Data · dataset · 2023
Dataset for Modelling spanwise heterogeneous roughness through a parametric forcing approach
Listed in RADAR and RADAR4Memory — shown once because both records carry DOI 10.35097/1495
These files contain the data used for the publication "Modelling spanwise heterogeneous roughness through a parametric forcing approach" by K. Schäfer, A. Stroh, P. Forooghi and B. Frohnapfel published in the Journal of Fluid Mechanics, 2021.
Description
The dataset of each simulation is saved in a separate numpy file. The python script "plot_figures.py" illustrates how to read all datasets and how to plot selected figures from the paper.
Note
Read the rest (3 more)
The dataset of the previous publication on this topic (Stroh, Schäfer, Frohnapfel and Forooghi, Rearrangement of secondary flow over spanwise heterogeneous roughness, JFM, 2020) contained a mistake regarding the labeling of the considered smooth wall elevations. The paper erroneously states that those were ℎ = 0 (protruding roughness), h = k and h = 2k (recessed roughness) while the correct values are ℎ = 0, ℎ = 0.97k and ℎ = 1.70k instead.
In addition, we identified a mistake in the post processing tool for the statistical averaging procedure that has been corrected. This dateset here contains the corrected data and evaluations for the simulations from the previous publication. Reference: Please provide a reference to the article above when using this data.
Please direct questions regarding numerical setup/data to Kay Schäfer
Links
Where it is published
- DOI doi.org/10.35097/1495 ↗
DOI / persistent id · from radar service eu de
Catalogue records · 1
- OAI-PMH record radar-service.eu/oai/OAIHandler?verb=GetRecord&metadataPrefix=oai_dc&identifier… ↗
metadata API · from radar service eu de
Topics
- From keywords
- Earth & Environmental Science · Earth & Environmental Science · Engineering · Engineering
- Inferred from text
- Numerical modelling and mechanical characterisation 75% · Simulation 75%
Provenance · 2 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| RADAR | 10.35097/1495 | 13 d ago | JSON v1 |
| RADAR4Memory | 10.35097/1495 | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · radar service eu de | connector:radar_service_eu_de@1.0.0 | |
| concepts[field].anzsrc:field:401706 | enrichment · radar service eu de | taxonomy-embedding@1.1.0 | title+keywords+description (75%) |
| concepts[field].local:field:earth-environmental | mapping · radar service eu de | connector:radar_service_eu_de@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · radar4memory radar service eu | connector:radar4memory_radar_service_eu@1.0.0 | |
| concepts[field].local:field:engineering | mapping · radar4memory radar service eu | connector:radar4memory_radar_service_eu@1.0.0 | |
| concepts[field].local:field:engineering | mapping · radar service eu de | connector:radar_service_eu_de@1.0.0 | |
| concepts[method].local:method:simulation | enrichment · radar service eu de | keyword-concept-rules@1.0.0 | title+description (75%) |
| description | source · radar service eu de | connector:radar_service_eu_de@1.0.0 | /metadata/dc/description |
| license | source · radar service eu de | connector:radar_service_eu_de@1.0.0 | /metadata/dc/rights |
| publication_date | source · radar service eu de | connector:radar_service_eu_de@1.0.0 | |
| title | source · radar service eu de | connector:radar_service_eu_de@1.0.0 | /metadata/dc/title |