The study proposes a concise method to construct the principal axes of a quadric surface, starting with a generic segment. The construction of the axes of a quadric is part of a classical problems of descriptive geometry, and is particularly complex if tackled using graphic representation methods. The proposed method, concise and therefore graphic, is elaborated using three-dimensional digital drawing. The descriptive construction, applied to a quadric cone, is generalized and extended to all other quadric surfaces.

La costruzione degli assi principali delle superfici quadriche

Salvatore, Marta
2013

Abstract

The study proposes a concise method to construct the principal axes of a quadric surface, starting with a generic segment. The construction of the axes of a quadric is part of a classical problems of descriptive geometry, and is particularly complex if tackled using graphic representation methods. The proposed method, concise and therefore graphic, is elaborated using three-dimensional digital drawing. The descriptive construction, applied to a quadric cone, is generalized and extended to all other quadric surfaces.
2013
F., Fallavollita; Salvatore, Marta
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11392/2187012
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