1 citations · 2 across the 3 of their papers we have counts for
3 papers
Clogging of cohesive particles in a two-dimensional hopper
Johnathan Hoggarth, Pablo E. Illing, Eric R. Weeks +1
We study clogging of cohesive particles in a 2D hopper with experiments and simulations. The system consists of buoyant, monodisperse oil droplets in an aqueous solution, where the…
Simple Method for the Direct Measurement of Cohesive Forces Between Microscopic Particles
Johnathan Hoggarth, Kari Dalnoki-Veress
We present a simple and inexpensive method for measuring weak cohesive interactions. This technique is applied to the specific case of oil droplets with a depletion interaction, di…
Wetting ridge dissipation at large deformations
Martin H. Essink, Stefan Karpitschka, Hamza K. Khattak +3
Liquid drops slide more slowly over soft, deformable substrates than over rigid solids. This phenomenon can be attributed to the viscoelastic dissipation induced by the moving wett…