The doi above is for this specific version of this dataset, which is currently the latest. Newer versions may be published in the future. For a link that will always point to the latest version, please use
doi: 10.4121/14309240

Lipari, Giordano; Cornelis Vuik (2024): [0] SPH simulations of a 2D dam-break flow against a vertical wall. General information on the collection. Version 3. 4TU.ResearchData. dataset. https://doi.org/10.4121/14309240.v3

Dataset

x choose version: version 2 - 2021-12-16 version 1 - 2021-04-23

• Civil Engineering
• Mechanical Engineering
• Maritime Engineering
• Engineering

benchmark datasets, Dam break simulation, DualSPHysics solver, GPU computing, Numerical experiment, Smoothed particle hydrodynamics

CC BY 4.0

• High-resolution SPH simulations of a 2D dam-break flow against a vertical wall

RefWorks, BibTeX, Reference Manager, Endnote, DataCite, NLM, DC, CFF

by Giordano Lipari , Cornelis Vuik

This dataset is the entry point to the simulations contained in the collection "High-resolution SPH simulations of the 2D dam-break benchmark solution by Meringolo et al., 2019" with referrer https://doi.org/10.4121/c.5353691

Perusing this dataset first is strongly recommended. It provides the context information on the collection, how the data have been generated, how they can be reproduced/ accessed/used, how they are named and organized in this collection. It also provides a redistribution of the DualSPHysics software suite used to generate the data.

The file Commentary.pdf in this dataset provides information on the generalities of the collection (physics, modelling, solver), on the test case (the dam-break flow impinging on a vertical wall), on the simulation datasets (aim, possible usages, creation and content, access, decompression, etc.), and on the research context. Reading that file first is strongly recommended.

The companion datasets, then, contain the output results for values of the resolution parameter H/dx=800, 1600, 3200, 6400, leading to simulations with 1M, 5M, 20M, 82M fluid particles, as specified in the names of the datasets. This one dataset also includes the images of the flow fields for each file in those output datasets; users can preview here their content and evaluate which files to download and inspect, avoiding bulk downloads.

This collection is a nominated finalist of the 2024 Dutch Data Prize. The certificate of nomination and the 3-slide presentation for the pitch at the award ceremony of Research Data Netherlands (17/10/2024) are also part of this dataset.

When using this dataset, please cite the overarching collection instead: Lipari, Giordano; Vuik, Cornelis (2021): High-resolution SPH simulations of a 2D dam-break flow against a vertical wall. 4TU.ResearchData. Collection. https://doi.org/10.4121/c.5353691

• 2021-04-23 first online

• 2024-10-21 published, posted

4TU.ResearchData

Compressed archive DualSPHysics suite: zip (binary) • Patch files: patch (text) • Simulation input file: xml (text) • Compressed archive of images: 7z (binary) • Images: png (binary)

• https://doi.org/10.4121/c.5353691
• https://www.youtube.com/playlist?list=PLb_klyJ6w5QihDlztSqN0GRhT7awNnibe
• https://researchdata.nl/en/the-finalists-of-this-years-dutch-data-prize/

• "GPU acceleration and numerical optimization for SPH" • funding: Shell India Markets Private Limited, Delft Institute of Applied Mathematics

Numerical Analysis Group, Delft Institute of Applied Mathematics, Delft University of Technology