AMReX: Block-structured adaptive mesh refinement for multiphysics applications

W Zhang, A Myers, K Gott… - … International Journal of …, 2021 - journals.sagepub.com
Block-structured adaptive mesh refinement (AMR) provides the basis for the temporal and
spatial discretization strategy for a number of Exascale Computing Project applications in …

In situ feature analysis for large-scale multiphase flow simulations

S Dutta, T Turton, D Rogers, JM Musser… - Journal of …, 2022 - Elsevier
The study of multiphase flow is essential for designing chemical reactors such as fluidized
bed reactors (FBR), as a detailed understanding of hydrodynamics is critical for optimizing …

Visual analysis of droplet dynamics in large-scale multiphase spray simulations

M Heinemann, S Frey, G Tkachev, A Straub… - Journal of …, 2021 - Springer
We present a data-driven visual analysis approach for the in-depth exploration of large
numbers of droplets. Understanding droplet dynamics in sprays is of interest across many …

Dynamic Spatio-Temporal Summarization using Information Based Fusion

H Tasnim, S Dutta, M Moses - arxiv preprint arxiv:2310.01617, 2023 - arxiv.org
In the era of burgeoning data generation, managing and storing large-scale time-varying
datasets poses significant challenges. With the rise of supercomputing capabilities, the …

Deep Surrogate Models for Parameter Space Exploration of Ensemble Simulations

N Shi - 2024 - search.proquest.com
Recently, ensemble simulations have been frequently used in various scientific domains,
including cosmology, oceanography, and fluid dynamics. To model scientific phenomena …

In Situ Data Summaries for Flexible Feature Analysis in Large-Scale Multiphase Flow Simulations

S Dutta, T Turton, D Rogers, J Musser, J Ahrens… - arxiv preprint arxiv …, 2022 - arxiv.org
The study of multiphase flow is essential for understanding the complex interactions of
various materials. In particular, when designing chemical reactors such as fluidized bed …

In Situ Analysis and Visualization of Extreme-Scale Particle Simulations

S Dutta, D Lipsa, TL Turton, B Geveci… - … Conference on High …, 2022 - Springer
In situ analysis has emerged as a dominant paradigm for performing scalable visual
analysis of extreme-scale computational simulation data. Compared to the traditional post …

The 6th International Workshop on In Situ Visualization (WOIV'21)

P Messmer, T Vierjahn - … Workshops: Hamburg, Germany, May 29–June 2 …, 2023 - Springer
Large-scale HPC simulations with their inherent I/O bottleneck have made in situ an
essential approach for data analysis. In situ coupling of analysis and visualization to a live …