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BESSERON Xavier

University of Luxembourg > Faculty of Science, Technology and Medicine (FSTM) > Department of Engineering (DoE)

ORCID
0000-0002-7783-2185
Main Referenced Co-authors
PETERS, Bernhard  (60)
ROUSSET, Alban  (27)
MAINASSARA CHEKARAOU, Abdoul Wahid  (14)
ADHAV, Prasad  (12)
ESTUPINAN DONOSO, Alvaro Antonio  (12)
Main Referenced Keywords
HPC (11); CFD-DEM (10); Multiphysics (9); XDEM (7); DEM (6);
Main Referenced Unit & Research Centers
LuXDEM - University of Luxembourg: Luxembourg XDEM Research Centre (32)
ULHPC - University of Luxembourg: High Performance Computing (31)
LuXDEM Research Centre (1)
Main Referenced Disciplines
Computer science (67)
Engineering, computing & technology: Multidisciplinary, general & others (19)
Chemical engineering (12)
Mechanical engineering (5)
Materials science & engineering (2)

Publications (total 104)

The most downloaded
592 downloads
Peters, B., Baniasadi, M., Baniasadi, M., Besseron, X., Estupinan Donoso, A. A., Mohseni, S., & Pozzetti, G. (2019). The XDEM Multi-physics and Multi-scale Simulation Technology: Review on DEM-CFD Coupling, Methodology and Engineering Applications. Particuology, 44, 176 - 193. doi:10.1016/j.partic.2018.04.005 https://hdl.handle.net/10993/36884

The most cited

119 citations (Scopus®)

Gautier, T., Besseron, X., & Pigeon, L. (2007). Kaapi: A Thread Scheduling Runtime System for Data Flow Computations on Cluster of Multi-Processors. In PASCO '07 Proceedings of the 2007 international workshop on Parallel symbolic computation. https://hdl.handle.net/10993/39965

The most significant

BESSERON, X., ADHAV, P., & PETERS, B. (2024). Parallel Multi-Physics Coupled Simulation of a Midrex Blast Furnace. Conference on High Performance Computing in Asia-Pacific Region Workshops (HPCAsiaWS 2024). doi:10.1145/3636480.3636484
Peer reviewed

Mainassara Chekaraou, A. W., Besseron, X., Rousset, A., Kieffer, E., & Peters, B. (2020). Predicting near-optimal skin distance in Verlet buffer approach for Discrete Element Method. In 10th IEEE Workshop on Parallel / Distributed Combinatorics and Optimization. doi:10.1109/IPDPSW50202.2020.00093
Peer reviewed

Pozzetti, G., Jasak, H., Besseron, X., Rousset, A., & Peters, B. (February 2019). A parallel dual-grid multiscale approach to CFD-DEM couplings. Journal of Computational Physics, 378, 708-722. doi:10.1016/j.jcp.2018.11.030
Peer Reviewed verified by ORBi

Mahmoudi, A. H., Besseron, X., Hoffmann, F., Markovic, M., & Peters, B. (2016). Modeling of the biomass combustion on a forward acting grate using XDEM. Chemical Engineering Science, 142, 32-41. doi:10.1016/j.ces.2015.11.015
Peer Reviewed verified by ORBi

Rajachandrasekar, R., Besseron, X., & Panda, D. K. (2012). Monitoring and Predicting Hardware Failures in HPC Clusters with FTB-IPMI. In Proceedings of the 2012 IEEE 26th International Parallel and Distributed Processing Symposium Workshops & PhD Forum (pp. 1136-1443). IEEE Computer Society. doi:10.1109/IPDPSW.2012.139
Peer reviewed


Thesis and dissertations

Doctoral thesis

Besseron, X. (2010). Tolérance aux fautes et reconfiguration dynamique pour les applications distribuées à grande échelle [Doctoral thesis, UJF - Université Joseph Fourier - Grenoble]. ORBilu-University of Luxembourg. https://orbilu.uni.lu/handle/10993/39961

Bachelor's, master's and specialised master's dissertation

Besseron, X. (2006). CCK : un protocole coordonné de sauvegarde/reprise pour la tolérance aux pannes des applications itératives en calcul numérique [Bachelor/master dissertation, Université Joseph Fourier]. ORBilu-University of Luxembourg. https://orbilu.uni.lu/handle/10993/39968

Scientific outputs

Articles in scientific journals with peer reviewing verified by ORBi or included in HEC journal guide

Aminnia, N., Adhav, P., Darlik, F., Mashhood, M., Hassanzadeh Saraei, S., Besseron, X., & Peters, B. (15 February 2023). Three-dimensional CFD-DEM simulation of raceway transport phenomena in a blast furnace. Fuel, 334 (2). doi:10.1016/j.fuel.2022.126574
Peer Reviewed verified by ORBi

Peters, B., Besseron, X., & Estupinan Donoso, A. A. (July 2022). Analysis of Coke Particle Gasification in the Raceway of a Blast Furnace. IFAC-PapersOnLine, 55 (20), 277-282. doi:10.1016/j.ifacol.2022.09.108
Peer Reviewed verified by ORBi

Pozzetti, G., Jasak, H., Besseron, X., Rousset, A., & Peters, B. (February 2019). A parallel dual-grid multiscale approach to CFD-DEM couplings. Journal of Computational Physics, 378, 708-722. doi:10.1016/j.jcp.2018.11.030
Peer Reviewed verified by ORBi

Peters, B., Baniasadi, M., Baniasadi, M., Besseron, X., Estupinan Donoso, A. A., Mohseni, S., & Pozzetti, G. (2019). The XDEM Multi-physics and Multi-scale Simulation Technology: Review on DEM-CFD Coupling, Methodology and Engineering Applications. Particuology, 44, 176 - 193. doi:10.1016/j.partic.2018.04.005
Peer Reviewed verified by ORBi

Pozzetti, G., Besseron, X., Rousset, A., & Peters, B. (2018). A co-located partitions strategy for parallel CFD-DEM couplings. Advanced Powder Technology. doi:10.1016/j.apt.2018.08.025
Peer Reviewed verified by ORBi

Baniasadi, M., Peters, B., Baniasadi, M., & Besseron, X. (2018). Hydrodynamic Analysis of Gas-Liquid-Liquid-Solid Reactors using the XDEM Numerical Approach. Canadian Journal of Chemical Engineering. doi:10.1002/cjce.23191
Peer Reviewed verified by ORBi

Neveu, E., Popov, P., Hoffmann, A., Migliosi, A., Besseron, X., Danoy, G., Bouvry, P., & Grudinin, S. (2018). RapidRMSD: Rapid determination of RMSDs corresponding to motions of flexible molecules. Bioinformatics. doi:10.1093/bioinformatics/bty160
Peer reviewed

Mahmoudi, A. H., Besseron, X., Hoffmann, F., Markovic, M., & Peters, B. (2016). Modeling of the biomass combustion on a forward acting grate using XDEM. Chemical Engineering Science, 142, 32-41. doi:10.1016/j.ces.2015.11.015
Peer Reviewed verified by ORBi

Mahmoudi, A. H., Hoffmann, F., Peters, B., & Besseron, X. (2016). Numerical study of the influence of particle size and packing on pyrolysis products using XDEM. International Communications in Heat and Mass Transfer, 71, 20-34. doi:10.1016/j.icheatmasstransfer.2015.12.011
Peer Reviewed verified by ORBi

Peters, B., Besseron, X., Estupinan Donoso, A. A., Hoffmann, F., Michael, M., & Mahmoudi, A. H. (2013). Enhanced Thermal Process Engineering by the Extended Discrete Element Method (XDEM). Universal Journal of Engineering Science, 1, 139-145.
Peer reviewed

Besseron, X., Pigeon, L., Gautier, T., & Jafar, S. (2007). Un protocole de sauvegarde / reprise coordonné pour les applications à flot de données reconfigurables. Technique et Science Informatiques.
Peer reviewed

Chapters in collective works

Bouvry, P., Varrette, S., Wasim, M. U., Ibrahim, A. A. Z. A., Besseron, X., & Trinh, T. A. (2019). Security, reliability and regulation compliance in Ultrascale Computing System. In A. Y. Zomaya, J. Carretero (Ed.), ... E. Jeannot (Ed.), Ultrascale Computing Systems (pp. 65-83). IET. doi:10.1049/pbpc024e_ch3
Peer reviewed

Besseron, X., Bouguerra, S., Gautier, T., Saule, É., & Trystram, D. (2009). Fault tolerance and availability awareness in computational grids. In Fundamentals of Grid Computing: Theory, Algorithms and Technologies. Chapman and Hall/CRC Press. doi:10.1201/9781439803684
Peer reviewed

Proceedings published in a book or a journal

BESSERON, X., ADHAV, P., & PETERS, B. (2024). Parallel Multi-Physics Coupled Simulation of a Midrex Blast Furnace. Conference on High Performance Computing in Asia-Pacific Region Workshops (HPCAsiaWS 2024). doi:10.1145/3636480.3636484
Peer reviewed

Besseron, X., Rusche, H., & Peters, B. (2022). Parallel Multi-Physics Simulation of Biomass Furnace and Cloud-based Workflow for SMEs. In Practice and Experience in Advanced Research Computing (PEARC '22). New York, NY, United States: Association for Computing Machinery. doi:10.1145/3491418.3530294
Peer reviewed

Peters, B., Besseron, X., Peyraut, A., Mehl, M., & Ueckermann, B. (2022). An Innovative Partitioning Technology for Coupled Software Modules. In Proceedings of the 12th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH (pp. 186-193). doi:10.5220/0011135200003274
Peer reviewed

Varrette, S., Kieffer, E., Pinel, F., Krishnasamy, E., Peter, S., Cartiaux, H., & Besseron, X. (2021). RESIF 3.0: Toward a Flexible & Automated Management of User Software Environment on HPC facility. In ACM Practice and Experience in Advanced Research Computing (PEARC'21) (PEARC'21). Virtual Event, Unknown/unspecified: Association for Computing Machinery (ACM). doi:10.1145/3437359.3465600
Peer reviewed

Besseron, X., Rousset, A., Peyraut, A., & Peters, B. (2021). Eulerian-Lagrangian momentum coupling between XDEM and OpenFOAM using preCICE. In 14th WCCM & ECCOMAS Congress 2020.
Peer reviewed

Peters, B., Rousset, A., Besseron, X., Mainassara Chekaraou, A. W., Gallo, M. G., Sansone, F., Lupi, A., & Galleti, C. (2020). Process analysis in thermal process engineering with high-performance computing using the example of grate firing. In V. Scherer, N. Fricker, ... A. Reis (Eds.), Proceedings of the 12th European Conference on Industrial Furnaces and Boilers.
Peer reviewed

Mainassara Chekaraou, A. W., Besseron, X., Rousset, A., Kieffer, E., & Peters, B. (2020). Predicting near-optimal skin distance in Verlet buffer approach for Discrete Element Method. In 10th IEEE Workshop on Parallel / Distributed Combinatorics and Optimization. doi:10.1109/IPDPSW50202.2020.00093
Peer reviewed

Mainassara Chekaraou, A. W., Rousset, A., Besseron, X., Varrette, S., & Peters, B. (2018). Hybrid MPI+OpenMP Implementation of eXtended Discrete Element Method. In Proc. of the 9th Workshop on Applications for Multi-Core Architectures (WAMCA'18), part of 30th Intl. Symp. on Computer Architecture and High Performance Computing (SBAC-PAD 2018). Lyon, France, Unknown/unspecified: IEEE Computer Society.
Peer reviewed

Rousset, A., Mainassara Chekaraou, A. W., Liao, Y.-C., Besseron, X., Varrette, S., & Peters, B. (2018). Comparing Broad-Phase Interaction Detection Algorithms for Multiphysics DEM Applications. In AIP Conference Proceedings of 15th International Conference of Numerical Analysis and Applied Mathematics (ICNAAM). New York, United States - New York: American Institute of Physics. doi:10.1063/1.5043900
Peer reviewed

Pozzetti, G., Besseron, X., Rousset, A., Mainassara Chekaraou, A. W., & Peters, B. (2018). On the performance of an overlapping-domain parallelization strategy for Eulerian-Lagrangian Multiphysics software. In AIP Conference Proceedings of 15th International Conference of Numerical Analysis and Applied Mathematics (ICNAAM). New York, United States - New York: American Institute of Physics. doi:10.1063/1.5043895
Peer reviewed

Pozzetti, G., Besseron, X., Rousset, A., & Peters, B. (2018). A Parallel Multiscale DEM-VOF Method For Large-Scale Simulations Of Three-Phase Flows. Proceedings of ECCM-ECFD 2018.
Peer reviewed

Emeras, J., Besseron, X., Varrette, S., Bouvry, P., & Peters, B. (2016). HPC or the Cloud: a cost study over an XDEM Simulation. In Proc. of the 7th International Supercomputing Conference in Mexico (ISUM 2016).
Peer reviewed

Besseron, X., Plugaru, V., Mahmoudi, A. H., Varrette, S., Peters, B., & Bouvry, P. (2015). Performance Evaluation of the XDEM framework on the OpenStack Cloud Computing Middleware. In Proceedings of the Fourth International Conference on Parallel, Distributed, Grid and Cloud Computing for Engineering. Civil-Comp Press.
Peer reviewed

Peters, B., Besseron, X., Estupinan Donoso, A. A., Mahmoudi, A. H., & Mohseni, S. (2015). A discrete/continuous numerical approach to multi-physics. IFAC-PapersOnLine, 28 (1), 645-650. doi:10.1016/j.ifacol.2015.05.141
Peer Reviewed verified by ORBi

Peters, B., Singhal, A., Besseron, X., Estupinan, A., Mahmoudi, A. H., & Mohseni, M. (2015). Assessing Heat Transfer Through Walls Of Packed Bed Reactors By An Innovative Particle-Resolved Approach. In 18th IFRF Member's Conference.
Peer reviewed

Guzek, M., Besseron, X., Varrette, S., Danoy, G., & Bouvry, P. (2014). ParaMASK: a Multi-Agent System for the Efficient and Dynamic Adaptation of HPC Workloads. In 14th IEEE International Symposium on Signal Processing and Information Technology (ISSPIT 2014).
Peer reviewed

Varrette, S., Plugaru, V., Guzek, M., Besseron, X., & Bouvry, P. (2014). HPC Performance and Energy-Efficiency of the OpenStack Cloud Middleware. In Proc. of the 43rd Intl. Conf. on Parallel Processing (ICPP-2014), Heterogeneous and Unconventional Cluster Architectures and Applications Workshop (HUCAA'14). Minneapolis, MN, US, Unknown/unspecified: IEEE.
Peer reviewed

Peters, B., Besseron, X., Estupinan Donoso, A. A., Hoffmann, F., Michael, M., & Mahmoudi, A. H. (2014). The extended discrete element method (XDEM) applied to drying of a packed bed. Industrial Combustion, 14, 1-16.
Peer Reviewed verified by ORBi

Peters, B., Besseron, X., Estupinan, A., Hoffmann, F., Michael, M. A. M., & Mohseni, M. (2014). Scale-Resolved Prediction of Pyrolysis in a Packed Bed by the Extended Discrete Element Method (XDEM). In The Ninth International Conference on Engineering Computational Technology.
Peer reviewed

Peters, B., Besseron, X., Estupinan Donoso, A. A., Hoffmann, F., Michael, M., Mahmoudi, A. H., & Vogel, F. (2014). Beschreibung des Transportes von Schwimmkörpern bei Flutwasser über eine Euler-Lagrange Kopplung. In Dresdner Wasserbauliche Mitteilungen.

Peters, B., Besseron, X., Estupinan, A., Hoffmann, F., Michael, M., Mahmoudi, A. H., & Mohseni, M. (2014). An Integral Approach to Multi-physics Application for Packed Bed Reactors. In 24th European Symposium on Computer Aided Process Engineering, ESCAPE 24.
Peer reviewed

Varrette, S., Guzek, M., Plugaru, V., Besseron, X., & Bouvry, P. (2013). HPC Performance and Energy-Efficiency of Xen, KVM and VMware Hypervisors. In Proc. of the 25th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD 2013).
Peer reviewed

Peters, B., Besseron, X., Estupinan Donoso, A. A., Hoffmann, F., Michael, M., & Mahmoudi, A. (2013). The Extended Discrete Element Method (XDEM) for Multi-Physics Applications. In Finnish-Swedish Flame Days 2013.
Peer reviewed

Varrette, S., Danoy, G., Guzek, M., Besseron, X., & Bouvry, P. (2013). Using Data-flow analysis in MAS for power-aware HPC runs. In Proc. of the IEEE Intl. Conf. on High Performance Computing and Simulation (HPCS'13). IEEE Computer Society. doi:10.1109/HPCSim.2013.6641407

Besseron, X., Hoffmann, F., Michael, M., & Peters, B. (2013). Unified Design for Parallel Execution of Coupled Simulations using the Discrete Particle Method. In Proceedings of the Third International Conference on Parallel, Distributed, Grid and Cloud Computing for Engineering. Stirlingshire, United Kingdom: Civil-Comp Press. doi:10.4203/ccp.101.49
Peer reviewed

Rajachandrasekar, R., Besseron, X., & Panda, D. K. (2012). Monitoring and Predicting Hardware Failures in HPC Clusters with FTB-IPMI. In Proceedings of the 2012 IEEE 26th International Parallel and Distributed Processing Symposium Workshops & PhD Forum (pp. 1136-1443). IEEE Computer Society. doi:10.1109/IPDPSW.2012.139
Peer reviewed

Ouyang, X., Rajachandrasekar, R., Besseron, X., Wang, H., Huang, J., & Panda, D. K. (2011). CRFS: A Lightweight User-Level Filesystem for Generic Checkpoint/Restart. In 2011 International Conference on Parallel Processing.
Peer reviewed

Meshram, V., Besseron, X., Ouyang, X., Rajachandrasekar, R., Darbha, R. P., & Panda, D. K. (2011). Can a Decentralized Metadata Service Layer benefit Parallel Filesystems? In 2011 IEEE International Conference on Cluster Computing.
Peer reviewed

Besseron, X., & Gautier, T. (2011). Impact of over-decomposition on coordinated checkpoint/rollback protocol. In Euro-Par 2011: Parallel Processing Workshops.
Peer reviewed

Rajachandrasekar, R., Ouyang, X., Besseron, X., Meshram, V., & Panda, D. K. (2011). Can Checkpoint/Restart Mechanisms Benefit from Hierarchical Data Staging? In Euro-Par 2011: Parallel Processing Workshops.
Peer reviewed

Ouyang, X., Rajachandrasekar, R., Besseron, X., & Panda, D. K. (2011). High Performance Pipelined Process Migration with RDMA. In 2011 11th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing. doi:10.1109/CCGrid.2011.76
Peer reviewed

Besseron, X., Laferriere, C., Traore, D., & Gautier, T. (2009). X-Kaapi : Une nouvelle implémentation eXtrême du vol de travail. In Rencontres Francophones du Parallélisme (RenPar'19).
Peer reviewed

Besseron, X., & Gautier, T. (2008). Optimised recovery with a coordinated checkpoint/rollback protocol for domain decomposition applications. In Modelling, Computation and Optimization in Information Systems and Management Sciences. MCO 2008.
Peer reviewed

Gautier, T., Besseron, X., & Pigeon, L. (2007). Kaapi: A Thread Scheduling Runtime System for Data Flow Computations on Cluster of Multi-Processors. In PASCO '07 Proceedings of the 2007 international workshop on Parallel symbolic computation.
Peer reviewed

Besseron, X., Jafar, S., Gautier, T., & Roch, J. L. (2006). CCK: An Improved Coordinated Checkpoint/Rollback Protocol for Dataflow Applications in Kaapi. In 2006 2nd International Conference on Information & Communication Technologies.
Peer reviewed

Eprint/Working paper

Mainassara Chekaraou, A. W., Besseron, X., Rousset, A., Qi, F., & Peters, B. (2022). Local Verlet buffer approach for broad-phase interaction detection in Discrete Element Method. ORBilu-University of Luxembourg. https://orbilu.uni.lu/handle/10993/42706. doi:10.48550/arXiv.2208.13770

Reports

External research reports

Ojeda-May, P., Eriksson, J., Rousset, A., Besseron, X., Mainassara Chekaraou, A. W., & Peters, B. (2021). OpenMP optimisation of the eXtended Discrete Element Method (XDEM). Partnership for Advanced Computing in Europe.

Unpublished scientific communications

Scientific congresses, symposiums and conference with international audience

On request

Besseron, X. (19 May 2023). Installing Scientific Software on HPC with EasyBuild [Paper presentation]. 14th International SuperComputing Camp 2023, Cartagena, Colombia.

Besseron, X. (19 May 2023). High-Performance Computing for the simulation of particles with the Discrete Element Method [Paper presentation]. 14th International SuperComputing Camp 2023, Cartagena, Colombia.

Besseron, X. (17 May 2023). Practical Debugging & Performance Engineering for High Performance Computing [Paper presentation]. 14th International SuperComputing Camp 2023, Cartagena, Colombia.

Besseron, X. (09 December 2022). High-Performance Computing for the simulation of particles with the Discrete Element Method [Paper presentation]. 13th International SuperComputing Camp 2022, Colombia.

Besseron, X. (21 July 2022). High-Performance Computing for the simulation of particles with the Discrete Element Method [Paper presentation]. Centre d'Été Mathématique de Recherche Avancée en Calcul Scientifique (CEMRACS'22): Transport in Physics, Biology and Urban Traffic, Marseille, France.

Besseron, X., Rusche, H., Peters, B., Rousset, A., Lukoševičius, R., Paukštaitis, L., & Narbutas, L. (November 2020). HPC Multi-physics Biomass Furnace simulations as a Service [Paper presentation]. 11th International SuperComputing Camp 2020.

Rousset, A., Mainassara Chekaraou, A. W., Besseron, X., Peters, B., & Galletti. (31 August 2020). Numerical Analysis of Interaction between a Reacting Fluid and a Moving Bed with Spatially and Temporally Fluctuating Porosity [Paper presentation]. Interpore2020, Qingdao, China.

On personal proposal

BESSERON, X. (11 December 2023). Workload Estimation and Load-Balancing of Discrete Element Method [Paper presentation]. EuroHPC User Day 2023, Brussels, Belgium.

Barrios H., C. J., Diaz, G., Rivas, R., BESSERON, X., Velho, P., & Georgiou, Y. (13 November 2023). Training Experiences by Skills for HPC Ecosystems [Paper presentation]. Workshop on Education for High-Performance Computing (EduHPC-23), Denver, United States - Colorado.
Peer reviewed

ADHAV, P., BESSERON, X., & PETERS, B. (November 2023). Investigation of CFD-DEM-FEM momentum coupling results for AWJC Nozzle using preCICE [Paper presentation]. NAFEMS Multiphysics Conference 2023, Munich, Germany.
Editorial reviewed

ADHAV, P., BESSERON, X., & PETERS, B. (10 October 2023). 6-way CFD-DEM-FEM partitioned momentum coupling using preCICE [Paper presentation]. PARTICLES 2023 Conference VIII International Conference on Particle-Based Methods, Milan, Italy.
Editorial reviewed

ADHAV, P., BESSERON, X., & PETERS, B. (06 October 2023). 6-way CFD-DEM-FEM partitioned momentum coupling using preCICE [Paper presentation]. International Conference on Data-Integrated Simulation Science (SimTech2023), Stuttgart, Germany.
Editorial reviewed

BESSERON, X., PETERS, B., & ADHAV, P. (June 2023). Investigation of CFD-DEM momentum coupling results for AWJC Nozzle using preCICE [Paper presentation]. COUPLED PROBLEMS 2023, International Conference of Computational Methods for Coupled Problems in Science and Engineering, Crete, Greece.
Editorial reviewed

Besseron, X., Adhav, P., Louw, D. L., & Peters, B. (01 June 2023). Toward High-Performance Multi-Physics Coupled Simulations for the Industry with XDEM [Paper presentation]. 1st conference Math 2 Product (M2P) on Emerging Technologies in Computational Science for Industry, Sustainability and Innovation, Taormina, Italy.

ADHAV, P., BESSERON, X., & PETERS, B. (March 2023). 6-way CFD-DEM-FEM momentum & HMT coupling using preCICE [Paper presentation]. Computational Fluid Dynamics und Wärme- und Stoffübertragung, Frankfurt, Germany.
Editorial reviewed

Adhav, P., Besseron, X., & Peters, B. (14 February 2023). Investigation of OpenFOAM-XDEM momentum coupling results for AWJC Nozzle using preCICE [Paper presentation]. preCICE Workshop 2023, Munich, Germany.

Besseron, X., Henrik, R., & Peters, B. (09 June 2022). Development of an HPC Multi-Physics Biomass Furnace Simulation and Integration in a Cloud-based Workflow [Paper presentation]. 8th European Congress on Computational Methods in Applied Sciences and Engineering, Oslo, Norway.

Adhav, P., Besseron, X., Estupinan Donoso, A. A., Peters, B., & Rousset, A. (09 June 2022). HEAT AND MASS TRANSFER BETWEEN XDEM & OPENFOAM USING PRECICE COUPLING LIBRARY [Paper presentation]. 8th European Congress on Computational Methods in Applied Sciences and Engineering, OVA Spektrum, Lillestrøm, Norway.

Adhav, P., Besseron, X., ROUSSET, A., & Peters, B. (16 June 2021). AWJC Nozzle simulation by 6-way coupling of DEM+CFD+FEM using preCICE coupling library [Paper presentation]. 9th edition of the International Conference on Computational Methods for Coupled Problems in Science and Engineering (COUPLED PROBLEMS 2021).

Rusche, H., Peters, B., Besseron, X., Rousset, A., Lukoševičius, R., Paukštaitis, L., & Narbutas, L. (14 October 2020). Lowering the obstacles for SMEs to adopt multi-physics biomass furnace simulations by providing a cloud based solution [Paper presentation]. 8th OpenFOAM Conference.

Besseron, X., Rousset, A., Mainassara Chekaraou, A. W., & Peters, B. (18 June 2020). Parallel coupling strategy for multi-physics applications in eXtended Discrete Element Method [Paper presentation]. HPC Knowledge Meeting '20, Barcelona, Spain.

Mainassara Chekaraou, A. W., Rousset, A., Besseron, X., Peters, B., Galletti, C., Gallo, M. G. (Other coll.), & Sansone, F. (Other coll.). (27 April 2020). Detailed Numerical Three-dimensional and Transient Analysis of a Grate Firing Combustion Process by Innovative High Performance Computing [Paper presentation]. 28th European Biomass Conference and Exhibition (e-EUBCE 2020).

Mainassara Chekaraou, A. W., Rousset, A., Besseron, X., Qi, F., & Peters, B. (26 July 2019). Verlet buffer for broad-phase interaction detection in Discrete Element Method [Paper presentation]. 8th International Conference on Discrete Element Methods, Twente, Netherlands.

Besseron, X., Pozzetti, G., Rousset, A., Mainassara Chekaraou, A. W., & Peters, B. (05 June 2019). Co-located Partitioning Strategy and Dual-grid Multiscale Approach for Parallel Coupling of CFD-DEM Simulations [Paper presentation]. 8th edition of the International Conference on Computational Methods for Coupled Problems in Science and Engineering (COUPLED PROBLEMS 2019), Sitges, Spain.

Baniasadi, M., Baniasadi, M., Peters, B., & Besseron, X. (25 April 2018). Application of eXtedned Discrete Element Method to the melting process of a packed of particles [Paper presentation]. 8th World Congress on Particle Technology, Orlando, FL, United States.

Rousset, A., Besseron, X., & Peters, B. (September 2017). Parallelizing XDEM: Load-balancing policies and efficiency, a study [Paper presentation]. International Conference on Particle-Based Methods (PARTICLES17), Hannover, Germany.

Besseron, X. (January 2017). XDEM: from HPC to the Cloud [Paper presentation]. BusinessClouds 2017.

Peters, B., Besseron, X., Estupinan Donoso, A. A., Hoffmann, F., Michael, M., Mahmoudi, A. H., Dziugys, A., & Vogel, F. (2013). Die Extended Discrete Element Method (XDEM) für multiphysikalische Anwendungen [Paper presentation]. 31. CADFEM User Meeting.

Scientific presentations in universities or research centers

Adhav, P., Besseron, X., Rousset, A., & Peters, B. (23 February 2021). Evaluation of erosion inside AWJC Nozzle by 6-way coupling of DEM+CFD+FEM using preCICE [Paper presentation]. preCICE Workshop 2021, Germany.

Besseron, X., Rousset, A., Peyraut, A., & Peters, B. (February 2020). 6-way coupling of DEM+CFD+FEM with preCICE [Paper presentation]. preCICE Workshop 2020, Germany.

Besseron, X., Pozzetti, G., Rousset, A., Mainassara Chekaraou, A. W., & Peters, B. (21 June 2019). High Performance Parallel Coupling of OpenFOAM+XDEM [Paper presentation]. UL HPC School - June 2019 - User Session, Luxembourg, Luxembourg.

Besseron, X. (20 June 2019). Short Introduction to the Roofline Model [Paper presentation]. UL HPC School - June 2019, Luxembourg, Luxembourg.

Plugaru, V., & Besseron, X. (20 June 2019). Monitoring & Profiling II (Advanced performance engineering) [Paper presentation]. 9th Uni.lu High Performance Computing School, Esch-sur-Alzette, Luxembourg.

Besseron, X., Pozzetti, G., Rousset, A., & Peters, B. (20 August 2018). Parallel Coupling of CFD-DEM simulations [Paper presentation]. Visit at Texas Advanced Computing Center (TACC), Austin, TX, United States.

Besseron, X., & Varrette, S. (August 2018). High Performance Computing and Big Data analytics in Luxembourg: Overview and Challenges in the EuroHPC horizon [Paper presentation]. 6th MVAPICH User Group (MUG'18) Meeting, Columbus, OH, United States.

Pozzetti, G., Besseron, X., Rousset, A., & Peters, B. (August 2018). Parallel Coupling of CFD-DEM simulations [Paper presentation]. 6th MVAPICH User Group (MUG'18) Meeting, Columbus, OH, United States.

Plugaru, V., Besseron, X., Varrette, S., Diehl, S., Parisot, C., Cartiaux, H., & Bouvry, P. (June 2018). UL HPC Tutorial: Performance engineering - HPC debugging and profilling [Paper presentation]. 7th High Performance Computing School, University of Luxembourg, Luxembourg.

Besseron, X. (25 June 2015). UL HPC in practice: why, what, how, where to look [Paper presentation]. 3rd High Performance Computing School of the University of Luxembourg, Luxembourg, Luxembourg.

Besseron, X., & Peters, B. (16 June 2015). XDEM: eXtended Discrete Element Method [Paper presentation]. Workshop on HPC Collaboration between Europe and Latin America, at ISC High Performance International Conference (ISC 2015).

Besseron, X. (07 May 2014). XDEM Research on UL HPC platform [Paper presentation]. User session at the 1st High Performance Computing School, University of Luxembourg, Luxembourg, Luxembourg.

Besseron, X. (01 February 2014). ATIS: Automated Testing of Installed Software. Or so far, How to validate MPI stacks of an HPC cluster? [Paper presentation]. HPC and computational science devroom at the Free and Open Source Software Developers' European Meeting (FOSDEM 2014), Brussels, Belgium.

Ouyang, X., Rajachandrasekar, R., Besseron, X., & Panda, D. K. (November 2010). Proactive Fault-Resilience with Process Migration in MVAPICH2: A demonstration with Tachyon [Paper presentation]. Demo in the Argonne National Laboratory booth at The ACM/IEEE Supercomputing Conference (SC '10), New Orleans, LA, United States.

Besseron, X., Gautier, T., Zheng, G., & Kalé, L. V. (June 2010). Kaapi / Charm++ preliminary comparison [Paper presentation]. 3rd workshop of the Joint Laboratory for Petascale Computing, Bordeaux, France.

Besseron, X. (March 2010). Fault tolerance for a data flow model [Paper presentation]. Visit at the Parallel Programming Laboratory, Urbana-Champaign, IL, United States.

Besseron, X., & Gautier, T. (22 January 2009). Optimized Coordinated Checkpoint/Rollback Protocol using a Dataflow Graph Model [Paper presentation]. Workshop APRETAF : Algorithmes Parallèles, Répartis Et Tolérance Aux Fautes, Grenoble, France.

Besseron, X., Danjean, V., Gautier, T., Guelton, S., Huard, G., & Wagner, F. (12 February 2008). IV Grid Plugtests: composing dedicated tools to run an application efficiently on Grid'5000 [Paper presentation]. 3rd EGEE User Forum, Clermont-Ferrand, France.

Scientific congresses and symposiums with national audience

Peters, B., Rousset, A., & Besseron, X. (October 2021). Analysis of a blast furnace behaviour through a resolving euler-lagrange approach [Paper presentation]. 9th international conference on modeling and simulation of metallurgical processes in steelmaking (STEEL SIM 2021).

Peters, B., Besseron, X., Estupinan Donoso, A. A., Hoffmann, F., Michael, M., & Mahmoudi, A. H. (2013). Application of the Extended Discrete Element Method (XDEM) in Computer-Aided Process Engineering [Paper presentation]. CAPE Forum 2013 Computer Aided Process Engineering.

Posters

Estupinan Donoso, A. A., Arenas, M., Borchuluun, M., Hillah, L., Besseron, X., Rousset, A., & Michels, A. (06 June 2023). Determination of Kinetic Parameters for Heterogeneous Reaction System Employing Discrete Element Methods under HPC Platforms [Poster presentation]. WCCE11-11th World Congers of Chemical Engineering, Buenos Aires, Argentina.

Estupinan Donoso, A. A., Besseron, X., & Rousset, A. (06 June 2023). Determination of Kinetic Parameters for Heterogeneous Reaction System Employing Discrete Element Methods under HPC Platforms [Poster presentation]. WCCE11-11th World Congers of Chemical Engineering, Buenos Aires, Argentina.

Mainassara Chekaraou, A. W., Rousset, A., Besseron, X., & Peters, B. (24 September 2018). Verlet buffer for broad phase interaction detection in Discrete Element Method [Poster presentation]. 30th International Symposium on Computer Architecture and High Performance Computing, Lyon - École Normale Supérieure, France.

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