Talks and Poster Presentations (with Proceedings-Entry):
V. Buchin, A. Burov, H. Troger:
"A Dumb-bell Satellite with a Cabin. Existence and Stability of Relative Equilibria";
Talk: 6th EUROMECH Conference ENOC 2008,
Russia;
2008-06-30
- 2008-07-04; in: "Enoc 2008",
A. Fradkov (ed.);
(2008),
Paper ID 246,
6 pages.
English abstract:
The problem of motion of a dumb-bell satellite in an
orbital plane passing through the attracting center is
considered. It is assumed that the satellite is equipped
with a cabin that is allowed to slide along the straight
connection of the two endbodies. The structure of the
set of stationary configurations depending on the pa-
rameter, which is the position of the cabin, is studied
both analytically and numerically. Especially bifurca-
tion of trivial configurations for which the dumb-bell
is located along the local vertical is considered. It is
shown that this bifurcation is accompanied by the ap-
pearance or disappearance of "oblique" configurations,
for which all massive points composing the satellite are
not located at the common vertical.
Keywords:
Bifurcation, relative equilibria, Energy Momentum Method
Electronic version of the publication:
http://publik.tuwien.ac.at/files/PubDat_166413.pdf
Created from the Publication Database of the Vienna University of Technology.