Philofluid | Publications

Publications

1364

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Journal Papers

Philofluid Research Group: Exploring the frontiers of knowledge and innovation with passion. We embrace the joy of fundamental discoveries, the impact of practical applications, and the transformative power of hands-on research.

Journal Papers 2024

Shahbozbek Abdunabieva,b, Chiara Musacchioc, Andrea Merlonec, Miryam Paredesa, Eros Paserob, Daniela Tordella, Validation and traceability of miniaturized multi-parameter cluster radiosondes used for atmospheric observations, Measurement 224 (2024) 113879

Journal Papers 2023

Shahbozbek Abdunabiev, A. Pasero, D. Tordella, LoRa based remote expendable radiosonde network for environmental observations, IEEE International Workshop on Metrology for Industry, 2023

Journal Papers 2022

Ludovico Fossà, Shahbozbek Abdunabiev, Mina Golshan, Daniela Tordella, Microphysical timescales and local supersaturation balance at a warm cloud top boundary, Physics of Fluid, 34, 6, 2022
Luca Gallana, Shahbozbek Abdunabiev, Mina Golshan, Daniela Tordella, Diffusion of turbulence following both stable and unstable step stratification perturbations, PHYSICS OF FLUID, 34, 6, DOI
10.1063/5.0090042

Journal Papers 2021

Mina Golshan, Shahbozbek Abdunabiev, Mattia Tomatis, Federico Fraternale,
Marco Vanni, Daniela Tordella,Intermittency acceleration of water droplet population dynamics inside the interfacial layer between cloudy and clear air environments, International Journal of Multiphase Flow, Volume 140, July 2021, 103669
Miryam E. Paredes Quintanilla, Shahbozbek Abdunabiev, Marco Allegretti, Andrea Merlone, Chiara Musacchio, Eros G. A. Pasero, Daniela Tordella, Flavio Canavero, Innovative Mini Ultralight Radioprobes to Track Lagrangian Turbulence Fluctuations within Warm Clouds: Electronic Design, SENSORS, 2021, 21, 1351, 2021
F. Fraternale, G. Nastro, D. Tordella, Wave focusing and related multiple dispersion transitions in plane Poiseuille flows, Physics of Fluid, 33, 034101 (2021)

Journal Papers 2020

Mina Golshan, Shahbozbek Abdunabiev, Mattia Tomatis, Federico Fraternale, Marco Vanni, Daniela Tordella, Turbulent transients of monodisperse and polydisperse distributions of water drops through unstable borders of cloudy environments, 2020
Tessa C. Bassoa, Giovanni Perottob, Chiara Musacchioc, Andrea Merlonec, Athanassia Athanassioub, Daniela Tordella, Evaluation of MaterBiandPolylacticAcidasmaterialsforbiodegradable
innovative mini-radiosondes to track small-scale fluctuations within clouds, Materials Chemistry, and Physics, Volume 253, 1 October 2020, 123411

Journal Papers 2019

Fraternale, F, Pogorelov, NV, Richardson, JD, Tordella, D,The structure of magnetic turbulence in the heliosheath region observed by Voyager 2 at 106 AU, 10.1088/1742-6596/1225/1/012006,Journal of Physics: Conference Series, Volume 1225, 13th International Conference on Numerical Modeling of Space Plasma Flows (ASTRONUM-2018) 25–29 June 2018, Panama City Beach, Florida, USA, 2019
Federico Fraternale, Nikolai V. Pogorelov, John D. Richardson, Daniela Tordella, Magnetic Turbulence Spectra and Intermittency in the Heliosheath and in the Local Interstellar Medium, The Astrophysical Journal, 872:40 (21pp), 2019 February 10

Journal Papers 2018

F. Fraternale, Domenicale, L. Domenicale, G. Staffilani, D. Tordella, Internal waves in sheared flows: Lower bound of the vorticity growth and propagation discontinuities in the parameter space, 97, 2018

Journal Papers 2017

Basso, T. C., Iovieno, M, Bertoldo, S, Perotto, G, Athanassiou, A Canavero, F, Perona, G, Tordella, D, Disposable radiosondes for tracking Lagrangian fluctuations inside warm clouds, IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC), 2017

Journal Papers 2016

F. De Santi, F. Fraternale, D. Tordella, Dispersive to nondispersive transition and phase velocity transient for linear waves in plane wake and channel flows, Physical Review E, 93, 033116, 2016.
L. Gallana, F. Fraternale, M. Iovieno, S. M. Fosson, E. Magli, M. Opher, J. D. Richardson, D. Tordella, Voyager 2 solar plasma and magnetic field spectral analysis for intermediate data sparsity, Journal of Geophysical Research: Space Science, 121(5), 3905-3919, 2016.
F. Fraternale, L. Gallana, M. Iovieno, J. D. Richardson, M. Opher, D. Tordella, Turbulence in the solar wind: spectra from Voyager 2 data at 5 AU, Physica Scripta, 91(2), 023011 (2016). http://dx.doi.org/10.1088/0031-8949/91/2/023011.
M Iovieno, F. Fraternale, L. Gallana, M. Opher, J. D. Richardson, D. Tordella, Cross and magnetic helicity in the outer heliosphere from Voyager 2 observations, European Journal of Mechanics / B – Fluids 55, 394-401, (2016) [PDF – arxiv] – http://dx.doi.org/10.1016/j.euromechflu.2015.08.009.

Journal Papers 2015

F. De Santi, S. Scarsoglio, W. O. Criminale, D. Tordella Parametric perturbative study of the supercritical cross-flow boundary layer, International Journal of Heat and Fluid Flow, vol. 52, 64-71, (2015).
L. Gallana, S Di Savino, F. De Santi, M Iovieno, D. Tordella, Energy and water vapor transport across a simplified cloud – clear air interface, 2014, J. Phys.: Conf. Ser., vol. 547, n. 012042. [PDF]

Journal Papers 2014

D. Tordella, S. Di Savino, L. Sitzia, Large fluctuations of the nonlinearities in isotropic turbulence. Anisotropic filtering analysis, Physica D-Nonlinear Phenomena, 284, 16-26, (2014).
M. Belan, D. Tordella, S. De Ponte, A. Mignone, S. Massaglia, Hypersonic jets in astrophysical conditions: focus on spreading and asymmetric stability properties, New Journal of Physics 16(8), 085002-085015, (2014).
M. Iovieno, S. Di Savino, L. Gallana, D. Tordella,Mixing of a passive scalar across a thin shearless layer: Concentration of intermittency on the sides of the turbulent interface, Journal of Turbulence 15(5), 311-334, (2014).

Journal Papers 2013

M. Belan, S. Massaglia, D. Tordella, The hydrodynamics of astrophysical jets: scaled experiments and numerical simulations, Astronomy & Astrophysics 554, A99, (2013).
P. Bailey, A. Abbà, D. Tordella, Pressure and kinetic energy transport across the cavity mouth in resonating cavities, Physical Review E 87, 013013, (2013).
D. Tordella, M. Iovieno, S. Massaglia, A. Mignone, Large-eddy simulation of hypersonic flows. Selective procedure to activate the sub-grid model wherever small-scale turbulence is present, Computer Physics Communications 184(12), 2651-2661, (2013).

Journal Papers 2012

D. Tordella, M. Iovieno,Decaying turbulence: what happens when the correlation length varies spatially in two adjacent zones, Physica D – Nonlinear Phenomena 241(3), 178-185, (2012).
D. Tordella, K. R. Sreenivasan, Preface, Physica D – Nonlinear Phenomena 241(3), 135-136, (2012).
M. Martinez, G.M. Di Cicca, M. Iovieno, M. Onorato, Control of cavity flow oscillations by high-frequency forcing, Journal of Fluid Engineering 134(5), 051201, (2012).
S. Berrone, F. De Santi, S. Pieraccini, M. Marro, Coupling traffic models on networks and urban dispersion models for simulating sustainable mobility strategies, Computer & Mathematics with Applications 64(6), 1975-1991, (2012).

Journal Papers 2011

D. Tordella, M. Belan, S. Massaglia, S. De Ponte, A. Mignone, E. Bodenschatz, A. Ferrari, Astrophysical jets: insights into long-term hydrodynamics, New Journal of Physics 13, 041011, (2011).
D. Tordella, M. Iovieno, Small scale anisotropy in turbulent shearless mixing, Physical Review Letters 107(19), (2011).
M. Belan, S. De Ponte, D. Tordella, S. Massaglia, A. Mignone, E. Bodenschatz, Hydrodynamics of Hypersonic Jets: Experiments and Numerical Simulations, Astrophysics and Space Science 336, 9-14, (2011).

Journal Papers 2010

M. Belan, S. De Ponte, D. Tordella, Highly under expanded jets in the presence of a density jump between an ambient gas and a jet, Physical Review E 82, 026303, (2010).
S. Scarsoglio, D. Tordella, W.O. Criminale, The role of long waves in the stability of the plane wake, Physical Review E 81(3), 036326, (2010).
M. Martinez, G.M. Di Cicca, K. Heuler, M. Onorato, Cavity flow control by a rod in cross-flow, Atti dell’Accademia delle Scienze di Torino. Classe di Scienze Fisiche, Matematiche e Naturali 144, 81-90, (2010).

Journal Papers 2009

S. Scarsoglio, D. Tordella, W.O. Criminale, An Exploratory Analysis of the Transient and Long-Term Behavior of Small Three-Dimensional Perturbations in the Circular Cylinder Wake By, Studies in Applied Mathematics 123 (2), 153-173, (2009).
D. Tordella, S. Scarsoglio, The first R_cr as a possible measure of the entrainment length in a 2D steady wake, Physics Letters A 8373(12-13), 1159-1164, (2009).

Journal Papers 2008

D. Tordella, M. Iovieno, P.R. Bailey, Sufficient condition for Gaussian departure in turbulence, Physical Review E 77(1),016309, (2008).
M. Belan, S. De Ponte, D. Tordella, Determination of density and concentration from fluorescent images of a gas flow, Experiments in Fluids 45, 501-511, (2008).

Journal Papers 2007

D. Tordella, M. Iovieno, S. Massaglia, Small scale localization in turbulent flows. A priori tests applied to a possible Large Eddy Simulation of compressible turbulent flows, Computer Physics Communications 176, 539-549, (2007).
D. Tordella, S. Scarsoglio, M. Belan, Hydrodynamics linear stability theory. A comparison between Orr-Sommerfeld modal and initial value problem analyses, Atti dell’Accademia delle Scienze di Torino. Classe di Scienze Fisiche, Matematiche e Naturali serie V, vol. 31, 171-192, (2007).

Journal Papers 2006

M. Belan, D. Tordella, Convective instability in wake intermediate asymptotics, Jornal of Fluid Mechanics 552, 127-136, (2006).
D. Tordella, M. Iovieno, Numerical experiments on the intermediate asymptotics of shear-free turbulent transport and diffusion, Jornal of Fluid Mechanics 549, 429-441, (2006).
D. Tordella, S. Scarsoglio, M. Belan, A synthetic perturbative hypothesis for the multiscale analysis of the wake instability, Physics of Fluids 18(5), (2006).

Journal Papers 2005

D. Tordella, M. Belan, On the domain of validity of the near-parallel combined stability analysis for the 2D intermediate and far bluff body wake, Zeitschrift für Angewandte Mathematik und Mechanik 85(1), 51-65, (2005).

Journal Papers 2004

M. Belan, S. De Ponte, S. Massaglia, D. Tordella,Experiments and numerical simulations on the mid-term evolution of hypersonic jets, Astrophysics and Spece Science 293(1-2), 225-232, (2004).

M. Iovieno, G. Passoni, D. Tordella, A new large-eddy simulation near-wall treatment, Physics of Fluids 16(11), 3935-3944, (2004).

Journal Papers 2003

M. Iovieno, D. Tordella,Variable scale filtered Navier-Stokes Equations. A new procedure to deal with the associated commutation error, Physics of Fluids 15(7), 1926-1936, (2003).
D. Tordella, The scientific work of Carlo Ferrari, Atti dell’Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali Rendiconti serie 9 vol. 14, 25-47 (2003).
D. Tordella and M. Belan,A new matched asymptotic expansion for the intermediate and far flow behind a finite body, Physics of Fluids, 15 (7), 1897-1906, 2003.

Journal Papers 2002

M. Belan, D. Tordella, Asymptotic expansions for two-dimensional symmetrical laminar wakes, Zeitschrift für Angewandte Mathematik und Mechanik 82(4), 219-234, (2002).
M. Iovieno, D. Tordella, The angular momentum equation for a finite element of fluid: a new representation and application to turbulent modeling, Physics of Fluids 14(8), 2673-2682, (2002). [Errata]

M. Iovieno, V. Roma, Two-dimensional viscous flow between circular cylinders: application to damping devices for seismic isolation, Mathematical and Computer Modelling 35, 15-23, (2002).

Journal Papers 2001

M. Iovieno, C. Cavazzoni, D. Tordella, A new technique for a parallel dealiased pseudospectral Navier-Stokes code, Computer Physics Communications 141, 365-374, (2001).

Journal Papers 1997

G. Chiocchia, S. Prössdorf, D. Tordella, The lifting line equation for a curved wing in oscillatory motion, Zeitschrift für Angewandte Mathematik und Mechanik 77, 295-315, (1997).

Journal Papers 1996

D. Tordella, R.E. Breidenthal, Flow into a black hole, International Journal of Modern Physics A 11(1), 161-170, (1996).

Journal Papers 1991

S. Prössdorf, D. Tordella, On an extension of the Prandtl’s lifting line theory to curved wings, Impact of Computing in Science and Engineering 3(3), 192-212, (1991).

Journal Papers 1989

D. Tordella, W.H. Christiansen, Spectral Observation in a Forced Mixing Layer, AIAA Journal 27(12), 1741-1743, (1989).
D. Tordella, C. Cancelli First instabilities in the wake past a circular cylinder. Comparison of transient regimes with Landau’s model, Meccanica 26(2-3), 75-83, (1989).

Conference Proceedings & Abstracts

F. Fraternale, M. Iovieno, N. Pogorelov, J. D. Richardson, and D. Tordella, Evolution of magnetic field turbulence as observed by the Voyagers in the heliosheath and in the local interstellar medium, AGU Fall Meeting 2017, New Orleans, December 11-15, 2017.
F. Fraternale, G. Nastro, and D. Tordella, Existence of non-dispersion niches of long perturbation waves in the plane Poiseuille flow. Impact on wave packets morphology, 70th Annual Meeting of the APS Division of Fluid Dynamics, Denver, November 19-21, 2017.
T. Basso, M. Iovieno, S. Bertoldo, G. Perotto, A. Athanassiou, F. Canavero, G. Perona, and D. Tordella, Existence of non-dispersion niches of long perturbation waves in the plane Poiseuille flow. Impact on wave packets morphology, 70th Annual Meeting of the APS Division of Fluid Dynamics, Denver, November 19-21, 2017.
D. Tordella, F. Fraternale, M. Iovieno, and J. D. Richardson, Voyager observations of magnetic field turbulence in the far heliosheath and in the local interstellar medium. Power spectra from high-resolution data, 70th Annual Meeting of the APS Division of Fluid Dynamics, Denver, November 19-21, 2017.
M. Carbone, M. Iovieno, L. Gallana, F. De Santi, R. Richiardone, and D. Tordella, Turbulent anisotropic transport in a model cloud interface, 11th European Fluid Mechanics Conference, Mini-Symposium on Fluid Mechanics of Clouds, Sevilla, 12-16 September 2016.
L. Gallana, M. Iovieno, F. De Santi, M. Carbone, R. Richiardone, and D. Tordella, Stratification perturbation of a shearless turbulent mixing , iTi 2016, Bertinoro, September 7-9, 2016.
F. Fraternale, L. Gallana, M. Iovieno, M. Opher, J. D. Richardson, and D. Tordella, Outer Heliosphere: a first attempt of magnetic field spectra determination from Voyagers data, XXIV ICTAM, Montreal, August 21-26, 2016.
F. Fraternale, L. Gallana, M. Iovieno, M. Opher, J. D. Richardson, and D. Tordella, Magnetic field spectral analysis in the Heliosheath from Voyagers data, 8th EPFDC, Warszawa, 6-9 July, 2016.
J. D. Richardson, J. Belcher, D. Tordella, F. Fraternale, L. Gallana and M. Iovieno, Voyager 2 observations of plasma in the heliosheath, AGU Fall Meeting 2015, San Francisco, December 14-18, 2015.
F. Fraternale, L. Gallana, M. Iovieno, S. Fosson, E. Magli, M. Opher, J. D. Richardson, R. Morgan and D. Tordella, Turbulence in the heliosheath: spectral analysis from Voyager 1 and 2 data, 68th Annual Meeting of the APS Division of Fluid Dynamics, Boston, November 22-25, 2015.
L. Gallana, F. De Santi, M. Iovieno, R. Richiardone and D. Tordella, Energy and water vapor transfer in a turbulent stratified environment, 68th Annual Meeting of the APS Division of Fluid Dynamics, Boston, November 22-25, 2015.
L. Domenicale, F. Fraternale, G. Staffilani, and D. Tordella, Perturbation enstrophy decay in Poiseuille and Couette flows according to synge’s method, 68th Annual Meeting of the APS Division of Fluid Dynamics, Boston, November 22-25, 2015.
F. Fraternale, L. Gallana, S. Fosson, E. Magli, M. Opher, J. D. Richardson, M. Iovieno, and D. Tordella, Solar wind spectral analysis in heliosheath from Voyager data, 15th European Turbulence Conference, Delft, August 25-28, 2015.
L. Gallana, F. De Santi, S. Di Savino, R. Richiardone, M. Iovieno, D. Tordella, Entrainment temporal evolution across stably and unstably stratified vapor/clear air interfaces, 15th European Turbulence Conference 2015, Delft, August 25-28, 2015.
F. De Santi, F. Fraternale, D. Tordella, Dispersive to nondispersive transition in the plane wake and channel flows, 15th European Turbulence Conference 2015, Delft, August 25-28, 2015.
F. Fraternale, L. Gallana, M. Iovieno, S. Fosson, E. Magli, D. Tordella, M. Opher, J. D. Richardson, Spectral Analysis in the Solar Wind and Heliosheath, 14th Annual International Astrophysics Conference, Tampa Bay, April 20-24, 2015.
F. De Santi, S. Scarsoglio, W. O. Criminale, D. Tordella, Parametric study of the perturbation dynamics in cross-flow boundary layer, 67th Annual Meeting of the APS Division of Fluid Dynamics, San Francisco, November 23-25, 2014.
D. Tordella, L. Gallana, F. De Santi, S. Di Savino, M. Iovieno, R. Richiardone, Turbulent transport across an interface between dry and humid air in a stratified environment, 67th Annual Meeting of the APS Division of Fluid Dynamics, San Francisco, November 23-25, 2014.
L. Gallana, F. Fraternale, M. Iovieno, S. Fosson, E. Magli, M. Opher, J.D. Richardson, D. Tordella, Spectra and correlations in the solar wind from Voyager 2 around 5AU, 67th Annual Meeting of the APS Division of Fluid Dynamics, San Francisco, November 23-25, 2014.
F. Fraternale, L. Gallana L., M. Iovieno, J.H. Richardson, D. Tordella, Solar wind plasma: turbulence signature in Voyager 2 1979 spectra, Vortical Structures, and turbulence, September 9-10, 2014 (Vortical Structures and turbulence, Roma, Italy, 9-10 September, 2014).
L. Gallana L., F. De Santi F., S. Di Savino, M. Iovieno, D. Tordella, Turbulent transport at a simplified clear air/cloud interface, 4th International Conference Turbulent Mixing and Beyond, August 5-9, 2014 (4th International Conference Turbulent Mixing and Beyond, Trieste, Italy, 5-9 August 2014).
F. Fraternale, L. Gallana L., M. Iovieno, J.H. Richardson, D. Tordella, Turbulence in the solar wind, spectra from Voyager 2 data, 4th International Conference Turbulent Mixing and Beyond, August 5-9, 2014 (4th International Conference Turbulent Mixing and Beyond, Trieste, Italy, 5-9 August 2014).
L. Gallana, S. Di Savino, F. De Santi, M. Iovieno, D. Tordella, Energy and water vapor transport across a simplified cloud-clear air interface, 32nd UIT Heat Transfer Conference, June 26-30, 2014 (32nd UIT Heat Transfer Conference, Pisa, Italy, 23-25 June, 2014).
S. Di Savino, L. Gallana, M. Iovieno, and D. Tordella, Transient formation of the passive scalar spectrum at a turbulent interface, AIMETA Conference Book XXI, 38, 2013 (XXI AIMETA Conference, 17-20 September 2013, Torino, Italy).
F. De Santi, S. Scarsoglio, W. O. Criminale, and D. Tordella, Role of the obliquity angle on the perturbed cross-flow boundary layer, AIMETA Conference Book XXI, 33, 2013 (XXI AIMETA Conference, 17-20 September 2013, Torino, Italy).
A. Abbà, P. R. Bailey, and D. Tordella, Cavity flows: change of regime in the ratio between the pressure and kinetic energy flows across the cavity mouth, European Turbulence Conference 14 Book of Abstracts, 14, 2013 (European Turbulence Conference 14, Lyon, France, September 1-4, 2013).
F. De Santi, S. Scarsoglio, W. O. Criminale, and D. Tordella, Perturbed cross-flow boundary layer: nontrivial effects of the obliquity angle at small and high Reynolds numbers, European Turbulence Conference 14 Book of Abstracts, 14, 2013 (European Turbulence Conference 14, Lyon, France, September 1-4, 2013).

S. Scarsoglio, F. De Santi, and D. Tordella, Travelling perturbations in sheared flows: sudden transition in frequency and phase speed asymptotics, European Fluid Mechanics Conference 9 Book of Abstracts, 9, 2012 (European Fluid Mechanics Conference 9, Rome, Italy, September 9-13, 2012).
M. Iovieno, S. Di Savino, F. De Santi, and D. Tordella, Intermittency layers associated to turbulent interfaces, European Fluid Mechanics Conference 9 Book of Abstracts, 9, 2012 (European Fluid Mechanics Conference 9, Rome, Italy, September 9-13, 2012).
F. De Santi, S. Scarsoglio, and D. Tordella, On the frequency of hydrodynamic perturbations. Early and intermediate transients, 6th European Postgraduate Fluid Dynamics Conference Book of Abstracts, 6, 60, 2012 (6th European Postgraduate Fluid Dynamics Conference, London, UK, July, 10-12, 2012).
M. Belan, S. Massaglia, M. Mirzaei, D. Tordella, S. De Ponte, A. Mignone, A. Ferrari, and E. Bodenschatz, An investigation of the hydrodynamics of hypersonic jets in astrophysical conditions, European Astronomical Society Publications Series, to appear, 2012 (1st European Conference on Laboratory Astrophysics, Paris, France, 26 – 30 September 2011).
M. Belan, M. Mirzaei, S. De Ponte, and D. Tordella, An experimental setup for visualizations and measurements on free hypersonic jets, EPJ Web of Conferences 25, 01056, 2012 (Experimental fluid mechanics 2011, Jičín, Czech Republic, 22 – 25 November, 2011).
S. Scarsoglio, F. De Santi, and D. Tordella, Does the Kolmogorov scaling bridge hydrodynamic linear stability and turbulence?, Bulletin of the American Physical Society, 56 (18), 40, 2011 (64th Annual Meeting Division of Fluid Dynamics (APS-DFD), Baltimore MD, USA, November 20-22, 2011).
M. Iovieno, L. Ducasse, and D. Tordella, Dimensionality influence on passive scalar transport, Journal of Physics: Conference Series, 318 (5), 052042, 2011 (13th Euromech European Turbulence Conference, Warsaw, Poland, September 12-15, 2011).

L. Sitzia, S. Di Savino, and D. Tordella, Cumulative distribution of the stretching of vortical structures in isotropic turbulence, Journal of Physics: Conference Series, 318 (5), 062006, 2011 (13th Euromech European Turbulence Conference, Warsaw, Poland, September 12-15, 2011).
S. Scarsoglio, F. De Santi, and D. Tordella, Collective behaviour of linear perturbation waves observed through the energy density spectrum, Journal of Physics: Conference Series, 318 (5), 032004, 2011 (13th Euromech European Turbulence Conference, Warsaw, Poland, September 12-15, 2011).
S. Di Savino, M. Iovieno, L. Ducasse, and D. Tordella, Dimensionality influence of the passive scalar transport observed through numerical experiments on turbulence shearless mixings, 3rd International Conference Turbulent Mixing and Beyond, 3, 15-16, 2011 (3rd International Conference Turbulent Mixing and Beyond, Trieste, Italy, 21-28 August, 2011).
F. De Santi, L. Ducasse, J. Riley, and D. Tordella, Two-dimensional shearless turbulence mixing kinetic energy self-diffusion, also in the presence of stable stratification, 3rd International Conference Turbulent Mixing and Beyond, 3, 14-15, 2011 (3rd International Conference Turbulent Mixing and Beyond, Trieste, Italy, 21-28 August 2011).
S. Scarsoglio, F. De Santi, M. Mastinu, G. Barletta, K. Weaver, and D. Tordella, Energy spectrum power-law decay of linearized perturbed shear flows, 5th European Postgraduate Fluid Dynamics Conference Book of Abstracts, 5, 9, 2011 (5th European Postgraduate Fluid Dynamics Conference, Göttingen, Germany, August, 9-12, 2011).
S. Di Savino, M. Iovieno, L. Ducasse, and D. Tordella, Passive scalar transport across 2D and 3D shearless mixing layers, 5th European Postgraduate Fluid Dynamics Conference Book of Abstracts, 5, 105, 2011 (5th European Postgraduate Fluid Dynamics Conference, Göttingen, Germany, August, 9-12, 2011).
F. De Santi, D. Tordella, and J. Riley, Two-dimensional shearless turbulent mixing: kinetic energy self-diffusion, also in the presence of stable stratification, 5th European Postgraduate Fluid Dynamics Conference Book of Abstracts, 5, 14, 2011 (5th European Postgraduate Fluid Dynamics Conference, Göttingen, Germany, August, 9-12, 2011).
S. Scarsoglio, F. De Santi, and D. Tordella, Power-law decay of the energy spectrum in linearized perturbed systems, Fourth International Symposium Bifurcations and Instabilities in Fluid Dynamics, 4, 1, 2011 (4th International Symposium “Bifurcations and Instabilities in Fluid Dynamics”, Barcelona, Spain, July 18-21, 2011).
F. Denaro, A. Abbá, M. Germano, M. Icardi, D. L. Marchisio, S. Rolfo, P. Lampitella, E. Colombo, F. Inzoli, A. Aprovitola, F. S. Marra, M. Iovieno, and D. Tordella, A comparative test for assessing the performances of large-eddy simulation codes, XX Congresso dell’Associazione Italiana di Meccanica Teorica e Applicata, 20, 2011 (XX Congresso dell’Associazione Italiana di Meccanica Teorica e Applicata, Bologna, Italy, 12-15 September 2011).
S. Scarsoglio and D. Tordella, Pre-unstable set of multiple transient 3D perturbation waves and the associated turbulent state in a shear flow, Proceedings of the 17th Australasian Fluid Mechanics Conference, 17, 360-363, 2010 (17th Australasian Fluid Mechanics Conference, Auckland, New Zealand, December 5-9, 2010).
D. Tordella D, M. Iovieno, S. Massaglia, and A. Mignone, Localization of unresolved turbulence regions for the selective large-eddy simulation of turbulent jets, Proceedings of the Seventh International ERCOFTAC Workshop on Direct and Large-Eddy Simulation, 13, 181-188, 2010 (7th ERCOFTAC Workshop on Direct and Large-Eddy Simulation, Trieste, Italy, September 8-10, 2008).
S. Scarsoglio and D. Tordella, Energy spectrum in shear flows. A general pre-unstable large set of multiple transient 3D waves and the turbulent state, European Fluid Mechanics Conference 8 Book of Abstracts, 8, S3-31, 2010 (European Fluid Mechanics Conference 8, Bad Reichenhall, Germany, September 13-16, 2010).
D. Tordella, M. Belan, S. De Ponte, S. Massaglia, A. Mignone, A. Ferrari, and E. Bodenschtz, Hydrodynamics of hypersonic jets: experiments and numerical simulations, 8th International Conference on High Energy Density Laboratory Astrophysics, 8, 1, 2010 (8th International Conference on High Energy Density Laboratory Astrophysics,
Pasadena, California, USA, March 15-18, 2010).
D. Tordella, M. Iovieno, and L. Ducasse, Passive scalar diffusion through a turbulent energy gradient, European Fluid Mechanics Conference 8 Book of Abstracts, 8, S6-31, 2010 (European Fluid Mechanics Conference 8, Bad Reichenhall, Germany, September 13-16, 2010).
L. Ducasse, J. Von Hardenberg, M. Iovieno, and D. Tordella, Turbulent diffusion in different spatial dimensions, European Fluid Mechanics Conference 8 Book of Abstracts, 8, S6-32, 2010 (European Fluid Mechanics Conference 8, Bad Reichenhall, Germany, September 13-16, 2010).
D. Tordella, M. Iovieno, and L. Ducasse, Passive scalar diffusion through a turbulent energy step, 19th Discrete Simulation of Fluid Dynamics, 19, 1, 2010 (19th Discrete Simulation of Fluid Dynamics, Rome, Italy, July 5-9, 2010).
D. Tordella and M. Iovieno, Small scale anisotropy induced by a spatial variation of the integral scale, Proceedings of the Euromech Colloquium 512 “Small scale Turbulence and Related Gradient Statistics”, Accademia delle Scienze, 142 (supplement), 108-111, 2009 (Euromech Colloquium 512 “Small scale Turbulence and Related Gradient Statistics”, Torino, Italy, October 26-29, 2009).
M. Iovieno and D. Tordella, Decay exponent of large and small scales in isotropic turbulence, Proceedings of the Euromech Colloquium 512 “Small scale Turbulence and Related Gradient Statistics”, Accademia delle Scienze, 142 (supplement), 128-129, 2009 (Euromech Colloquium 512 “Small scale Turbulence and Related Gradient Statistics”, Torino, Italy, October 26-29, 2009).
S. Scarsoglio, D. Tordella, and W. O. Criminale, Linear generation of multiple time scales by 3D unstable perturbations, Springer Proceedings in Physics Advances in Turbulence XII, 132, 155–158, 2009 (12th Euromech European Turbulence Conference, Marburg, Germany, September 7-10, 2009).
D. Tordella and M. Iovieno, Step onset from an initial uniform distribution of turbulent kinetic energy, Springer Proceedings in Physics Advances in Turbulence XII, 132, 677-680, 2009 (12th Euromech European Turbulence Conference, Marburg, Germany, September 7-10, 2009).
D. Tordella and M. Iovieno, Statistics of the interaction of two isotropic turbulent fields, European Fluid Mechanics Conference 7 Book of Abstracts, 7, 159, 2008 (European Fluid Mechanics Conference 7, Manchester, UK, September 14-18, 2008).
S. Scarsoglio, D. Tordella, and W. O. Criminale, Multiscale analysis of long three-dimensional perturbation waves in shear flows, European Fluid Mechanics Conference 7 Book of Abstracts, 7, 338, 2008 (European Fluid Mechanics Conference 7, Manchester, UK, September 14-18, 2008).
D. Tordella and M. Iovieno, Velocity derivative statistics in the shearless mixing, Proceedings of the Euromech Colloqium 501 “Mixing of coastal, estuarine and riverine shallow flows”, 53-54, (Euromech Colloquium 501 “Mixing of coastal, estuarine and riverine shallow flows”, Ancona, Italy, June 8-11, 2008).
M. Iovieno and D. Tordella, Anisotropy and intermittency in the turbulent shearless mixing, Bulletin of the American Physical Society, 53 (15), 123, 2008 (61th Annual Meeting Division of Fluid Dynamics (APS-DFD), San Antonio TX, USA, November 23–25, 2008).
P. R. Bailey, A. Abbà and D. Tordella, Pressure and kinetic energy transport across the mouth of laminar cavity flows, Bulletin of the American Physical Society, 53 (15), 144, 2008 (61th Annual Meeting Division of Fluid Dynamics (APS-DFD), San Antonio TX, USA, November 23–25, 2008).
M. Iovieno, D. Tordella, and P. R. Bailey, Transversal and longitudinal velocity derivative statistics in shearless turbulence, Bulletin of the American Physical Society, 52 (17), 160, 2007 (60th Annual Meeting Division of Fluid Dynamics (APS-DFD), Salt Lake City UT, USA, November 18-20, 2007).
S. Scarsoglio, D. Tordella, and W. O. Criminale, A multiscale approach to study the stability of long waves in near-parallel flows, Bulletin of the American Physical Society, 52 (17), 64, 2007 (60th Annual Meeting Division of Fluid Dynamics (APS-DFD), Salt Lake City UT, USA, November 18-20, 2007).
D. Tordella, M. Iovieno, and P. R. Bailey, Asymptotic behaviour of the shearless turbulent kinetic energy mixing, Advances in Turbulence XI, 117, 697-699, 2007 (11th Euromech European Turbulence Conference, Porto, Portugal, June 25-29, 2007).
S. Scarsoglio, D. Tordella, and W. O. Criminale, Temporal dynamics of small perturbations for a 2D growing wake, Advances in Turbulence XI, 117, 221–223, 2007 (11th Euromech European Turbulence Conference, Porto, Portugal, June 25-29, 2007).
D. Tordella, M. Iovieno, and P. R. Bailey, Asymptotic behaviour of the shearless turbulence mixing, Proceedings of the 13th AIAA/CEAS Aeroacoustics Conference (28th AIAA Aeroacoustics Conference), 13, 2007, (13th AIAA/CEAS Aeroacoustics Conference, Rome, Italy, 21-23 May 2007).
C. Haigermoser, F. Asteggiano, G. Seracchioli, and M. Iovieno, New methodology for instantaneous pressure calculation from PIV data and its application to the study of acoustic emissions in a cavity, Proceedings of the XV AIVELA National Meeting, 13, 2007 (XV AIVELA National Meeting, Milan, Italy, November 29-30, 2007).
S. Scarsoglio, D. Tordella, and W. O. Criminale, Initial-value problem for the 2D growing wake, Bulletin of the American Physical Society, 51 (9), 88, 2006 (59th Annual Meeting Division of Fluid Dynamics (APS-DFD), Tampa FL, USA, November 19-21, 2006).
D. Tordella and M. Iovieno, The dependence on the energy ratio of the shear-free interaction between isotropic turbulence, Proceedings of the Sixth International ERCOFTAC Workshop on Direct and Large-Eddy Simulation, 293-300, 2006 (6th ERCOFTAC Workshop on Direct and Large-Eddy Simulation, Poitiers, France, September 12-14, 2005).
P. R. Bailey, M. Iovieno, and D. Tordella, Large eddy simulation of the turbulent field in a channel with oscillating walls, European Fluid Mechanics Conference 6 Book of Abstracts, 6, 20, 2006 (European Fluid Mechanics Conference 6, Stockholm, Sweden, June 26-30, 2006).
M. Belan, S. De Ponte, and D. Tordella, Simultaneous density and concentration measurements on hypersonic jets, European Fluid Mechanics Conference 6 Book of Abstracts, 6, 133, 2006 (European Fluid Mechanics Conference 6, Stockholm, Sweden, June 26-30, 2006).
M. Iovieno and D. Tordella, The intermediate asymptotics of turbulent diffusion, European Fluid Mechanics Conference 6 Book of Abstracts, 6, 307, 2006 (European Fluid Mechanics Conference 6, Stockholm, Sweden, June 26-30, 2006).
D. Tordella, S. Scarsoglio, and M. Belan, A synthetic perturbative hypothesis for multiscale analysis of bluff-body wake instability, European Fluid Mechanics Conference 6 Book of Abstracts, 6, 317, 2006 (European Fluid Mechanics Conference 6, Stockholm, Sweden, June 26-30, 2006).
D. Tordella and M. Iovieno, Numerical and similarity analysis of the mixing of turbulent energies and scales, Geophysical Research Abstracts EGU2006, 8, 08981, 2006 (European Geosciences Union, General Assembly 2006, Vienna, Austria, April 2-7, 2006).
D. Tordella and M. Iovieno, Turbulence transport in the presence of a macroscale gradient, Bulletin of the American Physical Society, 50 (9), 178, 2005 (58th Annual Meeting Division of Fluid Dynamics (APS-DFD), Chicago IL, USA, November 20-22, 2005).
M. Iovieno and D. Tordella, Self-similarity of the turbulences mixing with a constant in time macroscale gradient, 22nd IFIP TC 7 Conference on System Modeling and Optimization, 1, 39, 2005 (22nd IFIP TC 7 Conference on System Modeling and Optimization, Torino, Italy, July 18-22, 2005).
D. Tordella, S. Scarsoglio, and M. Belan, Analysis of the convective instability of the two-dimensional wake, 22nd IFIP TC 7 Conference on System Modeling and Optimization, 1, 77, 2005 (22nd IFIP TC 7 Conference on System Modeling and Optimization, Torino, Italy, July 18-22, 2005).
D. Tordella and M. Iovieno, Small scale of subgrid scales in the Large Eddy Simulation of compressible turbulent flows, XVII Congresso dell’Associazione Italiana di Meccanica Teorica e Applicata, 17, 210, 2005 (XVII Congresso dell’Associazione Italiana di Meccanica Teorica e Applicata, Firenze, Italy, 11-15 September 2005).
M. Belan, S. De Ponte, and D. Tordella, Cross density variations and vorticity generation in compressible shears, Bulletin of the American Physical Society, 49 (9), 207, 2004 (57th Annual Meeting Division of Fluid Dynamics (APS-DFD), Seattle WA, USA, November 21-23, 2004).
M. Iovieno, G. Passoni, and D. Tordella, Vorticity fluctuations in the LES of the channel flow through new wall conditions and the non commutation procedure, Proceedings of the Tenth European Turbulence Conference, 10, 245-238, 2004 (10th Euromech European Turbulence Conference, Trondheim, Norway, June 29 – July 2, 2004).
M. Iovieno, G. Passoni, and D. Tordella, New approximate boundary conditions for the Large Eddy Simulation of turbulent wall flows, European Fluid Mechanics Conference 5 Book of Abstracts, 1, 308, 2003 (European Fluid Mechanics Conference 5, Toulouse, France, August 24-28, 2003).
F. Fraternale, L. Gallana, M. Iovieno, S. Fosson, E. Magli, M. Opher, J. D. Richardson, R. Morgan and D. Tordella, Turbulence in the heliosheath: spectral analysis from Voyager 1 and 2 data, 68th Annual Meeting of the APS Division of Fluid Dynamics, Boston, November 22-25, 2015.
HPC Related
- PRACE Annual Report 2013, success-story, Analysing cloud behaviours through HPC modelling, p. 13, May 2014.
- Report PRACE Tier-0 Project, Fluid turbulence: self and passive scalar diffusion. Application to stably stratified flows, July 2013 (Extended data collection).
- SCAI Special Feature, Dimensionality influence on energy, enstrophy, and passive scalar transport, 14 May 2013.
- ISCRA Project Final Report, Turbulence mixing and diffusion, in ISCRA Project Results (F.Bassini, F.Garofalo), p.58, 2011.
Editorial
- New Journal of Physics focus issue on Astrophysical Jets, editors P. Bellan, A. Ferrari, T.P. Ray, D. Tordella (in press, 2015, issue papers already published)
- Special Issue on Small Scale in Turbulence Physica D: Nonlinear Phenomena, D. Tordella, Corresponding Editor, K. R. Sreenivasan Co-Editor, Elsevier (Editors-in-Chief: A. Doelman and Joceline Lega), February 1, 2012. See the Preface and the Online Version.
- D. Tordella and K. R. Sreenivasan, Proceedings of EUROMECH Colloquium 512, Small Scale Turbulence and Related Gradient Statistics, Accademia delle Scienze di Torino, Atti della Classe di Scienze Fisiche, Matematiche e Naturali. Supplemento 2009 – Vol. 142, 1-144, ISBN: 9788890160844, 2009. [PDF] and Online Version

PhD Theses

Silvio Di Savino, Aspects of geometrical statistics in turbulence. Application to the passive scalar transport., Politecnico di Torino, Facoltà di Ingegneria, PhD in Fluid Dynamics, XXVI cycle, Advisor: Prof. D. Tordella, 2014.
Peter R. Bailey, Reynolds number dependence of pressure velocity interaction in recirculatory flows, 1-74, Politecnico di Torino, Facoltà di Ingegneria, PhD in Fluid Dynamics, XXI cycle, Advisor: Prof. D. Tordella, 2009.
Stefania Scarsoglio, Hydrodynamic linear stability of the two-dimensional bluff-body wake through modal analysis and initial-value problem formulation, Politecnico di Torino, Facoltà di Ingegneria, PhD in Fluid Dynamics, XX cycle, Advisor: Prof. D. Tordella, 2008. [PDF]
Michele Iovieno, Angular momentum applications in fluid mechanics, Politecnico di Torino, Facoltà di Ingegneria, PhD in Fluid Dynamics, XIII cycle, Advisor: Prof. D. Tordella, 2001. [PDF]
Master Theses
Lilly Verso, Lagrangian Analysis of the Turbulent Transport in absence of a Mean Flow through numerical and laboratory experiments, Master’s Degree in Aerospace Engineering, Politecnico di Torino, 2013. Advisors: D. Tordella, M. Iovieno and A.Liberzon. [PDF] [TALK]
Federico Fraternale, Frequency transient of three-dimensional perturbations in shear flows. Similarity properties and wave packets linear formation, Master’s Degree in Aerospace Engineering, Politecnico di Torino, 2013. Advisors: D. Tordella, S.Scarsoglio and G.Staffilani. [PDF] [TALK]
Thomas Parmentier, Turbulent mixing about clean-air and clouds interface, Master’s Degree in Aerospace Engineering, Politecnico di Torino, 2013. Advisors: D. Tordella and M. Iovieno. [PDF]
Luca Gallana, High resolution numerical simulation of the turbulent transport of a passive scalar by using a new pencil parallelization method suitable for massive parallelized machine, Master’s Degree in Aerospace Engineering, Politecnico di Torino, 2012. Advisors: D. Tordella and M. Iovieno. [PDF] [TALK]
Fabrizio Donati, Statistics and visualisation of homogeneous isotropic turbulence: on the effects of multidimensional spectral filtering, Master’s Degree in Aerospace Engineering, Politecnico di Torino, 2011. Advisors: D. Tordella and M. Iovieno. [PDF]
Marco Mastinu, Collective behaviour of three-dimensional linear perturbation waves in shear flows, Master’s Degree in Mathematical Engineering, Politecnico di Torino, 2011. Advisors: D. Tordella and S. Scarsoglio. [PDF]
Francesca De Santi, Bidimensional turbulent transport in the presence of a stable stratification or not, Master’s Degree in Mathematical Engineering, Politecnico di Torino, 2010. Advisors: D. Tordella, L. Ducasse, and J. J. Riley. [PDF]
Elisabetta Filippo, Misura della velocità della cascata energetica inversa, Master’s Degree in Mathematical Engineering, Politecnico di Torino, 2010. Advisors: D. Tordella and L. Ducasse. [PDF]Marco Belan, Evoluzione debolmente non lineare dei treni d’ onda dispersivi: applicazione alla scia del corpo tozzo, PhD in Aerospace Engineering, VII cycle, Advisor: Prof. D. Tordella, 1998. [PS]