Email this article Evolution of perturbed rotations of an asymmetric Gyro in a gravitational field and a resisting medium
- Authors: Akulenko L.D.1, Leshchenko D.D.2, Rachinskaya A.L.3, Shchetinina Y.S.3
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Affiliations:
- Ishlinsky Institute for Problems in Mechanics
- Odessa State Academy of Civil Engineering and Architecture
- Mechnikov Odessa National University
- Issue: Vol 51, No 4 (2016)
- Pages: 406-414
- Section: Article
- URL: https://journal-vniispk.ru/0025-6544/article/view/162633
- DOI: https://doi.org/10.3103/S002565441604004X
- ID: 162633
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Abstract
We study the fast rotational motion of a dynamically asymmetric satellite with a spherical cavity filled with a highly viscous liquid about the center of mass under the action of gravitational torque and medium drag torques. The system obtained by averaging over the Euler–Poinsotmotion and by using a modified averaging method is analyzed. An analytic study and numerical analysis are carried out.
About the authors
L. D. Akulenko
Ishlinsky Institute for Problems in Mechanics
Author for correspondence.
Email: kumak@ipmnet.ru
Russian Federation, pr. Vernadskogo 101, str. 1, Moscow, 119526
D. D. Leshchenko
Odessa State Academy of Civil Engineering and Architecture
Email: kumak@ipmnet.ru
Ukraine, ul. Didrikhsona 4, Odessa, 65029
A. L. Rachinskaya
Mechnikov Odessa National University
Email: kumak@ipmnet.ru
Ukraine, ul. Dvoryanskaya 2, Odessa, 65023
Yu. S. Shchetinina
Mechnikov Odessa National University
Email: kumak@ipmnet.ru
Ukraine, ul. Dvoryanskaya 2, Odessa, 65023
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