2021
DOI: 10.1016/j.msec.2021.112250
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Topological design and biomechanical evaluation for 3D printed multi-segment artificial vertebral implants

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Cited by 22 publications
(25 citation statements)
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References 38 publications
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“…Kang et al benutzt eine Finite-Elemente-Simulation um die biomechanischen Eigenschaften eines Implantates eines Patienten mit Wirbelkörper-ThVI-ThVII-Resektion präoperativ zu simulieren und das Design auf patientenspezifischen Parameter zu optimieren 12 .…”
Section: Anwendungsbereicheunclassified
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“…Kang et al benutzt eine Finite-Elemente-Simulation um die biomechanischen Eigenschaften eines Implantates eines Patienten mit Wirbelkörper-ThVI-ThVII-Resektion präoperativ zu simulieren und das Design auf patientenspezifischen Parameter zu optimieren 12 .…”
Section: Anwendungsbereicheunclassified
“…Das Modell kann per Finite-Elemente-Analyse entsprechend den erwartbaren Kräften designt und gedruckt werden. Variation ist in der generellen [11] wie auch Mikro-/Füllstruktur [12] möglich, was einen optimalen Materialeinsatz und somit ein kleinstmögliches Volumen und Gewicht ermöglicht. Wachstums von Biofilmen in den ersten 24 h bei weiterhin bestehender Zellkompatibilität nach [4].…”
Section: Druckverfahren Und -Materialienunclassified
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“…Three main parts in optimization are topology optimization, size optimization, and shape optimization (Pilagatti et al, 2021). The combination of topology optimization and additive manufacturing provides more creative space for the design and manufacture of various components (Kang et al, 2021).The development of the optimization topology was initially shown for 2D problems, then gradually it can be used for 3D integrated with CAD (Cuillière et al, 2018) Compared to conventional manufacturing, process topology optimization gives users the freedom to produce very complex geometries and material compositions (Wang et al, 2021). The optimization topology shows the effectiveness of the proposed optimization algorithm to get a structure with maximum damping or stiffness (Huang et al, 2015).…”
Section: Topology Optimizationmentioning
confidence: 99%
“…The attempts to develop artificial bones mainly focus on the mechanical properties and biocompatibility of such materials. 1,2 Nevertheless, bone also provides other functions such as nutrition through its microscopical channels. Osteons in cortical bone contain Haversian canals from which the nutrients are transferred through the network of bone canaliculi to lacunae, small cavities between the compact bone matrix hosting the osteocyte cells.…”
Section: Introductionmentioning
confidence: 99%