A granular fountain

  • R. E. Urbina
  • , K. K. Díaz
  • , W. Bramer-Escamilla
  • , I. Sánchez

Research output: Contribution to journalArticlepeer-review

Abstract

We present a fascinating experiment, with great potential for entry-level educational and public outreach applications: a granular fountain. It is an example of the rich and sometimes counterintuitive phenomena that takes place when fine sand is vertically vibrated at low frequencies. We offer guidelines for reproducing the experiment and also a short discussion on the physics behind the effect.

Original languageEnglish
Article number1.4868018
JournalAmerican Journal of Physics
Volume82
Issue number7
DOIs
StatePublished - Jul 1 2014
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2014 American Association of Physics Teachers.

ASJC Scopus Subject Areas

  • General Physics and Astronomy

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