ATTITUDE STABILITY OF LIQUID-FILLED SATELLITE IN GRAVITATIONAL FIELD

Liu Yan-zhu; Cheng gong

doi:10.11728/cjss1995.01.019

Volume 15 Issue 1

Jan. 1995

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Article Navigation > Chinese Journal of Space Science > 1995 > 15(1): 19-23

Liu Yan-zhu, Cheng gong. ATTITUDE STABILITY OF LIQUID-FILLED SATELLITE IN GRAVITATIONAL FIELD[J]. Chinese Journal of Space Science, 1995, 15(1): 19-23. doi: 10.11728/cjss1995.01.019

Citation:

Liu Yan-zhu, Cheng gong. ATTITUDE STABILITY OF LIQUID-FILLED SATELLITE IN GRAVITATIONAL FIELD[J]. Chinese Journal of Space Science, 1995, 15(1): 19-23. doi: 10.11728/cjss1995.01.019

Liu Yan-zhu, Cheng gong. ATTITUDE STABILITY OF LIQUID-FILLED SATELLITE IN GRAVITATIONAL FIELD[J]. Chinese Journal of Space Science, 1995, 15(1): 19-23. doi: 10.11728/cjss1995.01.019

Citation:

Liu Yan-zhu, Cheng gong. ATTITUDE STABILITY OF LIQUID-FILLED SATELLITE IN GRAVITATIONAL FIELD[J]. Chinese Journal of Space Science, 1995, 15(1): 19-23. doi: 10.11728/cjss1995.01.019

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ATTITUDE STABILITY OF LIQUID-FILLED SATELLITE IN GRAVITATIONAL FIELD

doi: 10.11728/cjss1995.01.019 cstr: 32142.14.cjss1995.01.019

Department of Engineering Mechanics, Shanghai Jiaotong University, 200030

Received Date: 1994-01-14
Rev Recd Date: 1900-01-01
Publish Date: 1995-01-24

Abstract

Abstract

The attitude stability of an asymmetrical liquid-filled satellite relative the orbital coordinate system in a circular orbit under application of the gravitational torque is discussed in present paper.A sufficient and necessary condition of stability of relative equilibrium is obtained by use of the Liapunov's direct method and the firstapproximation theory.
- Attitude stability,
- Dynamics of liquid-filled system,
- Liapunov'sdirect method