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authFullName_s : Alexis Hérault

Semi-implicit 3D SPH on GPU for lava flows

Vito Zago , Giuseppe Bilotta , Alexis Hérault , Robert Dalrymple , Luigi Fortuna , et al.
Journal of Computational Physics, 2018, 375, pp.854-870. ⟨10.1016/⟩
Journal articles hal-04101965v1

Lava flow hazard of the 2018 Etna eruption: What happened and what could happen

Giuseppe Bilotta , Sonia Calvari , Annalisa Cappello , Claudia Corradino , Ciro del Negro , et al.
23rd EGU General Assembly, Apr 2021, Online, France. ⟨10.5194/egusphere-egu21-4448⟩
Conference papers hal-04101972v1
Image document

Mapping Recent Lava Flows at Mount Etna Using Multispectral Sentinel-2 Images and Machine Learning Techniques

Claudia Corradino , Gaetana Ganci , Annalisa Cappello , Giuseppe Bilotta , Alexis Hérault , et al.
Remote Sensing, 2019, 11 (16), pp.1-17. ⟨10.3390/rs11161916⟩
Journal articles hal-04101961v1

Modeling of wave energy converters by GPUSPH and Project Chrono

Zhangping Wei , Billy Edge , Robert Dalrymple , Alexis Hérault
Ocean Engineering, 2019, 183, pp.332-349. ⟨10.1016/j.oceaneng.2019.04.029⟩
Journal articles hal-04101960v1

Influence of topographic data uncertainties and model resolution on the numerical simulation of lava flows

Giuseppe Bilotta , Annalisa Cappello , Alexis Hérault , Ciro del Negro
Environmental Modelling and Software, 2019, 112, pp.1-15. ⟨10.1016/j.envsoft.2018.11.001⟩
Journal articles hal-04101962v1

Changing Eruptive Styles at the South-East Crater of Mount Etna: Implications for Assessing Lava Flow Hazards

Annalisa Cappello , Gaetana Ganci , Giuseppe Bilotta , Claudia Corradino , Alexis Hérault , et al.
Frontiers in Earth Science, 2019, 7, ⟨10.3389/feart.2019.00213⟩
Journal articles hal-04100643v1

Spectral properties of the SPH Laplacian operator

Damien Violeau , Agnès Leroy , Antoine Joly , Alexis Hérault
Computers & Mathematics with Applications, 2018, 75 (10), pp.3649-3662. ⟨10.1016/j.camwa.2018.02.023⟩
Journal articles hal-04101967v1

A numerically robust, parallel-friendly variant of BiCGSTAB for the semi-implicit integration of the viscous term in Smoothed Particle Hydrodynamics

Giuseppe Bilotta , Vito Zago , Veronica Centorrino , Robert Dalrymple , Alexis Hérault , et al.
Journal of Computational Physics, 2022, 466, pp.111413. ⟨10.1016/⟩
Journal articles hal-03891626v1

Design and Implementation of Particle Systems for Meshfree Methods with High Performance

Giuseppe Bilotta , Vito Zago , Alexis Hérault
High Performance Parallel Computing, IntechOpen, 2019, ⟨10.5772/intechopen.81755⟩
Book sections hal-04101968v1

Preliminary validation of lava benchmark tests on the GPUSPH particle engine

Vito Zago , Giuseppe Bilotta , Annalisa Cappello , Robert Dalrymple , Luigi Fortuna , et al.
Array, 2018, 61 (Vol 61 (2018)), ⟨10.4401/ag-7870⟩
Journal articles hal-04101963v1

Accuracy Improvements for Single Precision Implementations of the SPH Method

Elie Saikali , Giuseppe Bilotta , Alexis Hérault , Vito Zago
International Journal of Computational Fluid Dynamics, 2020, 34 (10), pp.774-787. ⟨10.1080/10618562.2020.1836357⟩
Journal articles hal-04100641v1

Living at the edge of an active volcano: Risk from lava flows on Mt. Etna

Ciro del Negro , Annalisa Cappello , Giuseppe Bilotta , Gaetana Ganci , Alexis Hérault , et al.
Geological Society of America Bulletin, 2019, 132 (7-8), pp.1615-1625. ⟨10.1130/B35290.1⟩
Journal articles hal-04100642v1