Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Oliver Jantschner"'
Autor:
Elisabeth Jäger, Jürgen Schmidt, Andreas Pfuch, Sebastian Spange, Oliver Beier, Nikolaus Jäger, Oliver Jantschner, Rostislav Daniel, Christian Mitterer
Publikováno v:
Nanomaterials, Vol 9, Iss 2, p 255 (2019)
Zn-doped and Cu-doped SiOx films were synthesized by atmospheric pressure plasma chemical vapor deposition to study their antibacterial efficiency against Gram-negative Escherichia coli and their cytotoxic effect on the growth of mouse cells. Zn-rich
Externí odkaz:
https://doaj.org/article/e56aa6565d4d47c483afd9277d3c6615
Autor:
Florian Grün, T. Pfeifer, Oliver Jantschner, Wolfgang Schneller, S. Leuders, B. Maier, Martin Leitner
Publikováno v:
International Journal of Fatigue. 155:106580
This work presents a novel approach for defect based fatigue failure characterization using artificial intelligence (AI). An artificial neural network (ANN) is trained on experimentally determined data that is highly relevant in terms of fatigue. Loa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d632970c806842b54a7b553b39422a62
https://doi.org/10.1016/j.ijfatigue.2021.106580
https://doi.org/10.1016/j.ijfatigue.2021.106580
Autor:
Martin Leitner, Oliver Jantschner, Sebastian Pomberger, Florian Grün, T. Pfeifer, S. Leuders, Wolfgang Schneller
Publikováno v:
Additive Manufacturing. 40:101930
This paper extends a previously published fatigue strength estimation methodology for additively manufactured metallic bulk material by additionally accounting for effects of as-built surface layers. Interaction of intrinsic defects and surface textu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::032ed4e13ee67f4c58136d56597cc8cd
https://doi.org/10.1016/j.addma.2021.101930
https://doi.org/10.1016/j.addma.2021.101930
Autor:
Florian Grün, Wolfgang Schneller, S. Leuders, Martin Leitner, Oliver Jantschner, T. Pfeifer, J.M. Sprauel
Publikováno v:
Additive Manufacturing
Additive Manufacturing, 2021, 39, pp.101688. ⟨10.1016/j.addma.2020.101688⟩
Additive Manufacturing, 2021, 39, pp.101688. ⟨10.1016/j.addma.2020.101688⟩
The objective of this research work is to scientifically contribute to the fatigue strength assessment of selectively laser melted metallic structures and aims to derive a methodology to safely estimate bulk material strength based on experimental da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd5054023f2e255acbbb81215fd36517
https://doi.org/10.1016/j.addma.2020.101688
https://doi.org/10.1016/j.addma.2020.101688
Autor:
Denis Music, David Holec, S.K. Field, Oliver Jantschner, Katrin Zorn, Christian Mitterer, Jochen M. Schneider, Alexander Fian
Publikováno v:
Acta Materialia. 82:437-446
This work reports on a tribological study of magnetron-sputtered silicon-containing amorphous carbon thin films vs. their alumina counterparts. Temperature cycling during ball-on-disk tests in humid air revealed a decrease in the coefficient of frict
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b35c157047ee7fe7d0abb3d877ec432d
https://doi.org/10.1016/j.actamat.2014.09.030
https://doi.org/10.1016/j.actamat.2014.09.030
Autor:
Christian Mitterer, Oliver Jantschner, Katrin Zorn, Frans Munnik, Jochen M. Schneider, Velislava L. Terziyska, Denis Music, S.K. Field
Publikováno v:
Tribology International 77(2014), 15-23
This work presents a tribological study on three sputtered amorphous carbon-based coatings containing Si and Cr (a-C, a-C:Cr and a-C:Si). Molecular dynamics simulations predict tetrahedral bonds between C and Si in the a-C matrix. Ball-on-disk-tests
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1686384c80a584f001126bc54f2f57b4
https://doi.org/10.1016/j.triboint.2014.04.006
https://doi.org/10.1016/j.triboint.2014.04.006
Autor:
Oliver Jantschner, Andrey A. Voevodin, Christopher Muratore, Claudia Walter, Christian Mitterer
Publikováno v:
Surface and Coatings Technology. 228:76-83
The effect of V additions on reactively magnetron sputtered ZrO2 coatings was investigated with respect to their structural and mechanical properties. Coatings with different V-contents were co-sputtered from Zr and V targets using an Ar + O2 dischar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4368c112c6fb3c3d2a76a1417816b73d
https://doi.org/10.1016/j.surfcoat.2013.04.009
https://doi.org/10.1016/j.surfcoat.2013.04.009