Zobrazeno 1 - 10
of 566
pro vyhledávání: '"pekk"'
Publikováno v:
European Journal of Medical Research, Vol 29, Iss 1, Pp 1-11 (2024)
Abstract Background Polyetherketoneketone (PEKK) is a high-performance thermoplastic polymer with unique structural and mechanical properties that make it a promising candidate for surface modification of dental implants. This study was conducted to
Externí odkaz:
https://doaj.org/article/3895f72aafa14bff94bd3a865876f991
Publikováno v:
Bulletin of the National Research Centre, Vol 48, Iss 1, Pp 1-6 (2024)
Abstract Background This research assessed three materials to be used in the fabrication of fixed free fixed dental prosthesis using finite element analysis. Total deformation, Von Mises stress maximum amounts and sites on both the bone, and the fixe
Externí odkaz:
https://doaj.org/article/6bc0370aa10d4af39bb244466d5568ae
Autor:
Ahmad Aboelfadl, Ludger Keilig, Kamal Ebeid, Mohamed Abdel Moniem Ahmed, Ingy Nouh, Ashraf Refaie, Christoph Bourauel
Publikováno v:
BMC Oral Health, Vol 24, Iss 1, Pp 1-12 (2024)
Abstract Background The aim of this study is to evaluate the biomechanical behavior of the mesial and distal off-axial extensions of implant-retained prostheses in the posterior maxilla with different prosthetic materials using finite element analysi
Externí odkaz:
https://doaj.org/article/a1d2402b4c224af8adb1dda4a414b14e
Publikováno v:
Engineering and Technology Journal, Vol 41, Iss 6, Pp 822-835 (2023)
Numerical analyses offer a cost-effective and efficient alternative to experimental investigations, and Finite Element (FE) models have become a popular tool to simulate the behavior of Fiber metal laminates (FMLs) under impact loads. This study veri
Externí odkaz:
https://doaj.org/article/22f8e971af7f41c790d3058101a25262
Autor:
Shaimaa Ahmed Abo El-Farag, Fatma Abdallah Elerian, Abdallah Ahmed Elsherbiny, Mahy Hassouna Abbas
Publikováno v:
BMC Oral Health, Vol 23, Iss 1, Pp 1-18 (2023)
Abstract Purpose To assess and compare the impact of various computers aided design/manufacturing (CAD/CAM) materials on internal and marginal discrepancies, fracture resistance and failure probability of Endocrown restorations with 3D Finite Element
Externí odkaz:
https://doaj.org/article/0abcf87b3e374cc093990322a5e94976
Publikováno v:
Polymer Testing, Vol 131, Iss , Pp 108323- (2024)
This paper presents a study on the impact behaviour of newly-developed composites based on S-glass fibre reinforced PEKK (GF/PEKK) composites subjected to single and repeated impact loading. The laminates, with a thickness of 2 mm and fibre weigh fra
Externí odkaz:
https://doaj.org/article/a483d4127c5a405f974cc3a2cbbe566c
Autor:
Răzvan Ioan Păcurar, Filippo Sanfilippo, Martin Bjaadal Økter, Diana-Irinel Băilă, Cătălin Zaharia, Adrian Ionuţ Nicoară, Ionuț Cristian Radu, Tom Savu, Filip Górski, Wiesław Kuczko, Radosław Wichniarek, Dan Sorin Comşa, Martin Zelenay, Paweł Woźniak
Publikováno v:
Frontiers in Materials, Vol 11 (2024)
Advancements in materials science and 3D printing technologies have opened up new avenues for developing low-cost robotic grippers with high-performance capabilities, making them suitable for various biomechatronic applications. In this research, it
Externí odkaz:
https://doaj.org/article/e303ae81f8c546db802bbbc0691d00b7
Publikováno v:
BMC Oral Health, Vol 23, Iss 1, Pp 1-11 (2023)
Abstract Background This study aimed to evaluate the impact of various surface treatments on the shear bond strength (SBS) of polyetheretherketone (PEEK) and polyetherketoneketone (PEKK) polymers to indirect laboratory composite (ILC) and lithium dis
Externí odkaz:
https://doaj.org/article/107ea6ff3ae749bea32b0315b04ab730
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Akademický článek
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