Supplementary Visualization Results for: Data Assimilation Module by a Neural Physics Framework

This repository contains the supplementary visualization results associated with the manuscript entitled: "Data Assimilation Module by a Neural Physics Framework" The material includes qualitative analyses of Artificial Neural Network-based Data Assimilation (ANN-DA) applied to the Fluidity NN4PDEs framework for simulations of flow past a sphere at Reynolds number (Re = 1,000). The repository provides visualization reports comparing simulations with and without data assimilation under different source-term perturbation levels (3% and 10%) and assimilation frequencies (10, 20, 40, and 100 time steps). Only a representative subset of these results is included in the manuscript; the complete collection is provided to support reproducibility and detailed analysis.

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Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2026-06-17
DOI
https://doi.org/10.5281/zenodo.20733401
Primary Topic
Model Reduction and Neural Networks
Type
article
Field-Weighted Citation Impact
0.00
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article

Supplementary Visualization Results for: Data Assimilation Module by a Neural Physics Framework

L M Li, Roberto P. Souto, Christopher C. Pain, Haroldo Fraga de Campos Velho et al.
Zenodo (CERN European Organization for Nuclear Research)
Model Reduction and Neural Networks
article

Supplementary Visualization Results for: Data Assimilation Module by a Neural Physics Framework

L M Li, Roberto P. Souto, Christopher C. Pain, Haroldo Fraga de Campos Velho, Boyang Chen, Marcelo Paiva Ramos, Luiz Alberto Vieira Dias, Fangxin Fang
article en

Abstract

This repository contains the supplementary visualization results associated with the manuscript entitled: "Data Assimilation Module by a Neural Physics Framework" The material includes qualitative analyses of Artificial Neural Network-based Data Assimilation (ANN-DA) applied to the Fluidity NN4PDEs framework for simulations of flow past a sphere at Reynolds number (Re = 1,000). The repository provides visualization reports comparing simulations with and without data assimilation under different source-term perturbation levels (3% and 10%) and assimilation frequencies (10, 20, 40, and 100 time steps). Only a representative subset of these results is included in the manuscript; the complete collection is provided to support reproducibility and detailed analysis.

Zenodo (CERN European Organization for Nuclear Research)
Instituto Tecnológico de Aeronáutica (BR), Imperial College London (GB), Instituto Nacional de Pesquisas Espaciais (BR)
Openalex Percentile: Top 6%
Model Reduction and Neural Networks
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