F
Frank Alifui-Segbaya
Researcher at Griffith University
Publications - 28
Citations - 516
Frank Alifui-Segbaya is an academic researcher from Griffith University. The author has contributed to research in topics: Acrylic resin & Corrosion. The author has an hindex of 9, co-authored 24 publications receiving 258 citations. Previous affiliations of Frank Alifui-Segbaya include Cardiff Metropolitan University.
Papers
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Journal ArticleDOI
The trends and challenges of fiber reinforced additive manufacturing
Ismail Fidan,Astrit Imeri,Ankit Gupta,Seymur Hasanov,Aslan Nasirov,Amy M. Elliott,Frank Alifui-Segbaya,Norimichi Nanami +7 more
TL;DR: The current trends and challenges that FRAM is bringing to AM ecosystem are reported, including the impact of fiber orientations and fraction on the performance of parts, improving the printing parameters, and other subjects.
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Accuracy of 3-Dimensionally Printed Full-Arch Dental Models: A Systematic Review.
Yasaman Etemad-Shahidi,Omel Baneen Qallandar,Jessica Evenden,Frank Alifui-Segbaya,Khaled E. Ahmed +4 more
TL;DR: Evaluating the accuracy of full-arch dental models manufactured using different 3D printing technologies found that models deemed clinically acceptable for orthodontic purposes may not necessarily be acceptable for the prosthodontic workflow or applications requiring high accuracy.
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Biocompatibility of Photopolymers in 3D Printing
TL;DR: The biocompatibility of photopolymers in additive manufacturing (AM) often referred to as 3D printing (3DP) is an issue of concern due to, among other things, the unique parameters of the photopolymer as mentioned in this paper.
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Additive Manufacturing of Cobalt-Based Dental Alloys: Analysis of Microstructure and Physicomechanical Properties
Leonhard Hitzler,Frank Alifui-Segbaya,Philipp Williams,B. Heine,Michael T. Heitzmann,Wayne Hall,Markus Merkel,Andreas Öchsner +7 more
TL;DR: In this paper, the microstructure of ternary cobalt-chromium-molybdenum (Co-Cr-Mo) and cobalt chromium-tungsten (CoCr-W) alloys built with direct metal printing and selective laser melting (SLM) was evaluated at 0°, 30°, 60°, and 90° inclinations in as-built (AB) and heat-treated (HT) conditions.
Journal ArticleDOI
Additive Manufacturing: A Novel Method for Fabricating Cobalt-Chromium Removable Partial Denture Frameworks.
TL;DR: It is noted that AM offers significant benefits in terms of speed of the manufacturing processes however cost and other aspects of current technologies remain a hindrance.