Search Results for author: Hanfeng Zhai

Found 3 papers, 3 papers with code

Computational design of antimicrobial active surfaces via automated Bayesian optimization

1 code implementation31 Aug 2022 Hanfeng Zhai, Jingjie Yeo

Designing customized nano-surfaces with different surface topologies can alter the adhesive properties to remove biofilms more easily and greatly improve long-term biofilm control.

Bayesian Optimization

Controlling Chaos in Van Der Pol Dynamics Using Signal-Encoded Deep Learning

1 code implementation25 Dec 2021 Hanfeng Zhai, Timothy Sands

The depth and width of the neural network structure do not greatly change the convergence of PIDOC based on case studies of van der Pol systems with low and high nonlinearities.

BubbleNet: Inferring micro-bubble dynamics with semi-physics-informed deep learning

2 code implementations15 May 2021 Hanfeng Zhai, Quan Zhou, Guohui Hu

We apply the traditional DNN and our BubbleNet to train the coarsened simulation data and predict the physics fields of both the two bubbly flow cases.

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