전도성 필라멘트 적층조건에 따른 전기적 특성평가

초록

The resistivity of raw conductive filament and then specimen printed at 45° and specimen printed at 0° was measured respectively to study the applicability of structure and electrode of 3D printing using conductive filament. As a result of the resistance measurement, it was found that the resistance increased with the conductive filament, the printing angle of 45°, and the printing angle of 0°. It can be seen that the resistance changes according to the degree of anisotropy depending on the movement of the nozzle during 3D printing.