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Part 1: Document Description
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Citation |
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Title: |
Replication Data for: "Vortex structures under dimples and scars in turbulent free-surface flows" (PART 4/4) |
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Identification Number: |
doi:10.18710/UAT043 |
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Distributor: |
DataverseNO |
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Date of Distribution: |
2025-01-21 |
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Version: |
1 |
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Bibliographic Citation: |
Aarnes, Jørgen Røysland; Babiker, Omer; Xuan, Anqing; Shen, Lian; Ellingsen, Simen, 2025, "Replication Data for: "Vortex structures under dimples and scars in turbulent free-surface flows" (PART 4/4)", https://doi.org/10.18710/UAT043, DataverseNO, V1 |
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Citation |
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Title: |
Replication Data for: "Vortex structures under dimples and scars in turbulent free-surface flows" (PART 4/4) |
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Identification Number: |
doi:10.18710/UAT043 |
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Authoring Entity: |
Aarnes, Jørgen Røysland (NTNU – Norwegian University of Science and Technology) |
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Babiker, Omer (NTNU – Norwegian University of Science and Technology) |
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Xuan, Anqing (Department of Mechanical Engineering and Saint Anthony Falls Laboratory, University of Minnesota, Minneapolis, Minnesota 55455, USA) |
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Shen, Lian (Department of Mechanical Engineering and Saint Anthony Falls Laboratory, University of Minnesota, Minneapolis, Minnesota 55455, USA) |
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Ellingsen, Simen (NTNU – Norwegian University of Science and Technology) |
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Grant Number: |
iMod, 325114 |
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Grant Number: |
WaTurSheD, ERC grant 101045299 |
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Grant Number: |
WaTurSheD, ERC grant 101045299 |
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Distributor: |
DataverseNO |
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Distributor: |
NTNU – Norwegian University of Science and Technology |
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Access Authority: |
Aarnes, Jørgen Røysland |
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Depositor: |
Aarnes, Jørgen Røysland |
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Date of Deposit: |
2025-01-15 |
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Holdings Information: |
https://doi.org/10.18710/UAT043 |
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Study Scope |
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Keywords: |
Engineering, Physics, free-surface turbulence, fluid mechanics, direct numerical simulations |
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Abstract: |
This data archive (along with parts 1-3) contains simulation data for direct numerical simulations of isotropic turbulence interacting with a free surface, for different Reynolds numbers and Weber numbers. The data is generated by computing time evolution of the incompressible Navier-Stokes equations and continuity equation on a three-dimensional domain, which is periodic in horizontal directions, restricted from above by a deformable free surface (resolved by the kinematic and dynamic boundary conditions on a surface-adhering grid) and below by a free-slip boundary. Turbulence is generated by linear forcing in the centre of the domain. For more detail on the simulations, parameters and flow problem, see the research article "Vortex structures under dimples and scars in turbulent free-surface flows", by Aarnes, JR, Babiker, O, Xuan, A, Shen, Lian, and Ellingsen, SA, in the Journal of Fluid Mechanics (2025). The data archive is split over four different repositories (case details in Aarnes et al., 2025).): Part 1: Data for case 1, Re = 2500, We = infinity. (doi.org/10.18710/XQ81WH) Part 2: Data for case 2, Re = 2500, We = 20. (doi.org/10.18710/MBK9JF) Part 3: Data for case 3, Re = 2500, We = 10. (doi.org/10.18710/PN7DZA) Part 4: Data for cases 4-6, Re = 1000, We = infinity, 20, 10. (doi.org/10.18710/UAT043) Each archive also contains the same readme file with instruction on how to get started and a data loader script which can read the binary files which the .tar-files contain. Due to storage limitations, only data for the upper part of the flow is included in this data archive. The thickness of the upper part is two times the viscous boundary layer. Moreover, the data is limited to approximately half of each time series, also to limit the storage requirement. (2025-01-10) |
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Kind of Data: |
HDF5 |
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Methodology and Processing |
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Sources Statement |
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Data Access |
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Notes: |
<a href="http://creativecommons.org/publicdomain/zero/1.0">CC0 1.0</a> |
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Other Study Description Materials |
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Related Studies |
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See part 1-3 of this dataset. DOI in description. |
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Related Publications |
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Citation |
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Title: |
Aarnes JR, Babiker OM, Xuan A, Shen L, Ellingsen SÅ. Vortex structures under dimples and scars in turbulent free-surface flows. Journal of Fluid Mechanics. 2025;1007:A38. |
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Identification Number: |
10.1017/jfm.2025.72 |
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Bibliographic Citation: |
Aarnes JR, Babiker OM, Xuan A, Shen L, Ellingsen SÅ. Vortex structures under dimples and scars in turbulent free-surface flows. Journal of Fluid Mechanics. 2025;1007:A38. |
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Label: |
0_ReadMe.txt |
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Notes: |
text/plain |
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Label: |
load_data.m |
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Notes: |
text/x-objcsrc |
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Label: |
re1000we10_00.tar |
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Notes: |
application/x-tar |
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Label: |
re1000we10_01.tar |
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Notes: |
application/x-tar |
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Label: |
re1000we10_02.tar |
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Notes: |
application/x-tar |
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Label: |
re1000we10_03.tar |
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Notes: |
application/x-tar |
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re1000we10_04.tar |
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Notes: |
application/x-tar |
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re1000we20_00.tar |
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Notes: |
application/x-tar |
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re1000we20_01.tar |
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application/x-tar |
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re1000we20_02.tar |
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application/x-tar |
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re1000we20_03.tar |
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Notes: |
application/x-tar |
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re1000we20_04.tar |
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Notes: |
application/x-tar |
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Label: |
re1000weInf_00.tar |
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Notes: |
application/x-tar |
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Label: |
re1000weInf_01.tar |
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application/x-tar |
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re1000weInf_02.tar |
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Notes: |
application/x-tar |
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Label: |
re1000weInf_03.tar |
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Notes: |
application/x-tar |
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Label: |
re1000weInf_04.tar |
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Notes: |
application/x-tar |