Granular Free Surfaces

• Autores: Rachael Gordon-Wrigth, Pierre A. Gremaud
• Localización: SIAM Review, ISSN 0036-1445, Vol. 55, Nº. 1, 2013, págs. 168-184
• Idioma: inglés
• DOI: 10.1137/090747944
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• Resumen

  • We explore the notion of angle of repose for granular materials. As an illustration, we solve free surface problems for centrifuged granular piles. These have recently been considered as an affordable and simple way to experiment with powders and dust in reduced gravity environments such as on the Moon or on Mars