39 citations · 39 across the 2 of their papers we have counts for
4 papers
A predictive model for fluid-saturated, brittle granular materials during high-velocity impact events
Aaron S. Baumgarten, Justin Moreno, Brett Kuwik +3
Granular materials -- aggregates of many discrete, disconnected solid particles -- are ubiquitous in natural and industrial settings. Predictive models for their behavior have wide…
A coupled finite volume and material point method for two-phase simulation of liquid-sediment and gas-sediment flows
Aaron S. Baumgarten, Benjamin L. S. Couchman, Ken Kamrin
Mixtures of fluids and granular sediments play an important role in many industrial, geotechnical, and aerospace engineering problems, from waste management and transportation (liq…
A general constitutive model for dense, fine particle suspensions validated in many geometries
Aaron Baumgarten, Ken Kamrin
Fine particle suspensions (such as cornstarch mixed with water) exhibit dramatic changes in viscosity when sheared, producing fascinating behaviors that captivate children and rheo…
A general fluid-sediment mixture model and constitutive theory
Aaron S. Baumgarten, Ken Kamrin
We present a thermodynamically consistent constitutive model for fluid-saturated sediments, spanning dense to dilute regimes, developed from the basic balance laws for two phase-mi…