Mechanical Parameters and Microstructural Evolution of FDM-Printed PLA and PLA+CF Under Variable Infill Architecture and Lubricant Exposure
Emine Hozdić, Elvis Hozdić · 2025
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Description
Emine Hozdić and Elvis Hozdić test how print settings and oil shape the strength of 3D-printed plastic parts. Their study, from twenty twenty-five, uses plain PLA and a carbon-fiber blend. Parts were printed with three inner patterns at three densities. A week in mineral oil followed, to mimic work fluids.
For plain plastic, a sparse straight pattern gave the top tensile strength. A honeycomb pattern stretched the most before breaking. Oil slightly softened the plain plastic but made it far more stretchy. The fiber blend grew stronger with density and even gained from oil. Pore size shrank after oil in the blend, which the images confirm.
Catalog record
| CREATOR | Emine Hozdić, Elvis Hozdić |
|---|---|
| YEAR | 2025 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 83 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |