Скачать с ютуб Advanced 3D Printed Conductive Polymer Nanocomposites for Electromagnetic Shielding в хорошем качестве

Advanced 3D Printed Conductive Polymer Nanocomposites for Electromagnetic Shielding

Sponsored by IEEE Sensors Council (https://ieee-sensors.org/) Title: Advanced 3D Printed Conductive Polymer Nanocomposites for Electromagnetic Shielding Author: Milad Kamkar, Majed Amini, Saeed Ghaderi, Ahmadreza Ghaffarkhah, Amir Hosein Ahmadian Hoseini, Mohammad Arjmand Affiliation: University of British Columbia, Canada Abstract: Herein, we produced CNT-based polymeric filaments for production of EMI shields with complex geometries. Thanks to the 3D printing technique, we were able to fabricate EMI shields with complex geometries by CAD. Firstly, polylactic acid, was melt-mixed with CNT at various loadings using a twin screw extruder. Afterward, we compression molded the developed filaments. Our PLA/CNT3.0wt.% filaments exhibit outstanding EMI shielding as high as 23dB at a thickness of 1mm. In the last phase, we successfully 3D printed our custom-made filaments using FDM technique. We obtained appreciable EMI shielding results from the 3D printed samples. IEEE Sensors Conferences (https://ieee-sensors.org/conferences/) IEEE Sensors Journal (https://ieee-sensors.org/sensors-jour...) IEEE Sensors Letters (https://ieee-sensors.org/sensors-lett...) IEEE Internet of Things Journal (https://ieee-iotj.org/)