovich Nikolaykin
    • Vadim Vadimovich Vorob’ev
    • Mikhail Semenovich Kublanov
    2018-12-03
    https://doi.org/10.14419/ijet.v7i4.38.27652
  • flight dynamics, helicopter, load on an external sling, slung load system, numerical experiment, flight testing.

  • Abstract

    The article shows the urgency of the development of theoretical methods for studying the dynamics of the flight of a helicopter with an external sling load aimed at ensuring the flight operation safety when transporting loads. A mathematical model of the helicopter flight dynamics with an external sling load is described. The assumptions made are indicated. The load coordinate systems are introduced and described. The systems of equations of acting forces and moments are presented, which are derived considering the accelerated movement of the load's slinging point on the helicopter with its translational and rotational motion.

     

     

     

  • References

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  • How to Cite

    Viktorovich Efimov, V., Olegovich Chernigin, K., Ivanovich Nikolaykin, N., Vadimovich Vorob’ev, V., & Semenovich Kublanov, M. (2018). Mathematical Modeling of Helicopter Dynamics with an External Sling Load. International Journal of Engineering & Technology, 7(4.38), 1112-1114. https://doi.org/10.14419/ijet.v7i4.38.27652

    Received date: 2019-02-20

    Accepted date: 2019-02-20

    Published date: 2018-12-03