TY - JOUR
T1 - Electron beam absorption in 3D-printed polymer samples with different infill densities
AU - Bulavskaya, A. (Krasnykh)
AU - Danilova, I.
AU - Dontsov, Y.
AU - Cherepennikov, Y.
AU - Miloichikova, I.
AU - Stuchebrov, S.
PY - 2019/10/11
Y1 - 2019/10/11
N2 - In this work, we study the efficiency of electron absorption by the plastic samples produced using 3D printing with different infill densities. We investigate the influence of the print layer orientation relative to the electron beam axis on the radiation dose distribution. It is possible to produce plastic samples with different infill by fused deposition modelling. Ten polymer test samples with the infill density ranging from 10% to 100% are printed and studied experimentally using a 6 MeV electron beam of an MIB-6E betatron. GafChromic EBT3 films are used for the dose measurement. When the infill is above 70%, the difference of dose distribution uniformity cannot be distinguished for the two print layer orientations. Therefore, these samples can be used for electron beam formation.
AB - In this work, we study the efficiency of electron absorption by the plastic samples produced using 3D printing with different infill densities. We investigate the influence of the print layer orientation relative to the electron beam axis on the radiation dose distribution. It is possible to produce plastic samples with different infill by fused deposition modelling. Ten polymer test samples with the infill density ranging from 10% to 100% are printed and studied experimentally using a 6 MeV electron beam of an MIB-6E betatron. GafChromic EBT3 films are used for the dose measurement. When the infill is above 70%, the difference of dose distribution uniformity cannot be distinguished for the two print layer orientations. Therefore, these samples can be used for electron beam formation.
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U2 - 10.1088/1742-6596/1337/1/012003
DO - 10.1088/1742-6596/1337/1/012003
M3 - Conference article
AN - SCOPUS:85075246444
VL - 1337
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012003
T2 - 2nd Trans-Siberian School on High Energy Physics 2019
Y2 - 1 April 2019 through 5 April 2019
ER -