Evaluation of the impacts caused by the "warp" effect on 3D printed phantoms for clinical application of photon beams
Carregando...
Data
Data de publicação
2021
Orientador
Título da Revista
ISSN da Revista
Título do Volume
É parte de
É parte de
É parte de
É parte de
CONGRESSO BRASILEIRO DE METROLOGIA, 11; CONGRESSO BRASILEIRO DE METROLOGIA DAS RADIAÇÕES IONIZANTES, 8
Exportar
Resumo
This work aims to evaluate the impact of the warp effect on printed phantoms with tissue equivalence to be used in radiotherapy. The “warp” effect is caused by several parameters that directly interfere in the printing process. The “warp” effect causes a warping or slanting of the outer edges of the parts being printed, this occurs when there is no adherence of the part to the printer platform. The tendency to distort a printed object to simulate a patient is great because the warp effect occurs due to the way the objects will be printed, especially if they are to be printed in successive layers. Despite the difficulties of printing the phantoms with tissue equivalence for clinical application with 100% filling, it is possible to use this technology to simulate a patient and obtain advantageously a phantom for clinical photon beam dosimetry.
Como referenciar
ALMEIDA, S.B.; TAVARES, P.V.S.; CAMPOS, L.L. Evaluation of the impacts caused by the "warp" effect on 3D printed phantoms for clinical application of photon beams. In: CONGRESSO BRASILEIRO DE METROLOGIA, 11; CONGRESSO BRASILEIRO DE METROLOGIA DAS RADIAÇÕES IONIZANTES, 8, 18-21 de outubro, 2021, Online. Anais... Rio de Janeiro: Sociedade Brasileira de Metrologia, 2021. Disponível em: http://repositorio.ipen.br/handle/123456789/32595. Acesso em: 30 Dec 2025.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.