413 citations · 2k across the 45 of their papers we have counts for
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cond-mat.soft2022
Designing minimally-segregating granular mixtures for gravity-driven surface flows
Yifei Duan, Jack Peckham, Paul B. Umbanhowar +2
In dense flowing bidisperse particle mixtures varying in size or density alone, smaller particles sink (driven by percolation) and lighter particles rise (driven by buoyancy). But…
cond-mat.soft2022
Modeling Stratified Segregation in Periodically Driven Granular Heap Flow
Hongyi Xiao, Zhekai Deng, Julio M. Ottino +2
We present a continuum approach to model segregation of size-bidisperse granular materials in unsteady bounded heap flow as a prototype for modeling segregation in other time varyi…