"Coherent structures, turbulence and anomalous transport in plasmas and fluids"
Wednesday 21. - Friday 23. October
Location: Risø National Laboratory
Library Meeting room
BIG-115
Organisation : Volker Naulin (volker.naulin@risoe.dk) and Jens Juul
Rasmussen (jens.juul.rasmussen@risoe.dk), Department of Optics and
Fluid Dynamics, Risø
Estimated number of participants 25 (incl. 10 PhD students)
Schedule:
Overview talks of 60 minutes including discussions in the mornings,
discussion sessions, laboratory demonstrations of vortex dynamics in
rotating fluids, and shorter specialised contributions and
contributions by participating PhD students in the afternoons.
List of speakers:
David Montgomery, Dartmouth College, USA
Thomas Klinger, Kiel, Germany
Kristoffer Rypdal, Tromsoe, Norway
Herman Clercx, Eindhoven, NL
Hans Pécseli, Oslo, Norway
Poul Michelsen, Risø
Volker Naulin, Risø
Vagn O. Jensen, Risø
Anders H. Nielsen, Risø
Jens Juul Rasmussen, Risø
The purpose of the meeting is to bring together people working in
fluid dynamics and plasma physics on similar problems: turbulence,
the influence of coherent structures, anomalous transport. Special
emphasis will be devoted to discussions of:
i) Modelling of plasma and fluid turbulence: differences and
similarities.
ii) The influence of material boundaries on the development of
turbulent flows and how to model these boundaries in numerical
codes.
iii) Anomalous transport, the influence of coherent structures on
this transport, and intermittence in the transport.
iv) Generation of shear flows and the question of shear flows as a
transport barrier.
v) Comparison of numerical model solution with experiments.
In addition an overview of the present status of the fusion research
program will be presented.
The meeting will take an informal character and will encourage
discussions. The meeting is open for participants with background knowledge in
plasma and/or fluid dynamics and/or nonlinear dynamics in
general.
Please contact the organisers for further information and
registration. Funding is available for covering local expenses for a
limited number of students.