Harmonographics: Physics of an Artistic Novelty of the Victorian Era

Auteurs-es

  • Rachel Zimmerman London Central Secondary School, Grade 11

Résumé

When two pendulums swing at right angles to each other, the combination of their oscillations plotted on paper form intricate patterns called Lissajous figures. A device which makes these patterns is called a harmonograph because it records harmonic motion. I became interested in harmonographs after seeing samples of Lissajous figures and marvelling at their complexity and beauty. I wanted to know how such a simple machine could make such a wide variety of complex designs. I set out to learn about the physics and mathematics of simple harmonic motion which are reflected in the Lissajous figures.

Fichiers supplémentaires

Publié-e

1991-04-01

Comment citer

1.
Zimmerman R. Harmonographics: Physics of an Artistic Novelty of the Victorian Era. Canadian Acoustics [Internet]. 1 avr. 1991 [cité 23 nov. 2024];19(2):31-. Disponible à: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/634

Numéro

Vol. 19 No. 2 (1991)

Rubrique

Articles techniques

Licence

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