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On the motion planning problem for a spherical rolling robot driven by two rotors
2012 IEEE/SICE International Symposium on System Integration (SII), 2012The paper deals with the motion planning for a spherical rolling robot actuated by two internal rotors that are placed on orthogonal axes. The condition of controllability is derived and it is shown that the robot is controllable unless the contact trajectory goes along the equatorial line in the plane of the two rotors.
Akihiro Morinaga +2 more
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Symmetrical double rotor spiral waves on spherical surfaces
Journal of the Chemical Society, Faraday Transactions, 1998Chemical waves are influenced by the geometry of the medium on which they propagate and may form different complex spatiotemporal structures in specific cases. Chemical waves on a sphere, chemical pinwheels and the interactions of waves with obstacles are examples of such structures.
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Identification of Euler angles of permanent magnet spherical motor rotor based on Hall sensors array
Measurement, 2022Hongfeng Li +3 more
semanticscholar +1 more source
Outer Rotor Spherical Actuator
IEEJ Transactions on Industry Applications, 2013Masahito Tsukano +4 more
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Strength of centrifuge spherical rotors
Chemical and Petroleum Engineering, 1994A. B. Atabaev, V. I. Sokolov
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Attitude control of satellite with a spherical rotor using two-degree-of-freedom controller
International Conference on Mechanical and Aerospace Engineering, 2016Ryo Takehana, Hidehiko Paku, K. Uchiyama
semanticscholar +1 more source
Basic Rotors in Spherical Polygons
Journal of Mathematics and Physics, 1955openaire +2 more sources
Development of Spherical Aerial Vehicle with Tilt Rotor
The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec), 2018Keisuke INOUE, Takahiro DOI
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INTERROGATION OF SPHERICAL-ROTOR FREE GYROS
Guidance and Control Conference, 1963openaire +1 more source