About: Truncated Icosahedron (internally supported)

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About: Truncated Icosahedron (internally supported) Sponge Permalink

An Entity of Type : owl:Thing, within Data Space : 134.155.108.49:8890 associated with source dataset(s)

This support structure is amazingly close (TODO: how close). It consists of five intersecting tetrahedra, connected to the spheres in the truncated icosahedron with valency 6 (there are twenty of them). The length of the tetrahedral edges is 5 rods. The edges of the tetrahedra should be 143.8035 mm, and they are 146.84 mm actually. That is 2.11% too long, but the excess is easily absorbed by the hexagons.

Attributes	Values
rdfs:label	Truncated Icosahedron (internally supported)
rdfs:comment	This support structure is amazingly close (TODO: how close). It consists of five intersecting tetrahedra, connected to the spheres in the truncated icosahedron with valency 6 (there are twenty of them). The length of the tetrahedral edges is 5 rods. The edges of the tetrahedra should be 143.8035 mm, and they are 146.84 mm actually. That is 2.11% too long, but the excess is easily absorbed by the hexagons.
Rods	210(xsd:integer)
dcterms:subject	Polyhedron Near Miss Intersecting Structure Reinforcement Structure
PageTitle	Truncated Icosahedron
filename	Truncated icosahedron e.jpg
Type	Reinforcement Structure
dbkwik:geomag/prop...iPageUsesTemplate	dbkwik:resource/GVJoJNZVdzfd8RbMw3vdAw==
Author	--08-25
Title	Truncated Icosahedron
Spheres	80(xsd:integer)
abstract	This support structure is amazingly close (TODO: how close). It consists of five intersecting tetrahedra, connected to the spheres in the truncated icosahedron with valency 6 (there are twenty of them). The length of the tetrahedral edges is 5 rods. The edges of the tetrahedra should be 143.8035 mm, and they are 146.84 mm actually. That is 2.11% too long, but the excess is easily absorbed by the hexagons.

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