TY - JOUR
T1 - Mechanical strength investigation of gyroid design parameters in titanium fixed partial denture frameworks manufactured by additive manufacturing
AU - Çalışkan, Cemal İrfan
AU - Khan, Hamaid Mahmood
AU - Koca, Aliihsan
AU - Şahin, Meryem
AU - Tarakçı, Gürkan
AU - Sivri, Burak
N1 - Publisher Copyright:
© The Author(s), under exclusive licence to Springer-Verlag London Ltd., part of Springer Nature 2024.
PY - 2024
Y1 - 2024
N2 - Additive manufacturing (AM) has emerged as a highly effective method within the biomedical field, particularly in prosthetic applications, where it offers numerous advantages such as reduced weight and improved user comfort. This study investigates how modifications to gyroid design parameters influence the mechanical strength of denture frameworks produced via additive manufacturing. Employing a multidisciplinary approach, the research encompasses several key stages: redesigning data from tomography scans, fabricating samples with titanium using additive manufacturing, conducting compression tests, and analyzing the samples through scanning electron microscopy (SEM) in a metallography laboratory. The investigation also includes fracture analysis and finite element analysis (FEA) to assess performance. By adopting gyroid geometry in framework designs, this study presents a novel method that enhances mechanical strength while significantly decreasing weight. Findings indicate that the integration of gyroid structures can maintain equivalent mechanical strength compared to traditional designs while achieving material savings of up to 40%.
AB - Additive manufacturing (AM) has emerged as a highly effective method within the biomedical field, particularly in prosthetic applications, where it offers numerous advantages such as reduced weight and improved user comfort. This study investigates how modifications to gyroid design parameters influence the mechanical strength of denture frameworks produced via additive manufacturing. Employing a multidisciplinary approach, the research encompasses several key stages: redesigning data from tomography scans, fabricating samples with titanium using additive manufacturing, conducting compression tests, and analyzing the samples through scanning electron microscopy (SEM) in a metallography laboratory. The investigation also includes fracture analysis and finite element analysis (FEA) to assess performance. By adopting gyroid geometry in framework designs, this study presents a novel method that enhances mechanical strength while significantly decreasing weight. Findings indicate that the integration of gyroid structures can maintain equivalent mechanical strength compared to traditional designs while achieving material savings of up to 40%.
KW - Additive manufacturing (AM)
KW - Design for AM (DfAM)
KW - Gyroid
KW - Laser powder bed fusion
KW - Titanium framework
UR - http://www.scopus.com/inward/record.url?scp=85213721150&partnerID=8YFLogxK
U2 - 10.1007/s00170-024-14938-1
DO - 10.1007/s00170-024-14938-1
M3 - Article
AN - SCOPUS:85213721150
SN - 0268-3768
JO - International Journal of Advanced Manufacturing Technology
JF - International Journal of Advanced Manufacturing Technology
ER -