Publications

Peer-reviewed journal articles

  1. Julien Vanharen, Adrien Loseille, Frédéric Alauzet, and Micheal Andrew Park. Nearfield anisotropic mesh adaptation for the third AIAA Sonic Boom Workshop. J. Aircr. (2022). [10.2514/1.C036502]
  2. Julien Vanharen, Adrien Loseille, and Frédéric Alauzet. Non-manifold anisotropic mesh adaptation: application to fluid–structure interaction. Eng. Comput. (2021). [10.1007/s00366-021-01435-2]
  3. Julien Vanharen, Guillaume Puigt, Xavier Vasseur, Jean-François Boussuge, and Pierre Sagaut. Revisiting the spectral analysis for high-order spectral discontinuous methods. J. Comput. Phys. 337 (2017). [10.1016/j.jcp.2017.02.043]
  4. Julien Vanharen, Guillaume Puigt, and Marc Montagnac. Theoretical and numerical analysis of nonconforming grid interface for unsteady flows. J. Comput. Phys. 285 (2015). [10.1016/j.jcp.2015.01.013]

Peer-reviewed conference papers

  1. Thomas Gauchery, Julien Vanharen, Loïc Maréchal, and Frédéric Alauzet. Comparison of several linear solvers on shared-memory architecture for Navier-Stokes equations and adjoint system on anisotropic adapted meshes. AIAA Scitech Forum. Orlando, FL, USA, 2025. [10.2514/6.2025-1110]
  2. Gabriel Barreau, François Pechereau, Benjamin Khiar, Philippe Lalande, Guillaume Puigt, Julien Vanharen, and Frédéric Alauzet. Semi-implicit scheme for modelling the fluid dynamics part of a DC-powered arc. Aerospace Europe Conference 2023 - 10th EUCASS - 9th CEAS. Lausanne, Switzerland, 2023. [10.13009/EUCASS2023-684]
  3. François Pechereau, Fabien Tholin, Julien Vanharen, Guillaume Puigt, Frédéric Alauzet, and Philippe Lalande. 3D modeling of an arc in interaction with a composite panel. Aerospace Europe Conference 2023 - 10th EUCASS - 9th CEAS. Lausanne, Switzerland, 2023. [10.13009/EUCASS2023-701]
  4. Frédéric Alauzet, Francesco Clerici, Adrien Loseille, Matthieu Maunoury, Lucien Rochery, Cosimo Tarsia-Morisco, Lucille-Marie Tenkes, and Julien Vanharen. 4th AIAA CFD High Lift Prediction Workshop results using metric-based anisotropic mesh adaptation. AIAA Fluid Dynamics Conference. Chicago, IL, USA, 2022. [10.2514/6.2022-3521]
  5. Frédéric Alauzet, Francesco Clerici, Adrien Loseille, Cosimo Tarsia-Morisco, and Julien Vanharen. Some progress on CFD high lift prediction using metric-based anisotropic mesh adaptation. AIAA Scitech Forum. San Diego, CA, USA, 2022. [10.2514/6.2022-0388]
  6. Lucille-Marie Tenkes, Frédéric Alauzet, and Julien Vanharen. Hybrid anisotropic mesh adaptation using metric-orthogonal approach. AIAA Scitech Forum. Virtual Event, 2021. [10.2514/6.2021-1779]
  7. Julien Vanharen, Adrien Loseille, Frédéric Alauzet, and Michael Andrew Park. Nearfield anisotropic mesh adaptivity for the third AIAA sonic boom workshop. AIAA Scitech Forum. Virtual Event, 2021. [10.2514/6.2021-0347]
  8. Julien Vanharen, Rémi Feuillet, and Frédéric Alauzet. Mesh adaptation for fluid-structure interaction problems. AIAA Fluid Dynamics Conference. Atlanta, GA, USA, 2018. [10.2514/6.2018-3244]

Conferences and seminars

  1. Julien Vanharen. Unstructured mesh generation for exascale systems: a proxy application approach. Math to Product 2025. Valencia, Spain, 2025.
  2. Gabriel Barreau, François Pechereau, Benjamin Khiar, Fabien Tholin, Philippe Lalande, Guillaume Puigt, Julien Vanharen, and Frédéric Alauzet. Simulation of continuous arc with semi-implicit scheme and mesh adaptation. ICOLSE 2024. Campinas, Brazil, 2024.
  3. Cosimo Tarsia Morisco, Julien Vanharen, and Frédéric Alauzet. Vertex-centered MEV MUSCL scheme in mixed-element meshes. CSME - CFD-SC 2023. Sherbrooke, QC, Canada, 2023. [10.17118/11143/20887]
  4. Julien Vanharen, Cosimo Tarsia Morisco, and Frédéric Alauzet. 7th AIAA CFD Drag Prediction Workshop results using anisotropic mesh adaptation. CSME - CFD-SC 2023. Sherbrooke, QC, Canada, 2023. [10.17118/11143/20886] [Slides]
  5. Cosimo Tarsia Morisco, Lucille-Marie Tenkes, Julien Vanharen, and Frédéric Alauzet. Gradients evaluation in mixed-element meshes. IACM - CFC 2023. Cannes, France, 2023. [PDF]
  6. Julien Vanharen, Cosimo Tarsia Morisco, and Frédéric Alauzet. 7th AIAA CFD Drag Prediction Workshop results using anisotropic mesh adaptation. IACM - CFC 2023. Cannes, France, 2023. [Slides]
  7. Eric Quémerais, Bastien Andrieu, Bruno Maugars, Julien Coulet, Stéphanie Lala, and Julien Vanharen. ParaDiGM: a library to handle Parallel Distributed General Meshes. 22nd ONERA-DLR Aerospace Symposium, ODAS 2022. Hamburg, Germany, 2022. [PDF]
  8. Julien Vanharen. Anisotropic mesh adaptation. Theory and applications. CEA-Cesta seminar. Le Barp, France, 2021.
  9. Julien Vanharen, Rémi Feuillet, and Frédéric Alauzet. Mesh adaptation for fluid-structure interaction problems. 6th European Conference on Computational Mechanics (ECCM 6). 7th European Conference on Computational Fluid Dynamics (ECFD 7). Glasgow, UK, 2018. [PDF]
  10. Julien Vanharen, Guillaume Puigt, Xavier Vasseur, Jean-François Boussuge, and Pierre Sagaut. Comparing the resolution power of standard finite difference and spectral difference schemes. TILDA - Symposium & Workshop on Industrial LES & DNS. Toulouse, France, 2016. [PDF]
  11. Julien Vanharen, Guillaume Puigt, Xavier Vasseur, Jean-François Boussuge, and Pierre Sagaut. Revisiting the spectral analysis for high-order spectral discontinuous methods. TILDA - Symposium & Workshop on Industrial LES & DNS. Toulouse, France, 2016. [PDF]
  12. Julien Vanharen, Guillaume Puigt, and Marc Montagnac. Two-dimensional spectral analysis of nonconforming grid interface. Emphasis on unsteady flows. 50th 3AF International Conference on Applied Aerodynamics. Toulouse, France, 2015. [PDF]

Thesis

  1. Julien Vanharen. High-Order Numerical Methods For Unsteady Flows Around Complex Geometries. Université de Toulouse, 2017. [PDF]