tial) octahedral manipulator. Having determined the propor- tion and the ... of most in-parallel manipulators, a practical quality index does quite ...

The octahedral manipulator is a "3-3" device that is fully in parallel. It has a linear actuator on each of its six legs. The legs connect an equilateral ...

The octahedral manipulator is a 3-3 device that is fully in parallel. It has a linear actuator on each of its six legs. The legs connect an equilateral ...

A Practical Quality Index Based on the Octahedral Manipulator. J. Lee, J. Duffy, and K. Hunt. Int. J. Robotics Res., 17 (10): 1081-1090 (1998 ).

Apr 25, 2024 · A Practical Quality Index Based on the Octahedral Manipulator. Int. J. Robotics Res. 17(10): 1081-1090 (1998); 1991. [j6]. view. electronic ...

It is reached that the structure for in-parallel manipulators must be triangulated as fully as possible, so leading to the octahedral form.

The geometry of a 3D octahedral parallel robot manipulator system is specified in terms of two rigid octahedral structures (the fixed and moving platforms) ...

When the manipulator is actuated so that the octahedron departs from this central configuration, the determinant al ways diminishes, and, as is well known, it ...

The paper has examined some aspects of the behavior of (a new version of) the quality index for a 3D octahedral parallel manipulator system in terms of symmetry ...

[5] J. Lee, J. Duffy, and K.H. Hunt, “A practical quality index based on the octahedral manipulator,” The International Journal of Robotics. Research, Vol ...