Numerical simulation of electron beam depth dose distribution in water phantom passed through modified plastic materials
| Parent link: | Journal of Physics: Conference Series.— .— Bristol: IOP Publishing Ltd. Vol. 2657 : International Scientific School-Conference on Acoustophysics named after Academician A.R. Mkrtchyan, 12-17 June, 2023, Online.— 2023.— Article number 012006, 6 p. |
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| Other Authors: | , , , , , |
| Summary: | Title screen The aim of the study is to evaluate the feasibility of using modified plastics for 3D printing of boluses for electron beam therapy. Filaments for 3D printing made from plastic materials with an admixture of copper were studied. Test samples were made from these filaments and investigated. Mathematical models of such products were created based on the obtained data. The thicknesses of the boluses made from each modified material were calculated to achieve the same electron beam depth dose distribution in the water phantom as natural plastic. Using a the developed model of a therapeutic electron beam and newly created models of test object materials, the electron beam depth dose distributions in the water phantom that passed through the materials under study were obtained in bolus geometry. The results of the work demonstrate the potential of using modified plastics for creating forming elements in electron beam therapy. The application of this plastic samples for electron beam shaping with individual configuration allows to modify the irradiation field based on the clinical tasks quickly and efficiently and to increase the effectiveness of electron beam radiotherapy procedures Текстовый файл |
| Published: |
2023
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| Subjects: | |
| Online Access: | reprint-672474.pdf https://doi.org/10.1088/1742-6596/2657/1/012006 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=672474 |