| About this Abstract |
| Meeting |
2025 TMS Annual Meeting & Exhibition
|
| Symposium
|
Advanced Biomaterials for Biomedical Implants
|
| Presentation Title |
Unraveling Fracture Growth in 3D Printed Structures Mimicking Spicules via Computer Tomography (CT) Examination |
| Author(s) |
Fariborz Tavangarian, Niloofar Fani, Armaghan Hashemi Monfared |
| On-Site Speaker (Planned) |
Fariborz Tavangarian |
| Abstract Scope |
Bio-mimetic design presents a potent method for enhancing material strength by mimicking nature's structures. Spicules, intricate cylindrical formations found in natural environments, are particularly intriguing due to their remarkable mechanical characteristics. This study utilizes CT scanning to explore how spicule-like structures influence crack propagation between layers and their potential to bolster material durability. Through detailed analysis of CT scan data and the application of fracture mechanics principles, we aim to grasp the mechanisms governing crack propagation within these intricate arrangements. Furthermore, we investigate defects introduced during the SLA printing process to evaluate their impact on structural integrity. In summary, our research contributes to advancing bio-inspired design principles in material engineering, providing valuable insights for the development of more robust and resilient materials across a range of applications |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Additive Manufacturing, Polymers, Characterization |