Characterization of ABS + W and ABS + Bi 3D printing filaments attenuation for different photon beams
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo de conferência |
Título da fonte: | Repositório Institucional do IPEN |
Texto Completo: | http://repositorio.ipen.br/handle/123456789/30938 |
Resumo: | 3D printing techniques and materials have become widely available in the last couple of decades and remains a hot topic of study as new materials can lead to new applications. This study aims to evaluate the attenuation behaviour of GMASS over photon beams ranging from 29.7 up to 661.7keV, comparing with pure ABS and using theoretical data of pure lead as reference. It was used the transmission method to obtain experimental attenuation coefficients to all materials and theoretical data. HVL and TVL calculations were also performed. Results show that ABS+W has higher attenuation than ABS+Bi and pure ABS. Using the lead theoretical reference data it can be concluded that although ABS+Bi and ABS+W attenuates less than pure lead, the 3D printing filaments can be used to create shielding tolls depending on radiation energy and application. |
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2020-03-24T19:05:18Z2020-03-24T19:05:18Z24-27 de novembro, 2019http://repositorio.ipen.br/handle/123456789/309380000-0002-4049-67200000-0001-7137-06133D printing techniques and materials have become widely available in the last couple of decades and remains a hot topic of study as new materials can lead to new applications. This study aims to evaluate the attenuation behaviour of GMASS over photon beams ranging from 29.7 up to 661.7keV, comparing with pure ABS and using theoretical data of pure lead as reference. It was used the transmission method to obtain experimental attenuation coefficients to all materials and theoretical data. HVL and TVL calculations were also performed. Results show that ABS+W has higher attenuation than ABS+Bi and pure ABS. Using the lead theoretical reference data it can be concluded that although ABS+Bi and ABS+W attenuates less than pure lead, the 3D printing filaments can be used to create shielding tolls depending on radiation energy and application.Submitted by Pedro Silva Filho (pfsilva@ipen.br) on 2020-03-24T19:05:18Z No. of bitstreams: 1 26744.pdf: 1056338 bytes, checksum: 2c9ef89679085e828a7451994b7610c4 (MD5)Made available in DSpace on 2020-03-24T19:05:18Z (GMT). No. of bitstreams: 1 26744.pdf: 1056338 bytes, checksum: 2c9ef89679085e828a7451994b7610c4 (MD5)Coordena????o de Aperfei??oamento de Pessoal de N??vel Superior (CAPES)Funda????o de Amparo ?? Pesquisa do Estado de S??o Paulo (FAPESP)Conselho Nacional de Desenvolvimento Cient??fico e Tecnol??gico (CNPq)CAPES: 558/2018FAPESP: 17/50332-0CNPq: 312131/2016-0; 42098/2017-5Sociedade Brasileira de Metrologiaattenuationcesium 137dosimetryenergy dependencefilamentsphoton beamspolymersradiationsshieldingCharacterization of ABS + W and ABS + Bi 3D printing filaments attenuation for different photon beamsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectNRio de Janeiro, RJFlorian??polis, SC12762149081195346600600600600VILLANI, D.SAVI, M.ANDRADE, M.A.B.CAMPOS, L.L.POTIENS, M.P.A.CONGRESSO BRASILEIRO DE METROLOGIA, 10.; CONGRESSO INTERNACIONAL DE METROLOGIA EL??TRICA, 13.; CONGRESSO INTERNACIONAL DE METROLOGIA MEC??NICA, 5.; CONGRESSO BRASILEIRO DE METROLOGIA DAS RADIA????ES IONIZANTES, 6.; WORKSHOP DA REDE DE METROLOGIA QU??MICA DO INMETRO, 4.; CONGRESSO BRASILEIRO DE METROLOGIA ??PTICA, 3.info:eu-repo/semantics/openAccessreponame:Repositório Institucional do IPENinstname:Instituto de Pesquisas Energéticas e Nucleares (IPEN)instacron:IPEN267442019POTIENS, M.P.A.CAMPOS, L.L.SAVI, M.VILLANI, D.20-03Anais34611951490812762POTIENS, M.P.A.:346:330:NCAMPOS, L.L.:1195:330:NSAVI, M.:14908:330:NVILLANI, D.:12762:330:SORIGINAL26744.pdf26744.pdfapplication/pdf1056338http://repositorio.ipen.br/bitstream/123456789/30938/1/26744.pdf2c9ef89679085e828a7451994b7610c4MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://repositorio.ipen.br/bitstream/123456789/30938/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52123456789/309382020-07-16 23:51:49.739oai:repositorio.ipen.br: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Repositório InstitucionalPUBhttp://repositorio.ipen.br/oai/requestbibl@ipen.bropendoar:45102020-07-16T23:51:49Repositório Institucional do IPEN - Instituto de Pesquisas Energéticas e Nucleares (IPEN)false |
dc.title.pt_BR.fl_str_mv |
Characterization of ABS + W and ABS + Bi 3D printing filaments attenuation for different photon beams |
title |
Characterization of ABS + W and ABS + Bi 3D printing filaments attenuation for different photon beams |
spellingShingle |
Characterization of ABS + W and ABS + Bi 3D printing filaments attenuation for different photon beams VILLANI, D. attenuation cesium 137 dosimetry energy dependence filaments photon beams polymers radiations shielding |
title_short |
Characterization of ABS + W and ABS + Bi 3D printing filaments attenuation for different photon beams |
title_full |
Characterization of ABS + W and ABS + Bi 3D printing filaments attenuation for different photon beams |
title_fullStr |
Characterization of ABS + W and ABS + Bi 3D printing filaments attenuation for different photon beams |
title_full_unstemmed |
Characterization of ABS + W and ABS + Bi 3D printing filaments attenuation for different photon beams |
title_sort |
Characterization of ABS + W and ABS + Bi 3D printing filaments attenuation for different photon beams |
author |
VILLANI, D. |
author_facet |
VILLANI, D. SAVI, M. ANDRADE, M.A.B. CAMPOS, L.L. POTIENS, M.P.A. CONGRESSO BRASILEIRO DE METROLOGIA, 10.; CONGRESSO INTERNACIONAL DE METROLOGIA EL??TRICA, 13.; CONGRESSO INTERNACIONAL DE METROLOGIA MEC??NICA, 5.; CONGRESSO BRASILEIRO DE METROLOGIA DAS RADIA????ES IONIZANTES, 6.; WORKSHOP DA REDE DE METROLOGIA QU??MICA DO INMETRO, 4.; CONGRESSO BRASILEIRO DE METROLOGIA ??PTICA, 3. |
author_role |
author |
author2 |
SAVI, M. ANDRADE, M.A.B. CAMPOS, L.L. POTIENS, M.P.A. CONGRESSO BRASILEIRO DE METROLOGIA, 10.; CONGRESSO INTERNACIONAL DE METROLOGIA EL??TRICA, 13.; CONGRESSO INTERNACIONAL DE METROLOGIA MEC??NICA, 5.; CONGRESSO BRASILEIRO DE METROLOGIA DAS RADIA????ES IONIZANTES, 6.; WORKSHOP DA REDE DE METROLOGIA QU??MICA DO INMETRO, 4.; CONGRESSO BRASILEIRO DE METROLOGIA ??PTICA, 3. |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
VILLANI, D. SAVI, M. ANDRADE, M.A.B. CAMPOS, L.L. POTIENS, M.P.A. CONGRESSO BRASILEIRO DE METROLOGIA, 10.; CONGRESSO INTERNACIONAL DE METROLOGIA EL??TRICA, 13.; CONGRESSO INTERNACIONAL DE METROLOGIA MEC??NICA, 5.; CONGRESSO BRASILEIRO DE METROLOGIA DAS RADIA????ES IONIZANTES, 6.; WORKSHOP DA REDE DE METROLOGIA QU??MICA DO INMETRO, 4.; CONGRESSO BRASILEIRO DE METROLOGIA ??PTICA, 3. |
dc.subject.por.fl_str_mv |
attenuation cesium 137 dosimetry energy dependence filaments photon beams polymers radiations shielding |
topic |
attenuation cesium 137 dosimetry energy dependence filaments photon beams polymers radiations shielding |
description |
3D printing techniques and materials have become widely available in the last couple of decades and remains a hot topic of study as new materials can lead to new applications. This study aims to evaluate the attenuation behaviour of GMASS over photon beams ranging from 29.7 up to 661.7keV, comparing with pure ABS and using theoretical data of pure lead as reference. It was used the transmission method to obtain experimental attenuation coefficients to all materials and theoretical data. HVL and TVL calculations were also performed. Results show that ABS+W has higher attenuation than ABS+Bi and pure ABS. Using the lead theoretical reference data it can be concluded that although ABS+Bi and ABS+W attenuates less than pure lead, the 3D printing filaments can be used to create shielding tolls depending on radiation energy and application. |
publishDate |
2020 |
dc.date.evento.pt_BR.fl_str_mv |
24-27 de novembro, 2019 |
dc.date.accessioned.fl_str_mv |
2020-03-24T19:05:18Z |
dc.date.available.fl_str_mv |
2020-03-24T19:05:18Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/conferenceObject |
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conferenceObject |
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publishedVersion |
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http://repositorio.ipen.br/handle/123456789/30938 |
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0000-0002-4049-6720 0000-0001-7137-0613 |
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Sociedade Brasileira de Metrologia |
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Sociedade Brasileira de Metrologia |
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