Analogy between granular flows down an inclined channel and the motion of a bead down a bumpy line

Powder and Grains 97 2026 Book chapter

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Authors: C. Ancey, P. Évesque, Philippe Coussot
DOI: 10.1201/9781003761693-114
Cited by: 0

Abstract

The main objective of this paper is to present an analogy between the motion of a single bead down a bumpy line made up of juxtaposed bead and granular flows down an inclined channel with rough bottom. This analogy enlightens the role of particle rotations and friction.

Fields of Study & Subjects

Landslides and related hazards Granular flow and fluidized beds Hydrology and Sediment Transport Processes

Publication details

Journal / source
Powder and Grains 97
Publisher
CRC Press
Pages
475–478
Publication date
19 February 2026
Language
EN
Document type
Book chapter