| 摘要 |
A planer hexagon curve extruded to a center point providing six isosceles triangle panels with the shortest edge being one of the six planer hexagon curves forms a buckyball hexagon extrusion that naturally provide pentagon extrusions. A buckyball hexagon extrusion is one of twenty that array at equidistant angles around twelve pentagons at equidistant angles in groups into an open cell buckyball sphere. A closed cell buckyball within a larger open cell buckyball sphere share a common center point and other extrusion angles that have utility for: a water paddle wheel for propulsion that floats, a tire, a wind turbine, and an air turbine.
|
