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S.V. Polyakov, T.A. Kudryashova and N.I. Tarasov

Keldysh Institute for Applied Mathematics, Russian Academy of Science, Moscow, Russia

doi:10.4203/ccc.4.3.2

S.V. Polyakov, T.A. Kudryashova, N.I. Tarasov, "Parallel software for Simulation of Emission Processes in Strong Electromagnetic Fields", in P. Iványi, F. Magoulès, B.H.V. Topping, (Editors), "Proceedings of the Seventh International Conference on Parallel, Distributed, GPU and Cloud Computing for Engineering", Civil-Comp Press, Edinburgh, UK, Online volume: CCC 4, Paper 3.2, 2023, doi:10.4203/ccc.4.3.2

Keywords: parallel computing, electromagnetic fields, emission processes, smoothed particle method, Maxwell's equations.

Abstract

The aim of this paper is development of parallel software for simulation of emission processes in strong electromagnetic fields. One of the modelling methods in this area is the smoothed particle method in combination with grid calculation of fields based on Maxwell's equations. In our work, for the axially symmetric geometry of a technical system, a numerical method for calculating the electron emission from the surface of metal cathodes is proposed. The technique uses the representation of large smoothed particles and implements electromagnetic field calculations on Cartesian spatial grids. Software realization focused on parallel computing. Testing of the approach confirmed its correctness and efficiency.

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Front Page Browse CCC CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Civil-Comp Conferences ISSN 2753-3239 CCC: 4 PROCEEDINGS OF THE SEVENTH INTERNATIONAL CONFERENCE ON PARALLEL, DISTRIBUTED, GPU AND CLOUD COMPUTING FOR ENGINEERING Edited by: P. Iványi, F. Magoulès and B.H.V. Topping Paper 3.2 Parallel software for Simulation of Emission Processes in Strong Electromagnetic Fields S.V. Polyakov, T.A. Kudryashova and N.I. Tarasov Keldysh Institute for Applied Mathematics, Russian Academy of Science, Moscow, Russia doi:10.4203/ccc.4.3.2 Full Bibliographic Reference for this paper S.V. Polyakov, T.A. Kudryashova, N.I. Tarasov, "Parallel software for Simulation of Emission Processes in Strong Electromagnetic Fields", in P. Iványi, F. Magoulès, B.H.V. Topping, (Editors), "Proceedings of the Seventh International Conference on Parallel, Distributed, GPU and Cloud Computing for Engineering", Civil-Comp Press, Edinburgh, UK, Online volume: CCC 4, Paper 3.2, 2023, doi:10.4203/ccc.4.3.2 Keywords: parallel computing, electromagnetic fields, emission processes, smoothed particle method, Maxwell's equations. Abstract The aim of this paper is development of parallel software for simulation of emission processes in strong electromagnetic fields. One of the modelling methods in this area is the smoothed particle method in combination with grid calculation of fields based on Maxwell's equations. In our work, for the axially symmetric geometry of a technical system, a numerical method for calculating the electron emission from the surface of metal cathodes is proposed. The technique uses the representation of large smoothed particles and implements electromagnetic field calculations on Cartesian spatial grids. Software realization focused on parallel computing. Testing of the approach confirmed its correctness and efficiency. download the full-text of this paper (PDF, 1014 Kb) go to the previous paper go to the next paper return to the table of contents return to the volume description
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