Experimental study and analysis on the rising motion of grains in a vertically-vibrated pipe
Liu Yua)† 
, Zhao Jun-Hongb)
, Zhao Jun-Hong
Experimental study and analysis on the rising motion of grains in a vertically-vibrated pipe |
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Liu Yu
, Zhao Jun-Hong |
| Height ( h ) of the grain column inside the pipe as a function of time ( t ). The pipe is filled with grains to an initial height of h 0 before vibration. (a) h 0 = 500 mm, h st = 360 mm; (b) h 0 = 500 mm, h st = 600 mm. |
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