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Non-intrusive Hybrid Scheme for Multiscale Heat Transfer: Thermal Runaway in a Battery Pack
Accurate analytical and numerical modeling of multiscale systems is a daunting task. The need to properly resolve spatial and temporal …
Cite DOI arXiv
Non-intrusive Hybrid Scheme for Multiscale Heat Transfer: Thermal Runaway in a Battery Pack
Understanding Flow Dynamics in Membrane Distillation: Effects of Reactor Design on Polarization
Optimization and design of full-scale membrane distillation (MD) systems usually require Sherwood and Nusselt correlations that are …
Cite DOI arXiv
Understanding Flow Dynamics in Membrane Distillation: Effects of Reactor Design on Polarization
A Level-Set Immersed Boundary Method for Reactive Transport in Complex Topologies with Moving Interfaces
A simulation framework based on the level-set and the immersed boundary methods (LS-IBM) has been developed for reactive transport …
Cite DOI arXiv
A Level-Set Immersed Boundary Method for Reactive Transport in Complex Topologies with Moving Interfaces
Particle-resolved simulations of four-way coupled, polydispersed, particle-laden flows
We present a collocated-grid method for Direct Numerical Simulations of polydisperse particles submerged in a viscous fluid. The …
Cite DOI arXiv
Particle-resolved simulations of four-way coupled, polydispersed, particle-laden flows
CFD-accelerated bioreactor optimization: reducing the hydrodynamic parameter space
Optimization of promising water/wastewater treatment technologies requires significant resources in terms of time, labor and cost due to complex interactions between flow, microorganisms and reactions. The use of computational fluid dynamic simulations can shrink the possible parameter space, hence decreasing scale-up optimization costs.
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CFD-accelerated bioreactor optimization: reducing the hydrodynamic parameter space
Competing flow and collision effects in a monodispersed liquid--solid fluidized bed at a moderate Archimedes number
We study the effects of fluid–particle and particle–particle interactions in a three-dimensional monodispersed reactor with unstable …
Cite DOI arXiv
Competing flow and collision effects in a monodispersed liquid--solid fluidized bed at a moderate Archimedes number
Comparison of the properties of segregated layers in a bidispersed fluidized bed to those of a monodispersed fluidized bed
Since industrial fluidized-bed reactors typically operate with polydispersed particles, the ability to approximate such reactors as the …
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Comparison of the properties of segregated layers in a bidispersed fluidized bed to those of a monodispersed fluidized bed
The effects of particle clustering on hindered settling in high-concentration particle suspensions
We study the effects of Archimedes number Ar and volume fraction $\phi$ in three-dimensional, high concentration and monodispersed …
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The effects of particle clustering on hindered settling in high-concentration particle suspensions
Robust Nitritation of Anaerobic Digester Centrate Using Dual Stressors and Timed Alkali Additions
Nitrogen is commonly removed from wastewater by nitrification to nitrate followed by nitrate reduction to N2. Shortcut N removal saves …
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Robust Nitritation of Anaerobic Digester Centrate Using Dual Stressors and Timed Alkali Additions
Impacts of nitrogen-containing coagulants on the nitritation/denitrification of anaerobic digester centrate
Nitritation of anaerobic digestion centrate reduces aeration energy demand by preventing oxidation to nitrate and can be affected by …
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Impacts of nitrogen-containing coagulants on the nitritation/denitrification of anaerobic digester centrate