Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Johann, Kastner"'
Autor:
Sascha Senck, Jonathan Glinz, Sarah Heupl, Johann Kastner, Klemens Trieb, Uwe Scheithauer, Sif Sofie Dahl, Martin Bonde Jensen
Publikováno v:
Open Ceramics, Vol 19, Iss , Pp 100628- (2024)
Additive manufacturing (AM) of ceramic bone implants from tricalcium phosphate (TCP) offers several benefits for bone regeneration and defect treatment. TCP scaffolds, e.g. featuring lattice or gyroid geometries, can effectively induce bone ingrowth
Externí odkaz:
https://doaj.org/article/7adb3b9c48ba45e482e32b251d8c99bf
Autor:
James Bennett, Karina Gonzalez, Jürgen Gruber, Günther Mayr, Jonathan Glinz, Johann Kastner, Tobias Hötzer, Bjoern Fischer, Sascha Senck
Publikováno v:
e-Journal of Nondestructive Testing, Vol 29, Iss 3 (2024)
Externí odkaz:
https://doaj.org/article/1fa20a0b35da4394a1c627f92eb89fc9
Autor:
Sascha Senck, Jonathan Glinz, Dietmar Salaberger, Sarah Heupl, Johann Kastner, Daniel Koutny, Stefan Gneiger
Publikováno v:
e-Journal of Nondestructive Testing, Vol 29, Iss 3 (2024)
Externí odkaz:
https://doaj.org/article/b1cb47b9d9a447fe80e0f8c66846c408
Autor:
Julia Maurer, Dietmar Salaberger, Michael Jerabek, Bernhard Fröhler, Johann Kastner, Zoltán Major
Publikováno v:
Polymer Testing, Vol 130, Iss , Pp 108313- (2024)
Long fibre reinforced thermoplastics (LFTs) have become important in recent years, due to outstanding mechanical properties (such as high strength, high stiffness, and excellent impact behaviour). Nevertheless, there is still a lack of knowledge rega
Externí odkaz:
https://doaj.org/article/864ae580a9064c02a6f34ff899fd0665
Autor:
Miroslav Yosifov, Patrick Weinberger, Bernhard Plank, Bernhard Fröhler, Markus Hoeglinger, Johann Kastner, Christoph Heinzl
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 42 (2023)
This study demonstrates the utilization of deep learning techniques for binary semantic segmentation of pores in carbon fiber reinforced polymers (CFRP) using X-ray computed tomography (XCT) datasets. The proposed workflow is designed to generate eff
Externí odkaz:
https://doaj.org/article/ea4bc9edebda41a39a544df7cd4a7d90
Autor:
Julia Maurer, Denise Krölling, Dietmar Salaberger, Michael Jerabek, Johann Kastner, Zoltán Major
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 42 (2023)
Discontinuous fibre reinforced polymers are widely used in various industry sectors and often replace conventional materials, due to lower production costs and their lightweight structure. For improvement of the component design, detailed knowledge o
Externí odkaz:
https://doaj.org/article/3d2bb14b5e6b4413b352a6692883c7a2
Autor:
Jonathan Glinz, Julia Maurer, Martin Holzleitner, Francesco Pace, Antonios Stamopoulos, Michal Vopálenský, Ivana Kumpová, Michael Eckl, Johann Kastner, Sascha Senck
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 42 (2023)
The reinforcement of fused filament fabricated (FFF) components with continuous fibers allows for high versatility in the design of mechanical properties for a specific applications needs. However, the bonding quality between continuous fibers and th
Externí odkaz:
https://doaj.org/article/4c044254863d4ef0a82ef13dd502d738
Publikováno v:
Research and Review Journal of Nondestructive Testing, Vol 1, Iss 1 (2023)
X-ray Computed Tomography (CT) combined with mechanical testing can deliver great insights in the damage mechanisms of polymers. Depending on the application area of the polymer, temperatures can be very high or low – leading to a different perform
Externí odkaz:
https://doaj.org/article/2117813a0ea84e11923345399f0b5705
Autor:
Julia Maurer, Michael Jerabek, Dietmar Salaberger, Michael Thor, Johann Kastner, Zoltán Major
Publikováno v:
Polymer Testing, Vol 109, Iss , Pp 107551- (2022)
In situ investigations by X-ray computed tomography are widespread and have become very important for studying damage mechanisms in materials. Interrupted in situ tensile tests by X-ray computed tomography with laboratory devices have to be performed
Externí odkaz:
https://doaj.org/article/3946903563cc47f1a3b1e8d16e494019
Autor:
Jonathan Glinz, Daniel Kytýř, Tomáš Fíla, Jan Šleichrt, Andreas Schrempf, David Fürst, Johann Kastner, Sascha Senck
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 25, Iss 0, Pp 48-51 (2019)
In this study, we investigated specimens of artificial bone foams, developed by the research group for surgical simulators at the UAS Linz, which are used to mimic the haptic feedback of physiologic and pathologic bone for more realistic surgery tra
Externí odkaz:
https://doaj.org/article/65b73071630f49e486604bfe53e28f7a