Optimization of granular chute flow with two bottlenecks
Access Status
Fulltext not available
Authors
Liu, Q.
Yang, G.C.
Hu, M.B.
Jiang, R.
Wu, Q.
Wu, Yong Hong
Date
2014Type
Journal Article
Metadata
Show full item recordCitation
Liu, Q. and Yang, G.C. and Hu, M.B. and Jiang, R. and Wu, Q. and Wu, Y.H. 2014. Optimization of granular chute flow with two bottlenecks. Applied Mechanics and Materials. 487: pp. 532-535.
Source Title
Applied Mechanics and Materials
ISSN
Collection
Abstract
Granular materials are ubiquitous in industrial, mining and pharmaceutical processes. In this paper, we study the flow pattern and optimization of granular chute flow with two bottlenecks. The dependence of flux on channel width show dilute to dense flow transition. A remarkable bistable phenomenon appears near the transition point. Base on this discovery, one can optimize the flow rate along such channels.
Related items
Showing items related by title, author, creator and subject.
-
Chandratilleke, Tilak; Nadim, Nima (2014)Fluid flow through curved ducts is essentially characterised by the secondary flow effects due to duct curvature and cross-sectional flow geometry. Such flows produce vortex structures making the fluid behaviour vastly ...
-
Nadim, Nima (2012)Fluid flow through curved ducts is influenced by the centrifugal action arising from duct curvature and has behaviour uniquely different to fluid flow through straight ducts. In such flows, centrifugal forces induce ...
-
Ben Mahmud, Hisham (2012)The development of oil and gas fields in offshore deep waters (more than 1000 m) will become more common in the future. Inevitably, production systems will operate under multiphase flow conditions. The two–phase flow of ...