2021
DOI: 10.1103/physrevfluids.6.034701
|View full text |Cite
|
Sign up to set email alerts
|

Simulation and characterization of the laminar separation bubble over a NACA-0012 airfoil as a function of angle of attack

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

1
5
0

Year Published

2021
2021
2025
2025

Publication Types

Select...
9

Relationship

0
9

Authors

Journals

citations
Cited by 23 publications
(8 citation statements)
references
References 31 publications
1
5
0
Order By: Relevance
“…As discussed in Section IV.B, although the instantaneous data for the SLE-10 case shows separation, the flow transition at this configuration is highly unsteady (see included animation as supplementary material), such that the transition location periodically oscillates in the streamwise direction. This unsteadiness is consistent with the observations of various studies [39,47] that report the presence of oscillations of the laminar separated shear layer near the stall angle.…”
Section: Time Averaged Flowsupporting
confidence: 92%
“…As discussed in Section IV.B, although the instantaneous data for the SLE-10 case shows separation, the flow transition at this configuration is highly unsteady (see included animation as supplementary material), such that the transition location periodically oscillates in the streamwise direction. This unsteadiness is consistent with the observations of various studies [39,47] that report the presence of oscillations of the laminar separated shear layer near the stall angle.…”
Section: Time Averaged Flowsupporting
confidence: 92%
“…Recently, Eljack et al. (2021) observed SV and LSB together in flow past a NACA 0012 airfoil at and . Although not pointed out by them, a kink can be seen in their plots as well for the surface distribution.…”
Section: Resultsmentioning
confidence: 89%
“…The response of a laminar separation bubble (LSB) to the change of the external flow characteristics has been investigated in a number of previous studies, e.g. Marxen & Henningson (2011), Hosseinverdi & Fasel (2019), Rodríguez, Gennaro & Souza (2021), Eljack et al (2021), Toppings & Yarusevych (2022), Jaroslawski et al (2023). At low Reynolds numbers and/or high angles of attack, the bursting process of an LSB may occur, causing an abrupt change of the bubble length due to a small variation in flow parameters.…”
Section: Introductionmentioning
confidence: 99%
“…Marxen & Henningson (2011), Hosseinverdi & Fasel (2019), Rodríguez, Gennaro & Souza (2021), Eljack et al. (2021), Toppings & Yarusevych (2022), Jaroslawski et al. (2023).…”
Section: Introductionmentioning
confidence: 99%