2026-06-08T12:40:57Zhttps://docta.ucm.es/rest/oai/requestoai:docta.ucm.es:20.500.14352/506412025-04-09T17:51:07Zcom_20.500.14352_14col_20.500.14352_15
A horizontal Brazil-nut effect and its reverse
Schnautz, T.
Kruelle, C.A.
Rehberg, I.
Brito López, Ricardo
536
Particle-size segregation
Separation
Shaking
Matter
Model
Termodinámica
2213 Termodinámica
© 2005 The American Physical Society. This collaboration was made possible by Deutsche Forschungsgemeinschaft through the GRK 698. R. B. acknowledges support by Secretaría de Estado de Educación y Universidades (Spain) and Project No. FIS2004-271.
Transport effects in a monolayer consisting of a binary granular mixture, confined in a horizontally vibrating circular dish, are studied experimentally and compared with a reduced theoretical model. Depending on the ratio of the particles' material density and size, migration of the larger particles occurs either towards the boundary or to the center of the circular container. These directed motions show similarities to the Brazil-nut effect and its reverse form.
Deutsche Forschungsgemeinschaft
Secretaría de Estado de Educación y Universidades (Spain)
Depto. de Estructura de la Materia, Física Térmica y Electrónica
Fac. de Ciencias Físicas
TRUE
pub
2023-06-20T10:34:55Z
2023-06-20T10:34:55Z
2005-07-08
journal article
https://hdl.handle.net/20.500.14352/50641
0031-9007
10.1103/PhysRevLett.95.028001
eng
GRK 698
FIS2004-271.
open access
application/pdf
American Physical Society