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arXiv · 1011.5193

Extending Bricard Octahedra

Gerald D. Nelson
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Abstract

We demonstrate the construction of several families of flexible polyhedra by extending Bricard octahedra to form larger composite flexible polyhedra. These flexible polyhedra are of genus 0 and 1, have dihedral angles that are non-constant under flexion, exhibit self-intersections and are of indefinite size, the smallest of which is a decahedron with seven vertexes.

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Gerald D. Nelson. 2010-11-23. Extending Bricard Octahedra. https://arxiv.org/abs/1011.5193

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