Orals

NP6.5

The multitude of processes of various scales occurring simultaneously under strong winds in the air and sea boundary layers presents a true challenge for nonlinear science. We want to understand the physics of these processes, their specific role, their interactions and how they can be probed remotely, how these processes differ from their counterparts under moderate/weak winds. We welcome theoretical, experimental and numerical works on all aspects of processes in turbulent boundary layers above and below the ocean surface. Although we are particularly interested in the processes and phenomena occurring under strong wind conditions, the works concerned with similar processes under weaker winds which might provide an insight for rough seas are also welcomed. We are also very interested in works on remote sensing of these processes.
The areas of interest include the processes at and in the vicinity of the interface (nonlinear dynamics of surface water, wave-current-turbulence interactions, , including wave and current stability, wave breaking, generation and dynamics of spray and air bubbles, thermodynamics of the processes in the boundary layers, heat and gas exchange), all the processes above and below the air/water interface, as long as they are relevant for strong wind conditions (such as, e.g. inertial waves generated by changing winds). Relevant nonlinear biological phenomena are also welcomed.

The main aims of the session is to initiate discussion of the multitude of processes active under strong winds across the narrow specializations as a step towards creating an integrated picture. Theoretical, numerical, experimental and observational works are welcomed.

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Co-organized as AS2.7/OS4.18
Convener: Yuliya Troitskaya | Co-conveners: Julien Touboul, Victor Shrira, Wu-ting Tsai, Guillemette Caulliez, Vladimir Kudryavtsev, Konstandinos Belibassakis, Efim Pelinovsky
Orals
| Wed, 10 Apr, 10:45–12:30, 14:00–15:45
 
Room M1
Posters
| Attendance Mon, 08 Apr, 14:00–15:45
 
Hall X4

Wednesday, 10 April 2019 | Room M1

Chairperson: Yuliya Troitskaya, Julien Touboul
Nonlinear and turbulent processes under high wind conditions
10:45–11:00 |
EGU2019-14294
Denis Bourras, Alexei Sentchev, Hubert Branger, Rosalie Fuchs, Ivane Pairaud, Philippe Fraunié, Christophe Yohia, Christopher Luneau, Céline Quentin, and Jean-Luc Devenon
11:00–11:15 |
EGU2019-6289
| solicited
Alexander Babanin, Joey Voermans, Hongyu Ma, Henrique Rapizo, and Fangli Qiao
11:15–11:30 |
EGU2019-18549
| Highlight
Study of Ocean-Tropical Cyclone interactions with multi-sensor observations: the Irma, José and Maria Hurricane cases.
(withdrawn)
Clément Combot, Yves Quilfen, Alexis Mouche, Nicolas Reul, and Bertrand Chapron
11:30–11:45 |
EGU2019-262
Alexandra Kuznetsova, Alexander Dosaev, Georgy Baydakov, Daniil Sergeev, and Yuliya Troitskaya
11:45–12:00 |
EGU2019-16718
Ocean surface wave-current signatures from satellite altimeter measurements
(withdrawn)
Yves Quilfen, Bertrand Chapron, and Alexis Mouche
12:15–12:30 |
EGU2019-14552
Simen Ådnøy Ellingsen, Benjamin K. Smeltzer, and Eirik Æsøy
Wave-current interaction
Lunch break
Chairperson: Julien Touboul, Yuliya Troitskaya
14:00–14:15 |
EGU2019-112
valentin resseguier, bertrand chapron, and fabrice collard
14:15–14:30 |
EGU2019-153
Joseph Oloo and Victor Shrira
14:45–15:00 |
EGU2019-7592
Daria Gladskikh, Victor Stepanenko, Evgeny Mortikov, Georgiy Baydakov, and Daniil Sergeev
15:00–15:15 |
EGU2019-14852
Instabilities of Two-Stratified Fluids Under Linear Shear
(withdrawn)
Katie Oliveras and Christopher Curtis
15:15–15:30 |
EGU2019-1229
David Kouskoulas and Yaron Toledo