KH
Member Since 2006
Kimberly M. Hill
Professor, University of Minnesota
AGU Research
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Unifying Lengthscale-Based Rheology of Dense Granular-Fluid Mixtures
GRANULAR AND FLUID PHYSICS ON EARTH AND OTHER PLANETARY BODIES I POSTER
earth and planetary surface processes | 12 december 2023
Zhuan Ge, Teng Man, Herbert E. Huppert, Kimberly M...
In this work, we derive a new-found relationship based on the local response of a particle subjected to a contact pressure gradient and fluid drag. Fi...
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Signatures of the Granular Scale Reflected at an Alluvial Fan Scale: Effects of Clay and Coarse-Grained Particles on the Morphology of a Debris Flow Fan
GRANULAR AND FLUID PHYSICS ON EARTH AND OTHER PLANETARY BODIES III ORAL
earth and planetary surface processes | 12 december 2023
Rob Axtell, Tzu-Yin K. Chen, Chi-Yao Hung, Kimberl...
Debris flows are large muddy flows that contain a wide range of different sized particles, and deposit on alluvial fans. Debris flows are a hazard for...
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Insights from natural river delta dynamics and chaotic advection of granular media toward improving reclamation via sediment mixing in engineered tailings ponds
BREAKING BARRIERS IN SEDIMENT TRANSPORT RESEARCH ACROSS SCIENCE AND ENGINEERING III ORAL
earth and planetary surface processes | 11 december 2023
Syed Istiyak Ahmed, Jeffrey D. Marr, Kimberly M. H...
Natural river channels deliver significant quantities of their sediment onto deltas on their way to oceans, lakes, and other (relatively) stationary b...
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Research Highlights of 2023 MIST Mentees
BREAKING BARRIERS IN SEDIMENT TRANSPORT RESEARCH ACROSS SCIENCE AND ENGINEERING III ORAL
earth and planetary surface processes | 11 december 2023
Jennifer G. Duan, Luke McGuire, Kimberly M. Hill, ...
The Mentoring Institute of Sediment Transport Researchers (MIST) is an NSF-funded project aiming to connect early career professionals (mentees) with ...
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Catchment lithology, grain size distributions, and debris flow deposits: field measurements and laboratory experiments
LANDSLIDES, ROCKFALLS, AND DEBRIS FLOWS: THE INFLUENCE OF MASS WASTING ON LARGE-SCALE SEDIMENT DYNAMICS I ORAL
earth and planetary surface processes | 13 december 2022
Kimberly M. Hill, Tzu-Yin K. Chen, Chi-Yao Hung, M...
After bedrock materials are removed from their positions in the steepest catchment areas by rockfalls, landslides, and the like, debris flows move the...
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Influence of flow composition and boundary conditions on alluvial fan morphodynamics built by debris flows.
LANDSLIDES, ROCKFALLS, AND DEBRIS FLOWS: THE INFLUENCE OF MASS WASTING ON LARGE-SCALE SEDIMENT DYNAMICS I ORAL
earth and planetary surface processes | 13 december 2022
Tzu-Yin K. Chen, Chi-Yao Hung, Michael Scheiber, K...
When debris flows transport materials on wide fan surfaces, they may channelize (concentrate flows in pre-existing or new-self-formed channels) or avu...
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Low-cost High-Speed Photogrammetry for Dynamic Experimental Measurements
LANDSLIDES, ROCKFALLS, AND DEBRIS FLOWS: THE INFLUENCE OF MASS WASTING ON LARGE-SCALE SEDIMENT DYNAMICS IV POSTER
earth and planetary surface processes | 13 december 2022
Chi-Yao Hung, Tzu-Yin K. Chen, Kimberly M. Hill
We present a new low-cost, photogrammetry-based method aimed at measuring the transient three-dimensional topography of a rapidly deforming surface. T...
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Streamwise and Vertical Dispersal of Tracer Stones in an Equilibrium Bed
WATER RESOURCES RESEARCH
21 november 2022
Enrica Viparelli, Amanda Balkus, Daniel Vasquez, K...
Modeling transport, erosion, and deposition of nonuniform sediment over temporal intervals that are short compared to those characterizing channel ...