A calculation model of the normal coefficient of restitution based on multi-factor interaction experiments
Sign Up to like & getrecommendations! Published in 2020 at "Landslides"
DOI: 10.1007/s10346-020-01556-7
Abstract: As a key input parameter for simulating the moving trail of a rockfall, the magnitude of the normal coefficient of restitution ( R n ) directly affects the prediction accuracy. However, few comprehensive and accurate… read more here.
Keywords: normal coefficient; angular blocks; interaction; coefficient restitution ... See more keywords
Experimental measurement of the normal coefficient of restitution of micro-particles impacting on plate surface in different humidity
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DOI: 10.1016/j.powtec.2018.05.022
Abstract: Abstract The coefficient of restitution is widely used to characterize the energy loss rate in numerical simulations of discrete element modelling. The accurate input parameters can obtain the accurate simulation results for discrete element modelling.… read more here.
Keywords: restitution; micro particles; normal coefficient; different humidity ... See more keywords