Szczegóły publikacji
Opis bibliograficzny
Structural analyses of additively manufactured carbon fiber reinforced polymer with embedded fiber optic using THz spectroscopy and micro-computed tomography / Magdalena Mieloszyk, Pawel MADEJSKI, Sebastian WROŃSKI, Isyna Izzal MUNA // Optics and Lasers in Engineering ; ISSN 0143-8166. — 2025 — vol 193 art. no. 109086, s. 1–11. — Bibliogr. s. 10–11, Abstr. — Publikacja dostępna online od: 2025-05-19
Autorzy (4)
- Mieloszyk Magdalena
- AGHMadejski Paweł
- AGHWroński Sebastian
- AGHMuna Isyna Izzal
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 159987 |
|---|---|
| Data dodania do BaDAP | 2025-06-24 |
| Tekst źródłowy | URL |
| DOI | 10.1016/j.optlaseng.2025.109086 |
| Rok publikacji | 2025 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Optics and Lasers In Engineering |
Abstract
This study examines the internal structure of additively manufactured (AM) carbon fiber reinforced polymer (CFRP) composites embedded with fiber optics with fiber Bragg grating (FBG) sensors using THz spectroscopy and micro-computed tomography (micro-CT). Due to the high conductivity of carbon fiber, the application of THz spectroscopy to CFRP faces significant challenges, necessitating careful optimization of inspection parameters. Conversely, micro-CT leverages its deeper penetration capabilities and high-resolution imaging to provide accurate and detailed internal imaging of CFRP composites. THz spectroscopy detects the influence of embedded fiber optics on AM CFRP structure while micro-CT excels by producing detailed 3D representations of the internal structure, effectively identifying the fiber optic precise location. These findings highlight the importance of selecting appropriate non-destructive testing (NDT) methods based on the specific material properties, demonstrating that micro-CT is an invaluable complementary tool to THz spectroscopy to achieve thorough assessment of CFRP composites in materials science, medicine, and engineering.
