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    Control of the motion of an unbalanced heavy ellipsoid in an ideal fluid using rotors

    2016, Vol. 12, No. 4, pp.  663–674

    Author(s): Vetchanin  E. V., Kilin A. A.

    This paper is concerned with the motion of an unbalanced heavy three-axial ellipsoid in an ideal fluid controlled by rotation of three internal rotors. It is proved that the motion of the body considered is controlled with respect to configuration variables except for some special cases. An explicit control that makes it possible to implement unbounded motion in an arbitrary direction has been calculated. Directions for which control actions are bounded functions of time have been determined.
    Keywords: ideal fluid, motion of a rigid body, Kirchhoff equations, control by rotors, gaits
    Citation: Vetchanin E. V., Kilin A. A., Control of the motion of an unbalanced heavy ellipsoid in an ideal fluid using rotors, Rus. J. Nonlin. Dyn., 2016, Vol. 12, No. 4, pp.  663–674
    DOI:10.20537/nd1604009


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