Abstract
This work demonstrates in-situ monitoring of additive manufacturing through Fused Filament Fabrication with multi-electrode resistance measurements as an alternative to thermal and optical monitoring methods. Measurements are performed through the means of a resistive filament in combination with multiplexed nozzle to bed electrodes. When printing a beam, measurements show the addition of layers as well as nozzle x-position. Furthermore effects of the electrode placement, size and loss of nozzle contact can be measured. Future work will focus on measurements with a higher number of electrodes and more complex sample geometries.
Original language | English |
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Title of host publication | SMSI 2023 Conference |
Subtitle of host publication | Sensor and Measurement Science International |
DOIs | |
Publication status | Accepted/In press - 2023 |
Event | Sensor and Measurement Science International Conference, SMSI 2023 - Nürnberg, Germany Duration: 8 May 2023 → 11 May 2023 https://www.smsi-conference.com/ |
Conference
Conference | Sensor and Measurement Science International Conference, SMSI 2023 |
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Abbreviated title | SMSI 2023germ |
Country/Territory | Germany |
City | Nürnberg |
Period | 8/05/23 → 11/05/23 |
Internet address |
Keywords
- Process monitoring
- In-situ
- 3D-Printing
- Fused filament fabrication
- Electrical resistance