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Erschienen in:
2019 | OriginalPaper | Buchkapitel
FEM Analysis of Mini-Plate for Osteosynthesis of Mandibular Fractures Dedicated for Future Manufacturing with Additive Technologies (AM)
verfasst von : Patrycja Szymczyk, Małgorzata Rusińska, Grzegorz Ziółkowski, Beata Łoś, Edward Chlebus
Erschienen in: Proceedings of the 14th International Scientific Conference: Computer Aided Engineering
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Abstract
The purpose of this study was to design a 3D geometry of mini-plate for mandibular angle fracture, based on biomechanical properties, that will be possible to manufacture with additive technologies (AM). Three types of internal structures (lattice, cross and honey comb) were selected and compare the results of displacement and von Mises stress distributions based on Finite Element Method (FEM). The results show that the mini-plate with optimal structure (cross-shaped) for which the thickness of struts was applied at the level of 0.5 mm is characterized with best properties can be fabricated with use of AM to satisfy the urgent time requirements for treatment.