Surface wave observations in 100% Umf fluidised granular current

Dataset

Description

High speed video frames taken at 500 fps, looking down at the upper surface of a granular flow being supplied with 100% of the minimum fluidisation velocity. Shows development and evolution of surface waves as the current propagates and comes to a halt. Flume base is 15 cm wide. Current is comprised of 45-90 micron soda lime ballotini.
Date made available24 Mar 2023
PublisherZenodo

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