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| Title: | A Lightweight Flexible Microwave Absorber using 3-D Printed Honeycomb Structure |
| Authors: | Aziz, Munna Gouda, Akhila Sainadh, Patinavalasa Megh Ghosh, Saptarshi |
| Issue Date: | 2024 |
| Publisher: | Institute of Electrical and Electronics Engineers Inc. |
| Citation: | Aziz, M., Gouda, A., Sainadh, P. M., Shukla, A., & Ghosh, S. (2024). A Lightweight Flexible Microwave Absorber using 3-D Printed Honeycomb Structure. IEEE Antennas and Propagation Society, AP-S International Symposium (Digest). Scopus. https://doi.org/10.1109/AP-S/INC-USNC-URSI52054.2024.10687151 |
| Abstract: | A three-dimensional (3-D) printed lightweight microwave absorber design is presented in this work. The geometry uses a perforated honeycomb made from Polylactic acid (PLA) material as the constituent dielectric, thus minimizing both the overall volume and weight of the structure. The unit cell geometry exhibits an absorption peak at 4.6 GHz with a peak absorptivity of 99.99%. The topology also shows polarization-insensitivity and angular stability. Further, the design has been investigated for planar as well as non-planar (cylindrical) surfaces, and its absorption performances are found satisfactory. © 2024 IEEE. |
| URI: | https://doi.org/10.1109/AP-S/INC-USNC-URSI52054.2024.10687151 https://dspace.iiti.ac.in/handle/123456789/14900 |
| ISBN: | 979-8350369908 |
| ISSN: | 1522-3965 |
| Type of Material: | Conference Paper |
| Appears in Collections: | Department of Electrical Engineering |
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