The combined effects of wavepacket frequency, amplitude and bandwidth on its transition process in a boundary layer
- Submitting institution
-
Abertay University
- Unit of assessment
- 12 - Engineering
- Output identifier
- 17661711
- Type
- D - Journal article
- DOI
-
10.1016/j.piutam.2015.03.061
- Title of journal
- Procedia IUTAM
- Article number
- -
- First page
- 364
- Volume
- 14
- Issue
- -
- ISSN
- 2210-9838
- Open access status
- Out of scope for open access requirements
- Month of publication
- July
- Year of publication
- 2015
- URL
-
-
- Supplementary information
-
-
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
-
1
- Research group(s)
-
D - Modelling & Simulation
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- So far as the authors are aware, this is the first systematic study of joint variations in parameters (amplitude, frequency and bandwidth) on wavepackets in transition to turbulence. It uncovered new phenomena that did not arise in previous studies of the variation of any single parameter, providing insight into the existence and robustness of a preferred resonant frequency for wavepackets. This work was presented at the 2014 IUTAM (International Union of Theoretical and Applied Mechanics) Symposium in Rio de Janeiro, Brazil, and was cited by a top expert in the field from the Indian Institute of Technology (Tapan Sengupta, https://doi.org/10.1063/1.5063700).
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -
