Intrusions propagating into linearly stratified ambients. (13th April 2018)
- Record Type:
- Journal Article
- Title:
- Intrusions propagating into linearly stratified ambients. (13th April 2018)
- Main Title:
- Intrusions propagating into linearly stratified ambients
- Authors:
- Khodkar, M. A.
El Allam, K.
Meiburg, E. - Abstract:
- Abstract : Equilibrium and non-equilibrium intrusions released from long, full-depth locks and advancing into linearly stratified ambients are investigated via a vorticity-based modelling approach, for the constant-velocity slumping phase. Non-equilibrium intrusions give rise to an upstream-propagating wave, which we model as a bore. Predictions by the vorticity model agree closely with two-dimensional direct numerical simulation results and earlier experimental and computational data regarding front velocities, current thicknesses as well as the height and propagation velocity of the bore.
- Is Part Of:
- Journal of fluid mechanics. Volume 844(2018)
- Journal:
- Journal of fluid mechanics
- Issue:
- Volume 844(2018)
- Issue Display:
- Volume 844, Issue 2018 (2018)
- Year:
- 2018
- Volume:
- 844
- Issue:
- 2018
- Issue Sort Value:
- 2018-0844-2018-0000
- Page Start:
- 956
- Page End:
- 969
- Publication Date:
- 2018-04-13
- Subjects:
- geophysical and geological flows, -- gravity currents, -- stratified flows
Fluid mechanics -- Periodicals
532.005 - Journal URLs:
- http://www.journals.cambridge.org/jid%5FFLM ↗
http://firstsearch.oclc.org ↗ - DOI:
- 10.1017/jfm.2018.218 ↗
- Languages:
- English
- ISSNs:
- 0022-1120
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library HMNTS - ELD Digital store
- Ingest File:
- 6206.xml