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Design, Construction, And Testing Of A New Class Of Mobile Robots, Ivan Siles
Design, Construction, And Testing Of A New Class Of Mobile Robots, Ivan Siles
All Theses
This thesis introduces a novel mobile robot design concept aimed at exploration of subterranean spaces. The key innovation is the combination of highly maneuverable body elements with wheel/leg elements (Whegs). This combination offers performance not possible with conventional 'monolithic' wheeled or tracked mobile robots, or with current robot snakes. The thesis covers four design iterations of the concept, concentrating on describing the overall design process and results from field tests. Additionally a kinematic analysis of the fourth prototype and implications for future designs is presented.
Analysis And Experiments For Tendril-Type Robots, Lara Cowan
Analysis And Experiments For Tendril-Type Robots, Lara Cowan
All Theses
New models for the Tendril continuous backbone robot, and other similarly constructed robots, are introduced and expanded upon in this thesis. The ability of the application of geometric models to result in more precise control of the Tendril manipulator is evaluated on a Tendril prototype. We examine key issues underlying the design and operation of 'soft' robots featuring continuous body ('continuum') elements. Inspiration from nature is used to develop new methods of operation for continuum robots. These new methods of operation are tested in experiments to evaluate their effectiveness and potential.