133 citations · 224 across the 14 of their papers we have counts for
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Using NMR to Validate First-Principles Granular Flow Equations
D. Candela, C. Huan, K. Facto +3
Nuclear magnetic resonance (NMR) experiments are described for two granular-flow systems, the vibrofluidized bed and the gas-fluidized bed. Using pulsed field gradient, magnetic re…
Origin of the anomalous heat current in collisional granular fluids
D. Candela, R. L. Walsworth
We present a heuristic explanation for the anomalous (density-gradient-dependent) heat current in collisional granular fluids. Inelastic grain collisions lead to highly non-equilib…
Interstitial gas and density-segregation in vertically-vibrated granular media
M. Klein, L. L. Tsai, M. S. Rosen +3
We report experimental studies of the effect of interstitial gas on mass-density-segregation in a vertically-vibrated mixture of equal-sized bronze and glass spheres. Sufficiently…
NMR Experiments on a Three-Dimensional Vibrofluidized Granular Medium
Chao Huan, Xiaoyu Yang, D. Candela +2
A three-dimensional granular system fluidized by vertical container vibrations was studied using pulsed field gradient (PFG) NMR coupled with one-dimensional magnetic resonance ima…
Applications of controlled-flow laser-polarized xenon gas to porous and granular media study
R. W. Mair, R. Wang, M. S. Rosen +3
We report initial NMR studies of continuous flow laser-polarized xenon gas, both in unrestricted tubing, and in a model porous media. The study uses Pulsed Gradient Spin Echo-based…