Abstract
A mechanical system consisting of a spacecraft with weightless elastic tether and load is considered in the paper. The spacecraft motion under the action of tensile force of a radially oriented tether is investigated. It is shown that elastic tether oscillations can result in appearance of chaotic modes of spacecraft motion. By means of the Melnikov method a condition is obtained, allowing one to determine the measure of damping sufficient for prevention of these chaotic modes. The influence of system’s mass-geometric and elastic characteristics on the form of phase portrait and on the value of periodic disturbance, caused by oscillations of the elastic vertical tether, is studied.
Similar content being viewed by others
References
Beletskii, V.V. and Levin, E.M., Dinamika kosmicheskikh trosovykh sistem (Dynamics of Space Tethered Systems), Moscow: Nauka, 1990.
Zimmermann, F., Schottle, U.M., and Messerschmid, E., Optimization of the Tether-Assisted Return Mission of a Guided Re-Entry Capsule, Aerospace Science and Technology, 2005, no. 9, pp. 713–721.
Beletskii, V.V., Ivanov, M.B., and Otstavnov, E.I., Model Problem of a Space Elevator, Kosm. Issled., 2005, vol. 43, no. 2, pp. 157–160. [Cosmic Research, p. 152].
Williams, P., Blanksbya, C., Trivailoa, P., and Fujii, H.A., In-Plane Payload Capture Using Tethers, Acta Astronaut., 2005, vol. 57, pp. 772–787.
Ziegler, S.W. and Cartmell, M.P., Using Motorized Tethers for Payload Orbital Transfer, J. Spacecr. Rockets, 2001, vol. 38, no. 6, pp. 904–913.
McCoy, J.E., Electrodynamic Tethers, Proc. 35th Intern. Astronautical Congress, Lausanne, Switzerland, October 7–13, 1984, pp. 84–440.
Sorensen, K., Momentum Exchange Electrodynamic Reboost Tether. Technology Assessment Group Final Report, Space Propulsion Technologies Program, July 24, 2003, NASA Marshall Space Flight Center, Huntsville, AL 35812, 2003.
Bombardelli, C., Lorenzini, E.C., and Quadrelli, M.B., Retargetting Dynamics of a Linear Tethered Interferometer, J. Guidance Control Dynam., 2004, vol. 27, no. 6, pp. 1061–1067.
Nordley, G., Tether-Tossed Mars Mission Examples, Proceed. of the 37th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit [AIAA 2001-3375], 2001.
Eiden, M. and Cartmell, M.P., Overcoming the Challenges: Tether Systems Roadmap for Space Transportation Applications, Proceed. of the AIAA/ICAS Intern. Air and Space Symposium and Exposition, Dayton, 14–17 July, 2003 [AIAA 2003-2840].
Ivanov, V.A., Tethered Systems in Space, Aviats. Kosmonavtika, 1984, no. 5, pp. 43–44.
Cartmell, M.P. and McKenzie, D.J., A Review of Space Tether Research, Progress in Aerospace Sciences, 2008, vol. 44, pp. 1–21.
Aslanov, V.S., Ledkov, A.S., and Stratilatov, N.R., Spatial Motion of a Space Tethered System Designed to Deliver Payload to the Earth, Polyot, 2007, no. 2, pp. 28–33.
Sazonov, V.V., Mathematical Modeling of Deployment of a Tethered System Taking the Tether Mass into Account, Preprint of Keldysh Inst. of Applied Math., Russ. Acad. Sci., Moscow, 2006.
Dignat, F. and Shilen, V., Control of Vibrations of an Orbital Tethered System, Prikl. Mat. Mekh., 2000, vol. 64, no. 5, pp. 747–754.
Aslanov, V.S., Ledkov, A.S., and Stratilatov, N.R., Influence of Tethered System of a Cargo Spacecraft on Its Attitude Motion, Polyot, 2009, no. 1, pp. 54–60.
Pirozhenko, A.V., Chaotic Regimes of Motion in Dynamics of Space Tethered Systems: 2. Mechanical Aspect of Phenomena, Kosmichna Nauka i Tekhnol., 2001, vol. 7, no. 2/3, pp. 90–99.
Mel’nikov, V.K., Stability of the Center at Time-Periodic Disturbances, Trudy Moskovskogo Matematicheskogo Obshchestva, 1963, vol. 12, pp. 1–57.
Sadov, Yu.A., Forms of Equilibria of a Flexible Tether in the Plane of a Circular Orbit: 0- and 1-Parametric Families, Preprint of Keldysh Inst. of Applied Math., Russ. Acad. Sci., Moscow, 2001, no. 68.
Beletskii, V.V., Dvizhenie iskusstvennogo sputnika otnositel’no tsentra mass (Artificial Satellite Motion Relative to Its Center of Mass), Moscow: Nauka, 1965.
Williams, P., Hyslop, A., Stelzer, M., and Kruijff, M., Yes-2 Optimal Trajectories in Presence of Eccentricity and Aerodynamic Drag, Acta Astronaut., 2009, no. 64, pp. 745–769.
Pirozhenko, A.V. and Khramov, D.A., A Scheme of Gravitational Stabilization of a Space Tethered System with a Spherical Hinge, Tekhnicheskaya Mekhanika, 2001, no. 1, pp. 136–148.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © V.S. Aslanov, A.S. Ledkov, 2012, published in Kosmicheskie Issledovaniya, 2012, Vol. 50, No. 2, pp. 194–204.
Rights and permissions
About this article
Cite this article
Aslanov, V.S., Ledkov, A.S. Chaotic oscillations of spacecraft with an elastic radially oriented tether. Cosmic Res 50, 188–198 (2012). https://doi.org/10.1134/S0010952512020013
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0010952512020013