Deformation Characterization of Glass Fiber and Carbon Fiber-Reinforced 3D Printing Filaments Using Digital Image Correlation

Simple item page
dc.contributor.authorNemes, Vivienen
dc.contributor.authorSzalai, Szabolcsen
dc.contributor.authorSzívós, Brigitta Fruzsinaen
dc.contributor.authorSysyn, Mykolaen
dc.contributor.authorKurhan, Dmytroen
dc.contributor.authorFischer, Szabolcsen
dc.date.accessioned2025-04-18T08:56:47Z
dc.date.available2025-04-18T08:56:47Z
dc.date.issued2025
dc.descriptionV. Nemes: ORCID 0009-0003-3312-4413; B. F. Szívós: ORCID 0009-0003-6110-345X; M. Sysyn: ORCID 0000-0001-6893-0018; D. Kurhan: ORCID 0000-0002-9448-5269; S. Fischer: ORCID 0000-0001-7298-9960en
dc.description.abstractENG: The paper offers an in-depth deformation study of glass fiber-reinforced and carbon composite filaments of 3D printers. During the certification, the authors used DIC (Digital Image Correlation) as a full-field strain measurement technique to explore key material traits as a non-contact optical measurement method. The insights captured through the DIC technology enabled to better understand the localized strain distributions during the loading of these reinforced filaments. The paper analyzes the glass fiber and carbon fiber filaments used in 3D printing that are reinforced with these materials and are subjected to bending and compressive loading. The segment presents how loading affects the performance of reinforced filaments when varying such factors as the deposition patterns, layer orientation, and other process parameters. Different types and combinations of reinforcements and printing variables were tested, and the resulting dependencies of mechanical parameters and failure modes were established for each case. Key conclusions demonstrate that the mechanical behavior of both carbon- and glass fiber-reinforced filaments is strongly affected by the 3D printing parameters, particularly infill density, pattern, and build orientation. The application of Digital Image Correlation (DIC) allowed for a precise, full-field analysis of strain distribution and deformation behavior, offering new insights into the structural performance of fiber-reinforced 3D printed composites. The findings from the study provide guidance for the proper choice of filling material and the optimal parameters for the 3D printing process of models with high-performance indexes and seamless applications in the automotive and industrial manufacturing sectors.en
dc.description.sponsorshipSzéchenyi István University, Győr, Hungary; Technical University Dresden, Dresden, Germanyen
dc.identifier.citationNemes V., Szalai S., Szívós B. F., Sysyn M., Kurhan D., Fischer S. Deformation Characterization of Glass Fiber and Carbon Fiber-Reinforced 3D Printing Filaments Using Digital Image Correlation. Polymers. 2025. Vol. 17, Iss. 7. Art. 934. DOI: https://doi.org/10.3390/polym17070934.en
dc.identifier.doihttps://doi.org/10.3390/polym17070934en
dc.identifier.issn2073-4360
dc.identifier.urihttps://www.mdpi.com/2073-4360/17/7/934en
dc.identifier.urihttps://crust.ust.edu.ua/handle/123456789/20125en
dc.language.isoen
dc.publisherMDPI, Basel, Switzerlanden
dc.subjectcarbon compositeen
dc.subjectglass fiber-reinforceden
dc.subjectdeformation analysisen
dc.subjectmaterial propertiesen
dc.subjectDICen
dc.subject3D printingen
dc.subjectmechanical testingen
dc.subjectКТІuk_UA
dc.subject.classificationTECHNOLOGY::Materials scienceen
dc.titleDeformation Characterization of Glass Fiber and Carbon Fiber-Reinforced 3D Printing Filaments Using Digital Image Correlationen
dc.typeArticleen
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Nemes.pdf
Size:
15.61 MB
Format:
Adobe Portable Document Format
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Статті КТІ ДІІТ