Online Turbulence Seminar (OTS) is an initiative of turbulence researchers to exchange ideas and new developments in turbulent flows and related topics in a semiformal setting. The talks are interdisciplinary in nature. The topics encompass turbulence in engineering, geophysical, magnetohydrodynamics, as well as in fundamental study of turbulence.
The vidoes are available at our Youtube channel.
We meet via Zoom:
https://zoom.us/j/99826940514?pwd=US9YYnhKQVcxOEpaTk5TM2Y5N3RtUT09
For more information, please contact us.
Christophe Gissinger (ENS Paris): "Angular momentum transport in astrophysics"
20 April, 2022 (WED)
6:00 PM IST (Indian Standard Time)
2:30 PM Europe (Paris); 8:30 AM US Eastern time
20 April: Christophe Gissinger (ENS Paris): "Angular momentum transport in astrophysics" [Talk]
13 April: V. Balaji (Princeton University): "Climbing down Charney's ladder" [Talk]
6 April: Andres Armua (University of Edinburgh): "Chaos and criticality in incompressible turbulence"[Talk]
30 March: Alexandros Alexakis (ENS, Paris): "Phase transitions in rotating and stratified turbulence" [Talk]
23 March: Dhrubaditya Mitra (Nordita) : "Post-modern turbulence" [Talk]
16 March: Avinash Khare (Sikkim University): "Gravitational collapse of dust in molecular clouds: Approach based on thermodynamics and Virial theorem"
9 March: Pablo D. Mininni (Universidad de Buenos Aires and CONICET): "Geometry, topology, and dimension reduction in geophysical turbulence" [Talk]
2 March: Alexandre Delache (University of Saint Etienne & Ecole Centrale de Lyon) : "Interaction between waves, eddies and large structure in rotating or stratified turbulence" [ Talk]
23 February: Vinodh Bandaru (Max Planck Institute for Plasma Physics in Garching), "Magneto-fluid equilibrium and stability in fusion plasmas" [ Talk]
16 February: Riddhi Bandyopadhyay (Princeton University), "Parker Solar Probe Enters Sub-Alfvénic Solar Corona" [ Talk]
9 February: Sridhar Balasubramanian (IIT Bombay), "Energetics and mixing efficiency in lock-exchange gravity currents" [ Talk, Q&A ]
2 February: Rupak Mukherjee (Princeton University), "Plasma Turbulence at the Edge of Fusion Reactors" [ Talk, Q&A ]
19 January: Tulasi Parasar (Victoria University of Wellington), "Exploring the potential of neural networks to predict statistics of solar wind turbulence"
17 November: Amita Das (IIT Delhi), "Novel boundary driven mechanism of magnetic field generation in electron beam plasma system" [ Talk, Q&A ]
10 November: Pinaki Chakraborty (OIST, Japan), "The spectral link in turbulent frictional drag" [ Talk, Q&A ]
3 November: NO SEMINAR (DIWALI WEEK)
27 October: Jason R. Picardo (IIT Bombay), "Scission of polymers in turbulent flows" [ Talk, Q&A ]
20 October: Abhishek Kumar (Coventry University), "Mixed baroclinic convection in a cavity"
13 October: No seminar
22 September: Mani Chandra (Rensselaer Polytechnic Institute, USA), "Hydrodynamic charge transport"
15 September: Prasad Perlekar (TCIS, Hyderabad), "Turbulence modulation in buoyancy-driven bubbly flows" [ Talk, Q&A ]
8 September: Samriddhi Sankar Ray (ICTS, Bengaluru), "Many-body chaos in a thermalised fluid" [ Talk, Q&A ]
1 September: Sébastien Galtier (Université Paris-Saclay & École polytechnique), "Gravitational Wave Turbulence" [ Talk, Q&A ]
11 August: V. Shankar (IIT Kanpur), "Linear Mechanisms for Laminar-Turbulent Transition in Rectilinear Viscoelastic Shearing Flow" [ Talk, Q&A ]
4 August: Nairita Pal (LANL, USA), "Multiscale phenomena in fluid mixing" [ Talk, Q&A ]
28 July: J. K. Bhattacharjee (IACS), "The elusive nature of the Bolgiano-Obukhov energy spectrum for stratified fluids" [ Talk, Q&A ]
3 March : Amitabh Bhattacharya (IIT Delhi), "An Energy Consistent Gaussian Integral Model for Jet with Off-Source Heating"
Dr. Mahendra Kumar Verma (IIT Kanpur, India)
Dr. Avishek Ranjan (IIT Bombay, India)
Dr. Franck Plunian (Université Grenoble Alpes, France)
Dr. Rodion Stepanov (ICMM Russia, Russia)
Dr. Raja Lakkaraju (IIT Kharagpur, India)
Dr. Rajesh Ranjan (IIT Kanpur, India)