Výsledky vyhledávání - "Lienhard, John H"

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Symmetry criteria for the equality of interior and exterior shape factors

Publikováno v: ASME J. Heat Mass Transfer 146 (2024) 111401

Lienhard (2019) reported that the shape factor of the interior of a simply-connected region ($\Omega$) is equal to that of its exterior ($\mathbb{R}^2\backslash\Omega$) under the same boundary conditions. In that study, numerical examples supported t

Externí odkaz: http://arxiv.org/abs/2403.19030

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Attention-enhanced neural differential equations for physics-informed deep learning of ion transport

Autor: Rehman, Danyal, Lienhard, John H.

Species transport models typically combine partial differential equations (PDEs) with relations from hindered transport theory to quantify electromigrative, convective, and diffusive transport through complex nanoporous systems; however, these formul

Externí odkaz: http://arxiv.org/abs/2312.02871

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Physics-constrained neural differential equations for learning multi-ionic transport

Autor: Rehman, Danyal, Lienhard, John H.

Continuum models for ion transport through polyamide nanopores require solving partial differential equations (PDEs) through complex pore geometries. Resolving spatiotemporal features at this length and time-scale can make solving these equations com

Externí odkaz: http://arxiv.org/abs/2303.04594

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