Explore the words cloud of the COTURB project. It provides you a very rough idea of what is the project "COTURB" about.
The following table provides information about the project.
Coordinator |
UNIVERSIDAD POLITECNICA DE MADRID
Organization address contact info |
Coordinator Country | Spain [ES] |
Project website | https://torroja.dmt.upm.es |
Total cost | 2˙497˙000 € |
EC max contribution | 2˙497˙000 € (100%) |
Programme |
1. H2020-EU.1.1. (EXCELLENT SCIENCE - European Research Council (ERC)) |
Code Call | ERC-2014-ADG |
Funding Scheme | ERC-ADG |
Starting year | 2016 |
Duration (year-month-day) | from 2016-02-01 to 2021-01-31 |
Take a look of project's partnership.
# | ||||
---|---|---|---|---|
1 | UNIVERSIDAD POLITECNICA DE MADRID | ES (MADRID) | coordinator | 2˙218˙250.00 |
2 | UNIVERSIDAD CARLOS III DE MADRID | ES (GETAFE (MADRID)) | participant | 278˙750.00 |
Turbulence is a multiscale phenomenon for which control efforts have often failed because the dimension of the attractor is large. However, kinetic energy and drag are controlled by relatively few slowly evolving large structures that sit on top of a multiscale cascade of smaller eddies. They are essentially single-scale phenomena whose evolution can be described using less information than for the full flow. In evolutionary terms they are punctuated ‘equilibria’ for which chaotic evolution is only intermittent. The rest of the time they can be considered coherent and predictable for relatively long periods. Coherent structures studied in the 1970s in free-shear flows (e.g. jets) eventually led to increased understanding and to industrial applications. In wall-bounded cases (e.g. boundary layers), proposed structures range from exact permanent waves and orbits to qualitative observations such as hairpins or ejections. Although most of them have been described at low Reynolds numbers, there are reasons to believe that they persist at higher ones in the ‘LES’ sense in which small scales are treated statistically. Recent computational and experimental advances provide enough temporally and spatially resolved data to quantify the relevance of such models to fully developed flows. We propose to use mostly existing numerical data bases to test the various models of wall-bounded coherent structures, to quantify how often and how closely the flow approaches them, and to develop moderate-time predictions. Existing solutions will be extended to the LES equations, methods will be sought to identify them in fully turbulent flows, and reduced-order models will be developed and tested. In practical situations, the idea is to be able to detect large eddies and to predict them ‘most of the time’. If simple enough models are found, the process will be implemented in the laboratory and used to suggest control strategies.
year | authors and title | journal | last update |
---|---|---|---|
2020 |
Javier Jiménez Computers and turbulence published pages: 1-11, ISSN: 0997-7546, DOI: 10.1016/j.euromechflu.2019.06.010 |
European Journal of Mechanics - B/Fluids 79 | 2019-08-29 |
2019 |
A. Vela-Martin, M. P. Encinar, A. Garcia-Gutierrez, J. Jimenez A second-order consistent, low-storage method for time-resolved channel flow simulations up to $Re_tau= 5300$ published pages: 1-19, ISSN: , DOI: |
Technical Note:ETSIAE /MF-0219 1 | 2019-08-29 |
2018 |
C. Sanmiguel Vila, O. Flores Wall-based identification of coherent structures in wall-bounded turbulence published pages: 12007, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012007 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2018 |
P J Schmid, A GarcÃa-Gutierrez, J Jiménez Description and detection of burst events in turbulent flows published pages: 12015, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012015 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2018 |
Akshath Sharma, Ricardo GarcÃa-Mayoral Turbulent flows over sparse canopies published pages: 12012, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012012 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2018 |
Javier Jiménez Third Madrid Summer School on Turbulence published pages: 11001, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/011001 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2018 |
C. Chin, R. Vinuesa, R. Örlü, J. I. Cardesa, A. Noorani, P. Schlatter, M. S. Chong Flow topology of rare back flow events and critical points in turbulent channels and toroidal pipes published pages: 12002, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012002 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2018 |
Shahram Karami, Paul C. Stegeman, Vassilis Theofilis, Peter J. Schmid, Julio Soria Linearised dynamics and non-modal instability analysis of an impinging under-expanded supersonic jet published pages: 12019, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012019 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2016 |
Brian F. Farrell, Petros J. Ioannou, Javier Jiménez, Navid C. Constantinou, Adrián Lozano-Durán, Marios-Andreas Nikolaidis A statistical state dynamics-based study of the structure and mechanism of large-scale motions in plane Poiseuille flow published pages: 290-315, ISSN: 0022-1120, DOI: 10.1017/jfm.2016.661 |
Journal of Fluid Mechanics 809 | 2019-07-04 |
2018 |
G. Gómez-de-Segura, C. T. Fairhall, M. MacDonald, D. Chung, R. GarcÃa-Mayoral Manipulation of near-wall turbulence by surface slip and permeability published pages: 12011, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012011 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2017 |
José I. Cardesa, Alberto Vela-MartÃn, Javier Jiménez The turbulent cascade in five dimensions published pages: 782-784, ISSN: 0036-8075, DOI: 10.1126/science.aan7933 |
Science 357/6353 | 2019-07-04 |
2018 |
Kosuke Osawa, Javier Jiménez Intense structures of different momentum fluxes in turbulent channels published pages: 12003, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012003 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2018 |
S Oehler, A Garcia–Gutiérrez, S Illingworth Linear estimation of coherent structures in wall-bounded turbulence at Re τ = 2000 published pages: 12006, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012006 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2018 |
Marco Atzori, Ricardo Vinuesa, Adrián Lozano-Durán, Philipp Schlatter Characterization of turbulent coherent structures in square duct flow published pages: 12008, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012008 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2018 |
Sacha Ghebali, Jesús Garicano-Mena, Esteban Ferrer, Eusebio Valero Identification of flow structures in fully developed canonical and wavy channels by means of modal decomposition techniques published pages: 12010, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012010 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2018 |
C. Atkinson, A. Sekimoto, J. Jiménez, J. Soria Reynolds stress structures in a self-similar adverse pressure gradient turbulent boundary layer at the verge of separation. published pages: 12001, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012001 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2017 |
V. Kitsios, A. Sekimoto, C. Atkinson, J. A. Sillero, G. Borrell, A. G. Gungor, J. Jiménez, J. Soria Direct numerical simulation of a self-similar adverse pressure gradient turbulent boundary layer at the verge of separation published pages: 392-419, ISSN: 0022-1120, DOI: 10.1017/jfm.2017.549 |
Journal of Fluid Mechanics 829 | 2019-07-04 |
2017 |
Atsushi Sekimoto, Javier Jiménez Vertically localised equilibrium solutions in large-eddy simulations of homogeneous shear flow published pages: 225-249, ISSN: 0022-1120, DOI: 10.1017/jfm.2017.450 |
Journal of Fluid Mechanics 827 | 2019-07-04 |
2018 |
Daniel Feldmann, Marc Avila Overdamped large-eddy simulations of turbulent pipe flow up to Re Ï„ = 1500 published pages: 12016, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012016 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2018 |
Atsushi Sekimoto, Callum Atkinson, Julio Soria Characterisation of minimal-span plane Couette turbulence with pressure gradients published pages: 12020, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012020 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2016 |
A. Lozano-Durán, M. Holzner, J. Jiménez Multiscale analysis of the topological invariants in the logarithmic region of turbulent channels at a friction Reynolds number of 932 published pages: 356-394, ISSN: 0022-1120, DOI: 10.1017/jfm.2016.504 |
Journal of Fluid Mechanics 803 | 2019-07-04 |
2016 |
Javier Jiménez Optimal fluxes and Reynolds stresses published pages: 585-600, ISSN: 0022-1120, DOI: 10.1017/jfm.2016.692 |
Journal of Fluid Mechanics 809 | 2019-07-04 |
2018 |
Chong Pan, Yongseok Kwon Extremely high wall-shear stress events in a turbulent boundary layer published pages: 12004, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012004 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2018 |
L van Veen, A Vela-MartÃn, G Kawahara Towards the computation of time-periodic inertial range dynamics published pages: 12018, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012018 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2017 |
Ricardo Vinuesa, Ramis Örlü, Carlos Sanmiguel Vila, Andrea Ianiro, Stefano Discetti, Philipp Schlatter Revisiting History Effects in Adverse-Pressure-Gradient Turbulent Boundary Layers published pages: 565-587, ISSN: 1386-6184, DOI: 10.1007/s10494-017-9845-7 |
Flow, Turbulence and Combustion 99/3-4 | 2019-07-04 |
2018 |
Rodolfo Ostilla-Mónico, Xiaojue Zhu, Roberto Verzicco Exploring the large-scale structure of Taylor–Couette turbulence through Large-Eddy Simulations published pages: 12017, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012017 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2018 |
Davide Modesti, Sergio Pirozzoli, Paolo Orlandi, Francesco Grasso Analysis of secondary motions in square duct flow published pages: 12009, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012009 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2018 |
Lu Zhu, Li Xi Coherent structure dynamics and identification during the multistage transitions of polymeric turbulent channel flow published pages: 12005, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012005 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2018 |
Javier Jiménez Coherent structures in wall-bounded turbulence published pages: P1:1-100, ISSN: 0022-1120, DOI: 10.1017/jfm.2018.144 |
Journal of Fluid Mechanics 842 | 2019-07-04 |
2018 |
Kosuke Osawa, Javier Jiménez Intense structures of different momentum fluxes in turbulent channels published pages: 84603, ISSN: 2469-990X, DOI: 10.1103/physrevfluids.3.084603 |
Physical Review Fluids 3/8 | 2019-07-04 |
2016 |
G. Mamatsashvili, G. Khujadze, G. Chagelishvili, S. Dong, J. Jiménez, H. Foysi Dynamics of homogeneous shear turbulence: A key role of the nonlinear transverse cascade in the bypass concept published pages: 23111, ISSN: 2470-0045, DOI: 10.1103/PhysRevE.94.023111 |
Physical Review E 94/2 | 2019-07-04 |
2018 |
H. J. Bae, M. P. Encinar, A. Lozano-Durán Causal analysis of self-sustaining processes in the logarithmic layer of wall-bounded turbulence published pages: 12013, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012013 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2016 |
Guillem Borrell, Javier Jiménez Properties of the turbulent/non-turbulent interface in boundary layers published pages: 554-596, ISSN: 0022-1120, DOI: 10.1017/jfm.2016.430 |
Journal of Fluid Mechanics 801 | 2019-07-04 |
2018 |
Javier Jiménez Machine-aided turbulence theory published pages: R1, ISSN: 0022-1120, DOI: 10.1017/jfm.2018.660 |
Journal of Fluid Mechanics 854 | 2019-07-04 |
2017 |
Carlos Sanmiguel Vila, Ramis Örlü, Ricardo Vinuesa, Philipp Schlatter, Andrea Ianiro, Stefano Discetti Adverse-Pressure-Gradient Effects on Turbulent Boundary Layers: Statistics and Flow-Field Organization published pages: 589-612, ISSN: 1386-6184, DOI: 10.1007/s10494-017-9869-z |
Flow, Turbulence and Combustion 99/3-4 | 2019-07-04 |
2017 |
C. Sanmiguel Vila, R. Vinuesa, S. Discetti, A. Ianiro, P. Schlatter, R. Örlü On the identification of well-behaved turbulent boundary layers published pages: 109-138, ISSN: 0022-1120, DOI: 10.1017/jfm.2017.258 |
Journal of Fluid Mechanics 822 | 2019-07-04 |
2018 |
M-A. Nikolaidis, B. F. Farrell, P. J. Ioannou The mechanism by which nonlinearity sustains turbulence in plane Couette flow published pages: 12014, ISSN: 1742-6588, DOI: 10.1088/1742-6596/1001/1/012014 |
Journal of Physics: Conference Series 1001 | 2019-07-04 |
2019 |
Lennaert van Veen, Alberto Vela-MartÃn, Genta Kawahara, Tatsuya Yasuda Periodic orbits in large eddy simulation of box turbulence published pages: 11411, ISSN: 1873-7005, DOI: 10.1088/1873-7005/aac7ec |
Fluid Dynamics Research 51/1 | 2019-04-30 |
Are you the coordinator (or a participant) of this project? Plaese send me more information about the "COTURB" project.
For instance: the website url (it has not provided by EU-opendata yet), the logo, a more detailed description of the project (in plain text as a rtf file or a word file), some pictures (as picture files, not embedded into any word file), twitter account, linkedin page, etc.
Send me an email (fabio@fabiodisconzi.com) and I put them in your project's page as son as possible.
Thanks. And then put a link of this page into your project's website.
The information about "COTURB" are provided by the European Opendata Portal: CORDIS opendata.