CV

Juliette Chabassier, Sébastien Imperiale. Construction and convergence analysis of conservative second order local time discretisation for linear wave equations. ESAIM: Mathematical Modelling and Numerical Analysis, EDP Sciences, 2021, 55 (4), pp.1507-1543. ⟨10.1051/m2an/2021030⟩. ⟨hal-03309010⟩

Augustin Ernoult, Juliette Chabassier, Samuel Rodriguez, Augustin Humeau. Full waveform inversion for bore reconstruction of woodwind-like instruments. Acta Acustica, EDP Sciences, 2021. ⟨hal-03231946v2⟩

Alexis Thibault, Juliette Chabassier. Dissipative time-domain one-dimensional model for viscothermal acoustic propagation in wind instruments.. Journal of the Acoustical Society of America, Acoustical Society of America, 2021, 150 (2), pp.1165-1175. ⟨10.1121/10.0005537⟩. ⟨hal-03328715⟩

Juliette Chabassier, Julien Diaz, Sébastien Imperiale. Construction and analysis of fourth order, energy consistent, family of explicit time discretizations for dissipative linear wave equations. ESAIM: Mathematical Modelling and Numerical Analysis, EDP Sciences, In press. ⟨hal-01894238v2⟩

Robin Tournemenne, Juliette Chabassier. A comparison of a one-dimensional finite element method and the transfer matrix method for the computation of wind music instrument impedance. Acta Acustica united with Acustica, Hirzel Verlag, 2019, 105 (5), pp.838. ⟨10.3813/AAA.919364⟩. ⟨hal-01963674v2⟩

Juliette Chabassier, Marc Duruflé, Victor Péron. Equivalent boundary conditions for acoustic media with exponential densities. Application to the atmosphere in helioseismology. Applied Mathematics and Computation, Elsevier, 2019, 361, pp.177-197. ⟨10.1016/j.amc.2019.04.065⟩. ⟨hal-02320521⟩

Balazs Bank, Juliette Chabassier. Model-based digital pianos: from physics to sound synthesis. IEEE Signal Processing Magazine, Institute of Electrical and Electronics Engineers, 2018, 36 (1), pp.11. ⟨10.1109/MSP.2018.2872349⟩. ⟨hal-01894219⟩

Hélène Barucq, Juliette Chabassier, Marc Duruflé, Laurent Gizon, Michael Leguèbe. Atmospheric Radiation Boundary Conditions for the Helmholtz Equation. ESAIM: Mathematical Modelling and Numerical Analysis, EDP Sciences, 2018, 52 (3), ⟨10.1051/m2an/2017059⟩. ⟨hal-01581834v2⟩

Hélène Barucq, Juliette Chabassier, Ha Pham, Sébastien Tordeux. Numerical robustness of single-layer method with Fourier basis for multiple obstacle acoustic scattering in homogeneous media. Wave Motion, Elsevier, 2017, 77, pp.40-63. ⟨10.1016/j.wavemoti.2017.10.011⟩. ⟨hal-01667176⟩

Juliette Chabassier, Sebastien Imperiale. Space/Time convergence analysis of a class of conservative schemes for linear wave equations. Comptes Rendus. Mathématique, Académie des sciences (Paris), 2017, 355 (3), pp.282-289. ⟨10.1016/j.crma.2016.12.009⟩. ⟨hal-01421882⟩

Damien Fournier, Michaël Leguèbe, Chris S. Hanson, Laurent Gizon, Hélène Barucq, et al.. Atmospheric radiation boundary conditions for high frequency waves in time-distance helioseismology. Astronomy and Astrophysics - A&A, EDP Sciences, 2017, 608 (A109), pp.1-9. ⟨10.1051/0004-6361/201731283⟩. ⟨hal-01622697v2⟩

Laurent Gizon, Hélène Barucq, Marc Duruflé, Chris Hanson, Michael Leguèbe, et al.. Computational helioseismology in the frequency domain: acoustic waves in axisymmetric solar models with flows. Astronomy and Astrophysics - A&A, EDP Sciences, 2017, 600, pp.A35. ⟨10.1051/0004-6361/201629470⟩. ⟨hal-01403332⟩

Juliette Chabassier, Marc Duruflé, P Joly. Time Domain Simulation of a Piano. Part 2 : Numerical Aspects. ESAIM: Mathematical Modelling and Numerical Analysis, EDP Sciences, 2016, 50 (1), pp.93-133. ⟨hal-01085477⟩

Juliette Chabassier, Sébastien Imperiale. Fourth order energy-preserving locally implicit time discretization for linear wave equations. International Journal for Numerical Methods in Engineering, Wiley, 2015, ⟨10.1002/nme.5130⟩. ⟨hal-01222072⟩

Juliette Chabassier, Antoine Chaigne, Marc Duruflé, Patrick Joly. Le piano rêvé des mathématiciens. Interstices, INRIA, 2014. ⟨hal-01054389⟩

Juliette Chabassier, Marc Duruflé. Energy based simulation of a Timoshenko beam in non-forced rotation. Application to the flexible piano hammer shank.. Journal of Sound and Vibration, Elsevier, 2014, 333 (26), pp.7198-7215. ⟨hal-00918635v2⟩

Juliette Chabassier, Sébastien Imperiale. Introduction and study of fourth order theta schemes for linear wave equations. Journal of Computational and Applied Mathematics, Elsevier, 2013, 245, pp.194-212. ⟨10.1016/j.cam.2012.12.023⟩. ⟨hal-00873048⟩

Juliette Chabassier, Antoine Chaigne, Patrick Joly. Time domain simulation of a piano. Part 1 : model description.. ESAIM: Mathematical Modelling and Numerical Analysis, EDP Sciences, 2013, 48 (05), pp.1241-1278. ⟨10.1051/m2an/2013136⟩. ⟨hal-00913775v2⟩

Juliette Chabassier, Patrick Joly, Antoine Chaigne. Modeling and simulation of a grand piano. Journal of the Acoustical Society of America, Acoustical Society of America, 2013, 134, pp.648. ⟨10.1121/1.4809649⟩. ⟨hal-00873089⟩

Juliette Chabassier, Sébastien Imperiale. Stability and dispersion analysis of improved time discretization for simply supported prestressed Timoshenko systems. Application to the stiff piano string.. Wave Motion, Elsevier, 2012, 50 (3), pp.456-480. ⟨10.1016/j.wavemoti.2012.11.002⟩. ⟨hal-00757096⟩

Juliette Chabassier, Patrick Joly. Energy preserving schemes for nonlinear Hamiltonian systems of wave equations: Application to the vibrating piano string. Computer Methods in Applied Mechanics and Engineering, Elsevier, 2010, 199 (45-48), pp.2779-2795. ⟨10.1016/j.cma.2010.04.013⟩. ⟨inria-00534473⟩

Juliette Chabassier, Augustin Ernoult, Olivier Geber, Augustin Humeau, Alexis Thibault, et al.. The Virtual Workshop OpenWinD : a Python Toolbox Assisting Wind Instrument Makers. e-Forum Acusticum, Dec 2020, Lyon / Virtual, France. ⟨10.48465/fa.2020.0568⟩. ⟨hal-02984478⟩

Augustin Ernoult, Juliette Chabassier. Bore Reconstruction of Woodwind Instruments Using the Full Waveform Inversion. e-Forum Acusticum, Dec 2020, Lyon / Virtual, France. ⟨10.48465/fa.2020.0161⟩. ⟨hal-02996142⟩

Alexis Thibault, Juliette Chabassier. Time-domain simulation of a dissipative reed instrument. e-Forum Acusticum 2020, Dec 2020, Lyon, France. ⟨hal-03132474⟩

Guillaume Castera, Juliette Chabassier, Augustin Ernoult, Alexis Thibault, Robin Tournemenne. The virtual workshop OpenWInD: Towards an optimal design tool of wind instruments for makers. ISMA 2019 - International Symposium on Music Acoustics, Sep 2019, Detmold, Germany. ⟨hal-02432750⟩

Benjamin Elie, Xavier Boutillon, Juliette Chabassier, Kerem Ege, Bernard Laulagnet, et al.. MAESSTRO: A sound synthesis framework for Computer-Aided Design of piano soundboards. ISMA 2019, Sep 2019, Detmold, Germany. ⟨hal-02281818v2⟩

Morgane Bergot, Juliette Chabassier, Robin Tournemenne. Modélisation et simulation transitoires, dissipant une énergie, d'ondes acoustiques linéaires dans un tuyau rayonnant. CFA 2018 - 14ème Congrès Français d'Acoustique, Apr 2018, Le Havre, France. ⟨hal-01894472⟩

Juliette Chabassier, Robin Tournemenne. L’atelier virtuel : vers une conception optimale d’instruments à vent évolutive à destination des facteurs. CFA 2018 - 14ème Congrès Français d'Acoustique, Apr 2018, Le Havre, France. ⟨hal-01894465⟩

Juliette Chabassier, Robin Tournemenne. Simulation de l’impédance d’entrée de cuivres par éléments finis à une dimension. Comparaison avec les matrices de transfert.. CFA 2018 - 14ème Congrès Français d'Acoustique, Apr 2018, Le Havre, France. ⟨hal-01894478⟩

Hélène Barucq, Ha Pham, Juliette Chabassier, Sébastien Tordeux. Numerical Robustness of Single Layer method with Fourier basis in 2D multiple obstacle scattering. WAVES 2017 - 13th International Conference on Mathematical and Numerical Aspects of Wave Propagation , May 2017, Minneapolis, United States. pp.1-34. ⟨hal-01674521⟩

Ha Pham, Hélène Barucq, Juliette Chabassier, Sébastien Tordeux. Direct and inverse problem in multiple-scattering of small obstacles in homogeneous media.. Journées jeunes chercheur-e-s sur la résolution de problèmes d’ondes harmoniques de grande taille, Nov 2017, Paris, France. pp.1-64. ⟨hal-01674526⟩

Juliette Chabassier, Marc Duruflé, Victor Péron. Equivalent boundary conditions for acoustic media with exponential densities. Eighth Singular Days , Jun 2016, Nancy, France. ⟨hal-01691768⟩

Hélène Barucq, Juliette Chabassier, Marc Duruflé, Victor Péron. Description of a boundary layer phenomenon in acoustic media with a multi-scale expansion. Application. V-MAD 2016 - 6th Valparaíso’s Mathematics and its Applications Days, Jan 2016, Valparaiso, Chile. pp.1-42. ⟨hal-01691684⟩

Hélène Barucq, Juliette Chabassier, Marc Duruflé, Victor Péron. On a boundary layer phenomenon in acoustic media. WONAPDE 2016 - 5th Chilean Workshop on Numerical Analysis of Partial Differential Equations, Jan 2016, Concepción, Chile. pp.1-42. ⟨hal-01691616⟩

Hélène Barucq, Morgane Bergot, Juliette Chabassier, Julien Diaz. Performance assessments of absorbing conditions for the reverse time-harmonic migration. PANACM 2015 - 1st Pan-American Congress on Computational Mechanic, Apr 2015, Buenos Aires, Argentina. pp.1-8. ⟨hal-01184102⟩

Hélène Barucq, Juliette Chabassier, Morgane Bergot. High Order Absorbing Boundary Conditions for the 2D Helmholtz Equation. THE 12TH INTERNATIONAL CONFERENCE ON MATHEMATICAL AND NUMERICAL ASPECTS OF WAVE PROPAGATION, Jul 2015, Karlsruhe, Germany. ⟨hal-01264019⟩

Juliette Chabassier, Sebastien Imperiale. Fourth-order energy-preserving locally implicit time discretization for linear wave equations. WAVES 2015 - The 12th international conference on mathematical and numerical aspects of wave propagation, Jul 2015, Karlsruhe, Germany. ⟨10.1002/nme.5130⟩. ⟨hal-01264044⟩

Laurent Gizon, Hélène Barucq, Marc Duruflé, C. Aaron Birch, Juliette Chabassier, et al.. Solving the forward problem of helioseismology in the frequency domain. THE 12TH INTERNATIONAL CONFERENCE ON MATHEMATICAL AND NUMERICAL ASPECTS OF WAVE PROPAGATION, Jul 2015, Karlsruhe, Germany. ⟨hal-01264023⟩

Antoine Chaigne, Juliette Chabassier, Marc Duruflé. Energy analysis of structural changes in pianos. Vienna Talk on Music Acoustics, Sep 2015, Vienna, Austria. ⟨hal-01296947⟩

Juliette Chabassier, Sébastien Imperiale. Fourth order energy-preserving localy implicit discretization for linear wave equations. SECOND FRENCH-RUSSIAN WORKSHOP ON COMPUTATIONAL GEOPHYSICS, Sep 2014, Novosibirsk, Russia. ⟨hal-01067115⟩

Juliette Chabassier, S. Imperiale. Introduction and study of fourth order theta schemes for linear wave equations. Journées Ondes du Sud-Ouest, Feb 2014, Toulouse, France. ⟨hal-01051803⟩

Juliette Chabassier, Sébastien Imperiale. Fourth order energy-preserving locally implicit discretization for linear wave equations. Franco-Russian workshop on mathematical geophysics, Sep 2014, Novosibirsk, Russia. ⟨hal-01051807⟩

Juliette Chabassier, S. Imperiale. High order theta schemes for linear wave equation. 11th world congress on computational mechanics (WCCM), Jul 2014, Barcelone, Spain. pp.1-2. ⟨hal-01051808⟩

Hélène Barucq, Juliette Chabassier, Julien Diaz, Elodie Estecahandy. Numerical Analysis of a reduced formulation of an elasto-acoustic scattering problem. WAVES 13 : 11th International Conference on Mathematical and Numerical Aspects of Waves, Jun 2013, Gammarth, Tunisia. ⟨hal-00873633⟩

Juliette Chabassier, Sébastien Imperiale. Dispersion analysis of improved time discretization for simply supported prestressed Timoshenko systems. Application to the stiff piano string.. WAVES 13 : 11th International Conference on Mathematical and Numerical Aspects of Waves, Jun 2013, Tunis, Tunisia. ⟨hal-00873632⟩

Antoine Chaigne, Juliette Chabassier, Patrick Joly. Modeling the grand piano. WAVES 13 : 11th International Conference on Mathematical and Numerical Aspects of Waves, Jun 2013, Tunis, Tunisia. ⟨hal-00873616⟩

Antoine Chaigne, Juliette Chabassier, Nicolas Burban. Acoustics of pianos: physical modeling, simulations and experiments. SMAC 2013 - Stockholm Music Acoustics Conference 2013, KTH Royal Institute of Technology, Jul 2013, Stockholm, Sweden. ⟨hal-00873639⟩

Juliette Chabassier, Antoine Chaigne, Marc Duruflé, Patrick Joly. Modeling the piano. Numerical Aspects.. WAVES 13 : 11th International Conference on Mathematical and Numerical Aspects of Waves, Jun 2013, Tunis, Tunisia. ⟨hal-00873629⟩

Juliette Chabassier, Patrick Joly. Modeling and numerical simulation of a grand piano.. WAVES 11 : 10th International Conference on Mathematical and Numerical Aspects of Wawes, Jul 2011, Vancouver, Canada. pp.00. ⟨hal-00688966⟩

Juliette Chabassier, Antoine Chaigne. Modeling and numerical simulation of a nonlinear system of piano strings coupled to a soundboard.. ICA 2010 : 20th International Congress on Acoustics, Aug 2010, Syndey, Katoomba, Australia. pp.590. ⟨hal-00688964⟩

Juliette Chabassier, Antoine Chaigne, Patrick Joly. Transitoires de piano et non-linéarités des cordes : mesures et simulations. 10ème Congrès Français d'Acoustique, Apr 2010, Lyon, France. ⟨hal-00539771⟩

Juliette Chabassier, Patrick Joly. Energy preserving scheme for non linear systems of wave equations. Application to piano strings.. WAVES 2009 : The 9th International Conference on Mathematical and Numerical Aspects of Wawes Propagation, Jun 2009, Pau, France. pp.00. ⟨hal-00688959⟩

Juliette Chabassier. Le piano rêvé des mathématiciens. Esteban, Maria J.; Helffer, Bernard; Poggi, Jean-Michel. Mathématiques: l'explosion continue, FSMP ; SFdS ; SMAI ; SMF, pp.143-148, 2013. ⟨hal-00913685⟩

Juliette Chabassier. Simuler le son d'un piano. Mathématiques de la Planète Terre, 2013. ⟨hal-00913678⟩

Juliette Chabassier, Morgane Bergot, Robin Tournemenne. energy based model and simulation in the time domain of linear acoutic waves in a radiating pipe. 2018. ⟨hal-01963686⟩

Juliette Chabassier, Alexis Thibault. Viscothermal models for wind musical instruments. [Research Report] RR-9356, Inria Bordeaux Sud-Ouest. 2020. ⟨hal-02917351v2⟩

Juliette Chabassier, Robin Tournemenne. About the transfert matrix method in the context of acoustical wave propagation in wind instruments. [Research Report] RR-9254, INRIA Bordeaux. 2019. ⟨hal-02019515⟩

Juliette Chabassier, Marc Duruflé. Solving time-harmonic Galbrun's equation with an arbitrary flow. Application to Helioseismology. [Research Report] RR-9192, INRIA Bordeaux. 2018. ⟨hal-01833043⟩

Hélène Barucq, Juliette Chabassier, Ha Pham, Sébastien Tordeux. A study of the numerical robustness of single-layer method with Fourier basis for multiple obstacle scattering in homogeneous media. [Research Report] RR-8988, Inria Bordeaux Sud-Ouest. 2016. ⟨hal-01408904⟩

Juliette Chabassier, Marc Duruflé. High Order Finite Element Method for solving Convected Helmholtz equation in radial and axisymmetric domains. Application to Helioseismology. [Research Report] RR-8893, Inria Bordeaux Sud-Ouest. 2016. ⟨hal-01295077⟩

Juliette Chabassier, Marc Duruflé, Victor Péron. Equivalent boundary conditions for acoustic media with exponential densities. Application to the atmosphere in helioseismology. [Research Report] RR-8954, Inria Bordeaux Sud-Ouest; Université de Pau et des Pays de l'Adour; Université de Bordeaux. 2016. ⟨hal-01371580⟩

Hélène Barucq, Morgane Bergot, Juliette Chabassier, Elodie Estecahandy. Derivation of high order absorbing boundary conditions for the Helmholtz equation in 2D. [Research Report] RR-8632, INRIA Bordeaux; INRIA. 2014. ⟨hal-01085180⟩

Juliette Chabassier, Marc Duruflé. Energy based simulation of a Timoshenko beam in non-forced rotation. Application to the flexible piano hammer shank.. [Research Report] RR-8450, INRIA. 2014, pp.24. ⟨hal-00929938⟩

Juliette Chabassier, Sébastien Imperiale. Stability and dispersion analysis of improved time discretization for simply supported prestressed Timoshenko systems. Application to the stiff piano string.. [Research Report] RR-8088, INRIA. 2012, pp.39. ⟨hal-00738233v2⟩

Juliette Chabassier, Sébastien Imperiale. Introduction and study of fourth order theta schemes for linear wave equations. [Research Report] RR-8090, INRIA. 2012, pp.31. ⟨hal-00738324v2⟩

Juliette Chabassier. Toucher la corde sensible. [Rapport de recherche] GENCI. 2012. ⟨hal-00913639⟩

Juliette Chabassier, Antoine Chaigne, Patrick Joly. Time domain simulation of a piano. Part 1 : model description.. [Research Report] RR-8097, INRIA. 2012. ⟨hal-00739380⟩

Juliette Chabassier, Antoine Chaigne, Patrick Joly. Modeling and simulation of a grand piano.. [Research Report] RR-8181, INRIA. 2012, pp.29. ⟨hal-00768234v3⟩

Juliette Chabassier, Marc Duruflé. Physical parameters for piano modeling. [Technical Report] RT-0425, INRIA. 2012, pp.24. ⟨hal-00688679v2⟩

Juliette Chabassier, Patrick Joly. Energy Preserving Schemes for Nonlinear Hamiltonian Systems of Wave Equations. Application to the Vibrating Piano String.. [Research Report] RR-7168, INRIA. 2010, pp.70. ⟨inria-00444470⟩

Juliette Chabassier. Modélisation et simulation numérique d'un piano par modèles physiques. Analyse numérique [math.NA]. Ecole Polytechnique X, 2012. Français. ⟨pastel-00690351⟩