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Open Access

Hotend Force Data and Acquisition Code for "Force-Based Process Monitoring in Extrusion-Based Additive Manufacturing"

Files

Extrusion_Multiplier.3mf (Project file extrusion multiplier) (54.19 KB)

Layer_Height.3mf (Project file layer height) (52.92 KB)

Line_Width_2.h5 (Force measurement Line width test specimen 2) (2.69 MB)

Line_Width.3mf (Project file line width) (56.23 KB)

Nozzle_Temperature.3mf (Project file nozzle temperature) (54.93 KB)

Date

2025-05-19

Type

Authors

Description

This dataset contains synchronized force measurements recorded at the hotend during extrusion-based additive manufacturing (FFF 3D printing), along with the Python code used for data acquisition. The data were collected using specially designed test specimens to investigate the influence of misconfigured print parameters—such as extrusion multiplier, print speed, nozzle temperature, line width, and layer height—on the acting hotend forces. The dataset supports the study "Force-Based Process Monitoring in Extrusion-Based Additive Manufacturing" and provides a foundation for further research into process monitoring and control based on real-time force feedback.

Keywords

Fused Filament Fabrication, Printing Defect Detection, Additive Manufacturing, Process Monitoring, Force Error Detection

Identifier

https://tudatalib.ulb.tu-darmstadt.de/handle/tudatalib/4596
https://doi.org/10.48328/tudatalib-1772

DFG Classification

4.11-02 Ur- und Umformtechnik, Additive Fertigungsverfahren

License

CC BY 4.0 - Attribution 4.0 International

Except where otherwise noted, this license is described as CC BY 4.0 - Attribution 4.0 International