01.1 Sand extrusion dynamics (Version 1, no captions)
Duration: 2 mins 33 secs
Description: | This video shows sediment being fluidised due to basal overpressure. Water is pumped through a bed comprising two particle diameters (36 micron and 689 micron in 2:3 ratio; 20% of coarse particles dyed blue to aid visualisation). This models processes forming a sediment extrudite (e.g. sand volcanoes, blows or boils). |
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Created: | 2017-08-02 16:52 |
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Collection: | UKFN Videos 31/7/17 Others |
Publisher: | University of Cambridge |
Copyright: | University of Cambridge |
Language: | eng (English) |
Format | Quality | Bitrate | Size | |||
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MPEG-4 Video | 1280x720 | 2.87 Mbits/sec | 54.90 MB | View | Download | |
MPEG-4 Video | 640x360 | 1.76 Mbits/sec | 33.78 MB | View | Download | |
WebM | 1280x720 | 1.15 Mbits/sec | 22.05 MB | View | Download | |
WebM | 640x360 | 249.81 kbits/sec | 4.67 MB | View | Download | |
iPod Video | 480x360 | 392.7 kbits/sec | 7.33 MB | View | Download | |
Auto * | (Allows browser to choose a format it supports) |