Javier Sierra Ausin

Publications

Article dans une revue (13)

Path instability of deformable bubbles rising in Newtonian liquids: A linear study Paul Bonnefis,Javier Sierra Ausin,David Fabre,Jacques Magnaudet Journal of Fluid Mechanics, 2024, 980, pp.A19. ⟨10.1017/jfm.2024.19⟩ Article dans une revue hal-04455958v2
Mode selection in concentric jets: the steady–steady 1 : 2 resonant mode interaction with O(2) symmetry A. Corrochano,Javier Sierra Ausin,J.A. Martin,David Fabre,S. Le Clainche Journal of Fluid Mechanics, 2023, 971, pp.A30. ⟨10.1017/jfm.2023.445⟩ Article dans une revue hal-04532109v1
On the properties of high-order least-squares finite-volume schemes Gonzalo Sáez-Mischlich,Javier Sierra Ausin,Gilles Grondin,Jérémie Gressier Journal of Computational Physics, 2022, 457, pp.111043. ⟨10.1016/j.jcp.2022.111043⟩ Article dans une revue hal-04479287v1
Efficient computation of time-periodic compressible flows with spectral techniques Javier Sierra-Ausin,Vincenzo Citro,Flavio Giannetti,David Fabre Computer Methods in Applied Mechanics and Engineering, 2022, 393, pp.114736. ⟨10.1016/j.cma.2022.114736⟩ Article dans une revue hal-04578896v1
The Spectral Difference Raviart–Thomas Method for Two and Three-Dimensional Elements and Its Connection with the Flux Reconstruction Formulation Gonzalo Sáez-Mischlich,Javier Sierra Ausin,Jérémie Gressier Journal of Scientific Computing, 2022, 93 (2), pp.0. ⟨10.1007/s10915-022-02002-7⟩ Article dans une revue hal-04479436v1
Dynamics of a gas bubble in a straining flow: Deformation, oscillations, self-propulsion Javier Sierra-Ausin,Paul Bonnefis,Antonia Tirri,David Fabre,Jacques Magnaudet Physical Review Fluids, 2022, 7 (11), pp.113603. ⟨10.1103/PhysRevFluids.7.113603⟩ Article dans une revue hal-03858749v1
Unveiling the competitive role of global modes in the pattern formation of rotating sphere flows Javier Sierra Ausin,M. Lorite-Díez,J.I. Jiménez-González,V. Citro,David Fabre Journal of Fluid Mechanics, 2022, 942, pp.A54. ⟨10.1017/jfm.2022.395⟩ Article dans une revue hal-04112971v1
Acoustic instability prediction of the flow through a circular aperture in a thick plate via an impedance criterion Javier Sierra Ausin,David Fabre,V Citro,F Giannetti Journal of Fluid Mechanics, 2022, 943, ⟨10.1017/jfm.2022.417⟩ Article dans une revue hal-04112994v1
Adjoint-based sensitivity analysis of periodic orbits by the Fourier–Galerkin method J. Sierra,Pierre Jolivet,F. Giannetti,V. Citro Journal of Computational Physics, 2021, 440, pp.110403. ⟨10.1016/j.jcp.2021.110403⟩ Article dans une revue hal-04751934v1
Bifurcation scenario in the two-dimensional laminar flow past a rotating cylinder Javier Sierra Ausin,David Fabre,Vincenzo Citro,Flavio Giannetti Journal of Fluid Mechanics, 2020, 905 (A2), pp.1-25. ⟨10.1017/jfm.2020.692⟩ Article dans une revue hal-03264033v1
Efficient stability analysis of flows using complex mapping techniques Javier Sierra Ausin,David Fabre,Vincenzo Citro Computer Physics Communications, 2020, 251, pp.107100. ⟨10.1016/j.cpc.2019.107100⟩ Article dans une revue hal-02651361v1
A practical review on linear and nonlinear global approaches to flow instabilities David Fabre,Vincenzo Citro,Diogo Sabino,Paul Bonnefis,Javier Sierra Ausinet al. Applied Mechanics Reviews, 2018, 70 (6), pp.060802. ⟨10.1115/1.4042737⟩ Article dans une revue hal-03240798v1
Soil nitrogen as affected by Gliricidia sepium in a silvopastoral system in Guadeloupe, French Antilles J. Sierra,M. Dulormne,L. Desfontaines Agroforestry Systems, 2002, 54 (2), pp.87-97. ⟨10.1023/A:1015025401946⟩ Article dans une revue istex hal-05295120v1

Communication dans un congrès (7)

The identification of the instability core of instabilities underpinned by an acoustic-hydrodynamic feedback Javier Sierra Ausin,Flavio Giannetti,David Fabre,Paolo Luchini 15th ERCOFTAC SIG 33 Workshop, Progress in Flow Instability, Transition and Control, ERCOFTAC, Jun 2023, Alghero, Italy Communication dans un congrès hal-04148494v1
Identifying the active flow regions in acoustic-hydrodynamic feedback mechanisms Javier Sierra Ausin,Flavio Giannetti,David Fabre,Felice Fruncillo 10th Convention of the European Acoustics Association - Forum Acusticum 2023, Politecnico di Torino, Sep 2023, Turin, Italy. ⟨10.61782/fa.2023.0892⟩ Communication dans un congrès hal-04148279v1
An ALE method for instabilities in the wake of multiple freely-oscillating bodies Theo Mouyen,Javier Sierra Ausin,David Fabre,Flavio Giannetti ERCOFTAC Symposium on "Multiphysics critical flow dynamics involving moving/ deformable structures with design applications", Toulouse, France, 7-8-9 June 2023, Jun 2023, Toulouse, France Communication dans un congrès hal-04148285v1
Dynamics of low Reynolds impinging jet flows Javier Sierra Ausin,Flavio Giannetti,David Fabre 14th European Fluid Mechanics Conference (EFMC14), EUROMECH, Sep 2022, Athènes, Greece Communication dans un congrès hal-04148488v1
Revisiting the O(2) equivariant steady--Hopf interaction Javier Sierra Ausin,David Fabre,Edgar Knobloch 14th ERCOFTAC SIG 33 Workshop, Progress in Flow Instability, Transition and Control, Jun 2022, Cadiz, Spain Communication dans un congrès hal-04148481v1
Sound generation in a hole-tone configuration Javier Sierra Ausin,David Fabre,Vincenzo Citro,Flavio Giannetti 25th International Congress of Theoretical and Applied Mechanics (XXV ICTAM )), ICTAM, Aug 2020, Milan, Italy Communication dans un congrès hal-04148331v1
A comprehensive study on the instabilities arising in the wake of a rotating cylinder Javier Sierra Ausin,David Fabre,Vincenzo Citro,Flavio Giannetti XXV ICTAM (25 th International Congress of Theoretical and Applied Mechanics ), ICTAM, Aug 2020, Milan, Italy Communication dans un congrès hal-04148338v1

Thèse (1)

Mode interactions in external flows Javier Sierra Ausin Fluids mechanics [physics.class-ph]. Université Paul Sabatier - Toulouse III; Università degli studi (Salerne, Italie), 2023. English. ⟨NNT : 2023TOU30128⟩ Thèse tel-04299454v1