A differential equation for the flow rate during silo discharge : Beyond the Beverloo rule

We present a differential equation for the flow rate of granular materials during the discharge of a silo. This is based in the energy balance of the variable mass system in contrast with the traditional derivations based on heuristic postulates such as the free fall arch. We show that this new equa...

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Detalles Bibliográficos
Autores principales: Madrid, Marcos Andrés, Darias, José R., Pugnaloni, Luis Ariel
Formato: Articulo
Lenguaje:Inglés
Publicado: 2017
Materias:
Ciencias Exactas
Energy balance
Beverloo rule
Discharge of grains
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/103402
https://www.epj-conferences.org/articles/epjconf/pdf/2017/09/epjconf162301.pdf
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata

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