Dynamic viscoplastic granular flows: A persistent challenge in gas-solid fluidization
نویسندگان
چکیده
منابع مشابه
Granular Flows and Gas-fluidization
This paper examines the roles that granular flow theory might play in the modeling the solid-phase stresses in fluidized beds. It begins with a discussion of the historical limiting cases of the quasistatic and rapid-flow regimes. It then reviews the elastic granular theories that unify those two regimes. Finally it shows that measurements of solid-phase pressures cannot be explained by commonl...
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ژورنال
عنوان ژورنال: Powder Technology
سال: 2020
ISSN: 0032-5910
DOI: 10.1016/j.powtec.2019.04.053