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Non-intrusive Hybrid Scheme for Multiscale Heat Transfer: Thermal Runaway in a Battery Pack

Autor: Yao, Yinuo Noah, Harabin, Perry, Behandish, Morad, Battiato, Ilenia

Publikováno v: J. Comput. Sci. (2023)

Accurate analytical and numerical modeling of multiscale systems is a daunting task. The need to properly resolve spatial and temporal scales spanning multiple orders of magnitude pushes the limits of both our theoretical models as well as our comput

Externí odkaz: http://arxiv.org/abs/2303.11087

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Understanding Flow Dynamics in Membrane Distillation: Effects of Reactor Design on Polarization

Autor: Yao, Yinuo, Yu, Siqin, Battiato, Ilenia

Publikováno v: Separation and Purification Technology, 314 (2023), 123664

Optimization and design of full-scale membrane distillation (MD) systems usually require Sherwood and Nusselt correlations that are developed from lab-scale systems. However, entrance effects in lab-scale systems can significantly impact heat, mass a

Externí odkaz: http://arxiv.org/abs/2209.04983

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Particle-resolved simulations of four-way coupled, polydispersed, particle-laden flows

Autor: Yao, Yinuo, Biegert, Edward, Vowinckel, Bernhard, Köllner, Thomas, Meiburg, Eckart, Balachandar, S., Criddle, Craig S., Fringer, Oliver B.

Publikováno v: International Journal for Numerical Methods in Fluids, 94 (2022), 1810-1840

We present a collocated-grid framework for Direct Numerical Simulations of polydisperse particles submerged in a viscous fluid. The fluid-particle forces are coupled with the Immersed Boundary Method (IBM) while the particle-particle forces are model

Externí odkaz: http://arxiv.org/abs/2109.03972

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Competing flow and collision effects in a monodispersed liquid-solid fluidized bed at a moderate Archimedes number

Autor: Yao, Yinuo, Criddle, Craig S., Fringer, Oliver B.

Publikováno v: Journal of Fluid Mechanics, 927 (2021), A28

We study the effects of fluid-particle and particle-particle interactions in a three-dimensional monodispersed reactor with unstable fluidization. Simulations were conducted using the Immersed Boundary Method (IBM) for particle Reynolds numbers of 20

Externí odkaz: http://arxiv.org/abs/2106.06140

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A Level-Set Immersed Boundary Method for Reactive Transport in Complex Topologies with Moving Interfaces

Autor: Yousefzadeh, Mehrdad, Yao, Yinuo, Battiato, Ilenia

Publikováno v: Journal of Computational Physics, 478 (2023), 111958

A simulation framework based on the level-set and the immersed boundary methods (LS-IBM) has been developed for reactive transport problems in porous media involving a moving solid-fluid interface. The interface movement due to surface reactions is t

Externí odkaz: http://arxiv.org/abs/2012.02229

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