We propose an original machine that traces conics and some transcendental curves (oblique trajectories of confocal conics) by the solution of inverse tangent problems. For such a machine, we also provide the 3D-printable model to be used as an intriguing supplement for geometry, calculus, or ordinary differential equations classes.
Milici P., Plantevin F., Salvi M. (2022). A 3D-printable machine for conics and oblique trajectories. INTERNATIONAL JOURNAL OF MATHEMATICAL EDUCATION IN SCIENCE AND TECHNOLOGY, 53(9), 2549-2565 [10.1080/0020739X.2021.1941366].
A 3D-printable machine for conics and oblique trajectories
Milici P.
;Salvi M.
2022-01-01
Abstract
We propose an original machine that traces conics and some transcendental curves (oblique trajectories of confocal conics) by the solution of inverse tangent problems. For such a machine, we also provide the 3D-printable model to be used as an intriguing supplement for geometry, calculus, or ordinary differential equations classes.
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