Search Results for author: Wenqian Chen

Found 3 papers, 0 papers with code

Physics-informed machine learning of the correlation functions in bulk fluids

no code implementations2 Sep 2023 Wenqian Chen, Peiyuan Gao, Panos Stinis

The Ornstein-Zernike (OZ) equation is the fundamental equation for pair correlation function computations in the modern integral equation theory for liquids.

Physics-informed machine learning

Physics-informed machine learning of redox flow battery based on a two-dimensional unit cell model

no code implementations31 May 2023 Wenqian Chen, Yucheng Fu, Panos Stinis

To solve the 2D model with the PINN approach, a composite neural network is employed to approximate species concentration and potentials; the input and output are normalized according to prior knowledge of the battery system; the governing equations and boundary conditions are first scaled to an order of magnitude around 1, and then further balanced with a self-weighting method.

Physics-informed machine learning

Feature-adjacent multi-fidelity physics-informed machine learning for partial differential equations

no code implementations21 Mar 2023 Wenqian Chen, Panos Stinis

Physics-informed neural networks have emerged as an alternative method for solving partial differential equations.

Physics-informed machine learning

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