Mineral dust resuspension under vibration: Onset conditions and the role of humidity

• Published in: Particuology Vol. 50; pp. 112 - 119
• Main Authors: Balladore, F.J., Benito, J.G., Uñac, R.O., Vidales, A.M.
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.06.2020
• Subjects: Critical frequency; Granular soil; Humidity; Mineral dust; Resuspension; Vibration; Critical frequency; Mineral dust; Vibration; Granular soil; Resuspension; Humidity

[Display omitted] •Experimental study of surface mobilization of a granular soil under vibration.•Correlation between vibrational frequency and amplitude under mobilization.•Evidence of a particle size effect on frequency‒amplitude pairs in surface movement.•Demonstration that higher humidity does n...