I strongly believe in Open Science and all documents below can be also found here.
Preprints and submitted manuscripts
P.G. Ledda, M.G. Badas, T. Rossi, G. Querzoli.
Fluid dynamics in the vitreous chamber during infusion in ophthalmic surgery: a numerical study Submitted to Flow (Cambridge Core)
K. Wittkowski, P.G. Ledda, E.C. Giordano, F. Gallaire, G.A. Zampogna.
Effective flows across diffusio-phoretic membranes Submitted to Journal of Fluid Mechanics
2024
K. Wittkowski, A. Ponte, P.G. Ledda, G.A. Zampogna.
Quasi-linear homogenization for large-inertia laminar transport across permeable membranes Journal of Fluid Mechanics 1000, A46 (2024) (doi:10.1017/jfm.2024.987)
A. Marcotte, P. G. Ledda, V. Buriasco, P. Dené, F. Gallaire, L. Keiser.
Releasing long bubbles trapped in thin capillaries via tube centrifugation and inclination Journal of Fluid Mechanics 999, A9 (2024) (doi:10.1017/jfm.2024.746)
H. Garg, P.G. Ledda, J. S. Pedersen, M. Pezzulla.
Passive Viscous Flow Selection via Fluid-Induced Buckling Physical Review Letters 133, 084001 (2024) (doi:10.1103/PhysRevLett.133.084001)
G. Corsi, P.G. Ledda, G. Vagnoli, F. Gallaire, A. De Simone.
Instability and trajectories of buoyancy-driven annular disks: A numerical study Physical Review Fluids 9, 043907 (2024) (doi:10.1103/PhysRevFluids.9.043907)
P.G. Ledda, T. Rossi, M.G. Badas, G. Querzoli.
Can wall shear-stress topology predict proliferative vitreoretinopathy localization following pars plana vitrectomy? Journal of Biomechanics 162, 111914 (2024) (doi:10.1016/j.jbiomech.2023.111914)
2023
G.A. Zampogna, P.G. Ledda, K. Wittkowski, F. Gallaire.
Homogenization theory captures macroscopic flow discontinuities across Janus membranes. Journal of Fluid Mechanics 970, A39 (2023) (doi:10.1017/jfm.2023.659)
F. Caruso Lombardi, A. Bongarzone, G.A. Zampogna, S. Camarri, F. Gallaire, P.G. Ledda Von Karman vortex street past a permeable circular cylinder: two-dimensional flow and
dynamic mode decomposition-based secondary stability analysis. Physical Review Fluids 8, 083901 (2023) (doi:10.1103/PhysRevFluids.8.083901)
P.G. Ledda, M.G. Badas, G. Matta, G. Querzoli Flow dynamics in a model of dilated thoracic aorta prior to and following prosthetic replacement.
Theoretical and Computational Fluid Dynamics 37, 375–396 (2023) (doi:10.1007/s00162-023-00651-4)
G. Vagnoli, G.A. Zampogna, S. Camarri, F. Gallaire, P.G. Ledda Permeability sets the linear path instability of buoyancy-driven disks. Journal of Fluid Mechanics, 955, A29 (2023) (doi:10.1017/jfm.2022.989)
2022
P.G. Ledda, M. Pezzulla, E. Jambon-Puillet, P-T Brun, F.Gallaire Gravity-driven coatings on curved substrates: a differential geometry approach. Journal of Fluid Mechanics , 949, A38 (2022) (doi:10.1017/jfm.2022.758)
G.A. Zampogna, P.G. Ledda, F. Gallaire Transport across thin membranes: effective solute flux jump. Physics of Fluids 34, 083113 (2022) (doi:10.1063/5.0101621)
P.G. Ledda From coating flow patterns to porous body wake dynamics via multiscale models.
PhD Thesis EPFL (2022) (doi:10.5075/epfl-thesis-9970)
2021
M. Ciuti, G.A. Zampogna, F. Gallaire, S. Camarri, P.G. Ledda On the effect of a penetrating recirculation region on the bifurcations of the flow past a permeable sphere. Physics of Fluids 33, 124103 (2021) (doi:10.1063/5.0075244)
P.G. Ledda, E. Boujo, S. Camarri, F. Gallaire, G.A. Zampogna Homogenization based design of microstructured membranes: wake flows past permeable shells. Journal of Fluid Mechanics 927, A31 (2021) (doi:10.1017/jfm.2021.756)
L. Martin-Monier, P.G. Ledda, P.L. Piveteau, F. Gallaire, F. Sorin Prediction of Self-Assembled Dewetted Nanostructures for Photonics Applications via a Continuum-Mechanics Framework. Physical Review Applied 16, 034025 (2021) (doi:10.1103/PhysRevApplied.16.034025)
P.G. Ledda, F. Gallaire Secondary instability in thin film flows under an inclined plane: growth of lenses on spatially developing rivulets. Proceedings of the Royal Society A 477:20210291 (2021) (doi:10.1098/rspa.2021.0291)
E. Jambon-Puillet, P.G. Ledda, F. Gallaire, P-T Brun Drops on the Underside of a Slightly Inclined Wet Substrate Move Too Fast to Grow. Physical Review Letters 127, 044503 (2021) (doi:10.1103/PhysRevLett.127.044503)
P.G. Ledda, G. Balestra, G. Lerisson, B. Scheid, M. Wyart, F. Gallaire Hydrodynamic-driven morphogenesis of karst draperies: Spatio-temporal analysis of the two-dimensional impulse response. Journal of Fluid Mechanics, 910, A53 (2021) (doi:10.1017/jfm.2020.1010)
2020
P.G. Ledda, G. Lerisson, G. Balestra, F. Gallaire Instability of a thin viscous film flowing under an inclined substrate: the emergence and stability of rivulets. Journal of Fluid Mechanics, 904, A23 (2020) (doi:10.1017/jfm.2020.673)
G. Lerisson, P.G. Ledda, G. Balestra, F. Gallaire Instability of a thin viscous film flowing under an inclined substrate: steady patterns. Journal of Fluid Mechanics, 898, A6 (2020) (doi:10.1017/jfm.2020.396)
2019
G. Lerisson, P.G. Ledda, G. Balestra, F. Gallaire Dripping down the rivulet. Paper associated with a video winner of the 2018 APS/DFD Milton van Dyke Award. Physical Review Fluids 4, 100504 (2019) (doi:10.1103/PhysRevFluids.4.100504)
P.G. Ledda, L. Siconolfi, F. Viola, S. Camarri, F. Gallaire Flow dynamics of a dandelion pappus: a linear stability approach. Physical Review Fluids, 4, 071901(R) (2019) (doi:10.1103/PhysRevFluids.4.071901)
2018
P.G. Ledda, L. Siconolfi, F. Viola, F. Gallaire, S. Camarri Suppression of von Karman vortex streets past porous rectangular cylinders. Physical Review Fluids, 3, 103901 (2018) (doi:10.1103/PhysRevFluids.3.103901)
