Statically determinate designs are free of thermal stress, their assembly is possible with small efforts and static shape control by changing members length with small forces is available. For these reasons large statically determinate structures can be proposed as promising candidates for various space projects.
Large one-dimensional linear, axially-symmetrical, and two-dimensional statically determinate controllable structures are developed and analyzed. Kinematic waves arising during static shape control are found and described. Algorithms of shape control are proposed.
Get full access to this article
View all access options for this article.
References
1.
WadaB.K., FansonJ., CrawleyE.Adaptive structures. Journal of intelligent material system and structures, 1990, Vol. 1(2), pp. 157-174.
2.
WadaB.K., Adaptive structures; An overview. Journal of spacecraft and rockets. 1990, v 27, N3, pp. 330-337.
3.
HaftkaR.T., Limits on static shape control for space structures., AIAA Journal, 1991, Vol. 29(11), pp. 1945-1950.
4.
BurdissoR.A., HaftkaR.T.Statistical analysis of static shape control in space structures. AIAA Journal, 1990 Vol. 28(8), pp. 1504-1508.
5.
HaftkaB.Optimum placement of controls for static deformations of space structures. AIAA Journal. 1984. Vol. 22, pp. 1293-1298.
6.
HaftkaR.T., AdelmanH.M., Selection of actuator location for static shape control of large space structures. Computers and structures1988, Vol. 20(1–3), pp. 575-585.
7.
UtkuS., RameshA.V., DasS., Control of a slow-moving space crane as an adaptive structure. AIAA Journal, 1991, Vol. 29(6), pp. 961-967.
8.
MitsugiJ., YasacaT., MiuraC., Shape control of the tension truss antenna. AIAA Journal, 1990, Vol. 28(2), pp. 316-322.
9.
BujakasV.I.Shape stabilization of growing surfaces. Kosmicheskie issledovaniya, Vol. 17(4), 1979, pp. 547-557. (in Russian), Cosmic Research, Jan., 1980. (translation in English).
10.
AndersonM.S., NimmoN.A.Dynamic characteristics of statically determinate space-truss platforms. Journal of Spacecraft and Rockets1986. Vol. 23(3). pp. 303-307.
11.
BujakasV.I.Multi-mirror controllable design. Doklady Akademiy Nauk, Vol. 311(1), 1990, pp. 547-557. (in Russian), Cosmic Research, March, 1991., pp. 665-674. (in English).
12.
DavisP.J. CirculanteMatricesN.Y.: J. Wiley, 1979. 250p.
13.
MarcusM, MincH, A survey of matrix theory and matrix inequalities, Allyn and Bacon, 1964.
14.
KardashevN.S., SlyshV.I., The Radioastron project, The impact of VLBI on Astrophysics and Geophysics, Proc. Intern. Astron. Union symp. Dordrecht:Kluwer, 1988. p.433–440.
15.
HelwigG.Analysis of high precision composite sandwich antennas, Proc. 2nd ESA Workshop on Mechanical Technology for Antennas, Noordwijk:Europ.Space Agency, 1986. p.51–55.
16.
TutsumiN.S., KasaharaA., Study on solid surface, deployable antenna reflector, Proc. of the 2nd ESA Workshop on Mechanical Technology For Antennas, Noordwijk: Europe. Space Agency, 1986. p. 41-45.