Abstract
In this paper, the relative permittivity ε′_r and conductivity σ of commercially available 3D printing filaments are presented. The dielectric properties of common filaments, as well as filaments enriched with carbon, metal, and stone, are measured using a commercial dielectric probe, 4MHz to 20GHz. The dielectric properties of the samples are compared to several biological tissues. Using these materials, 3D printing can be used to increase the level of detail in biomedical phantoms for various applications, for example by adding rigid or solid parts with realistic dielectric properties. This will lead to a more realistic representation and thus better results.
Original language | English |
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Title of host publication | Proceedings of 2022 Asia‑Pacific Microwave Conference |
Publisher | Institute of Electrical and Electronics Engineers |
Pages | 919-921 |
Number of pages | 3 |
ISBN (Electronic) | 978-4-902339-56-7 |
Publication status | Published - 9 Jan 2023 |
Event | 2022 Asia-Pacific Microwave Conference, APMC 2022 - Hybrid/Online, Yokohama, Japan Duration: 29 Nov 2022 → 2 Dec 2022 https://apmc2022.org/ |
Conference
Conference | 2022 Asia-Pacific Microwave Conference, APMC 2022 |
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Abbreviated title | APMC 2022 |
Country/Territory | Japan |
City | Yokohama |
Period | 29/11/22 → 2/12/22 |
Internet address |
Keywords
- Dielectric measurements
- Phantom
- Biological tissues
- Biomedical applications of electromagnetic waves