arXiv
Open Access
2007
A Workspace based Classification of 3R Orthogonal Manipulators
Philippe Wenger
Maher Baili
Damien Chablat
Abstrak
A classification of a family of 3-revolute (3R) positioning manipulators is established. This classification is based on the topology of their workspace. The workspace is characterized in a half-cross section by the singular curves of the manipulator. The workspace topology is defined by the number of cusps and nodes that appear on these singular curves. The design parameters space is shown to be partitioned into nine subspaces of distinct workspace topologies. Each separating surface is given as an explicit expression in the DH-parameters.
Topik & Kata Kunci
Penulis (3)
P
Philippe Wenger
M
Maher Baili
D
Damien Chablat
Akses Cepat
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- 2007
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