Data for: The onset of outer-layer self-similarity in turbulent boundary layers

DOI

Averaged data from a direct numerical simulation of a zero pressure gradient turbulent boundary layer.

Files in 'zt_avg_txt.tar.gz' are in plaintext, column format and contain 1D data profiles of the spanwise & temporal (z,t) averaged flow field. 1x streamwise (x) profile and >200x wall-normal (y) profiles are included. Several base variables and pre-computed flow metrics are provided, as described in the header of each file. All physically relevant freestream parameters, as well as profile location data, are also present in the file header.

The python3 plot script 'plot_zt_avg_txt_data.py' provides a basic example for how to load and plot the data.

Publication is currently under review. Repository will be updated accordingly upon publication.

Identifier
DOI https://doi.org/10.18419/DARUS-4165
Metadata Access https://darus.uni-stuttgart.de/oai?verb=GetRecord&metadataPrefix=oai_datacite&identifier=doi:10.18419/DARUS-4165
Provenance
Creator Appelbaum, Jason ORCID logo; Gibis, Tobias ORCID logo; Pirozzoli, Sergio ORCID logo; Wenzel, Christoph (ORCID: 0000-0002-2526-952X)
Publisher DaRUS
Contributor Appelbaum, Jason; Gibis, Tobias; Wenzel, Christoph
Publication Year 2025
Funding Reference DFG 458524799 ; Gauss Centre for Supercomputing GCS-Lamt
Rights CC BY 4.0; info:eu-repo/semantics/openAccess; http://creativecommons.org/licenses/by/4.0
OpenAccess true
Contact Appelbaum, Jason (University of Stuttgart); Gibis, Tobias (University of Stuttgart); Wenzel, Christoph (University of Stuttgart)
Representation
Resource Type Dataset
Format application/x-shellscript; text/x-python; application/gzip
Size 6584; 41130; 10503; 29629021
Version 1.0
Discipline Construction Engineering and Architecture; Engineering; Engineering Sciences; Fluid Mechanics; Heat Energy Technology, Thermal Machines, Fluid Mechanics; Mechanical and industrial Engineering; Mechanics; Mechanics and Constructive Mechanical Engineering; Thermal Engineering/Process Engineering