scholarly journals Delayed Feedback Asymptotic Stabilization of Rigid Body Attitude Motion for Large Rotations∗∗Financial support from the National Science Foundation under Grant No. CMMI–1131646 is gratefully acknowledged.

2015 ◽  
Vol 48 (12) ◽  
pp. 81-86 ◽  
Author(s):  
Ehsan Samiei ◽  
Maziar Izadi ◽  
Amit K. Sanyal ◽  
Eric A. Butcher
2017 ◽  
Vol 68 ◽  
pp. 509-517 ◽  
Author(s):  
Ehsan Samiei ◽  
Amit K. Sanyal ◽  
Eric A. Butcher

1984 ◽  
Vol 138 ◽  
pp. 405-416 ◽  
Author(s):  
C. F. Chen ◽  
D. H. Johnson

Under the auspices of the Engineering Foundation, financial support of the National Science Foundation, and the cochairmanship of the authors, a conference on ‘Double-Diffusive Convection’ was held from 14–18 March 1983 in Santa Barbara. The conference attracted more than seventy scientists and engineers working in various disciplines, and 45 talks were presented. There was an ad hoc film session which ended with a demonstration of a laboratory experiment on crystallization in a double-diffusive system.


2020 ◽  
Vol 2020 ◽  
pp. 1-11
Author(s):  
Yang Wang ◽  
Zhen Wang ◽  
Dezhi Kong ◽  
Lingyun Kong ◽  
Yukun Qiao

The Euler dynamical equation which describes the attitude motion of a rigid body will exhibit very complex dynamic behaviors under the action of different external torques. Many special types of new chaotic attractors are presented, including hidden attractors, double-body-double-core chaotic attractors, and single-body-three-core-tree-wing chaotic attractors. The position of equilibrium points in several typical cases of the Euler dynamic equation is solved, and the stability of linearized equation at each equilibrium point and its influence on the formation of the chaotic attractor are analyzed. An improved nonlinear relay control law based on Euler angle feedback is developed to stabilize a new chaotic spacecraft attitude motion to an appointed equilibrium point or a periodic orbit.


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