High-performance polymer 3D printing - Open-source liquid cooled scalable printer design.

ABSTRACT: To print high-performance polymers, a stable running printer that can reach high temperatures is needed. There is currently a lack of low-cost solutions that allow manipulation of process parameters and expansion of sensors to monitor the printer as well as the process. This paper presents an open-source hardware upgrade for low-cost 3D printers to enable research on new high-temperature polymers as well as manufacturing from all currently available polymers. The hardware cost less than $1700, including the printer. Open-source firmware by Klipper and Fluidd is used for control. The printer is able to reach 500 °C nozzle, 200 °C heated bed, and 135 °C heated chamber with all electronics inside operating within the recommended temperature range. The presented design produced a CF-PEEK 3DBen

SUBMITTER: Birkelid AH 

PROVIDER: S-EPMC9058719 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature