Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Christoffer Zehnder"'
Autor:
Konstantin D. Molodov, James S.K.-L. Gibson, Konrad Czerwinski, Christoffer Zehnder, Stefanie Sandlöbes-Haut, Sandra Korte-Kerzel
Publikováno v:
Materials Science and Engineering: A. 759:754-761
Intermetallic phases, such as Mg2Ca, have been shown to significantly improve the creep strength of magnesium alloys. However, the relevant deformation mechanisms of the intermetallics for further alloy development are largely unknown as the applicat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3763eb5552eba5ccc32e5ff0f2ea2dff
https://doi.org/10.1016/j.msea.2019.05.092
https://doi.org/10.1016/j.msea.2019.05.092
Autor:
Christoffer Zehnder, Doreen Andre, Stefanie Sandlöbes-Haut, Hanno Rempel, Martina Freund, James S.K.-L. Gibson, Sandra Korte-Kerzel, Muhammad Zubair, Dennis Gerber
Publikováno v:
Materialia 20, 101237 (2021). doi:10.1016/j.mtla.2021.101237
Materialia 20, 101237 (2021). doi:10.1016/j.mtla.2021.101237
Published by Elsevier, Amsterdam
Published by Elsevier, Amsterdam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47bb529394a3ea668831afb3b4d470b0
Autor:
Joachim Mayer, M.A. Wollenweber, Sebastian Schröders, Sandra Korte-Kerzel, Christoffer Zehnder, James S.K.-L. Gibson, Muhammad Zubair, Marta Lipińska-Chwałek, Stefanie Sandlöbes-Haut
Publikováno v:
SSRN Electronic Journal.
Mg-Al-Ca alloys are well-known for their excellent creep resistance at elevated temperatures (≤ 200 °C). In the present study, the deformation behaviour of an Mg-3.68Al-3.8Ca alloy containing a network composed of an α-Mg phase matrix and an intr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0aa3ebf0fc31eb493954befd0bbda510
https://doi.org/10.2139/ssrn.3793937
https://doi.org/10.2139/ssrn.3793937
Autor:
Christoffer Zehnder, Ran Chen, Stefanie Sandlöbes, Xiaoqin Zeng, Sandra Korte-Kerzel, Dierk Raabe
Publikováno v:
Materials & Design, Vol 154, Iss, Pp 203-216 (2018)
We study the micro-mechanical behaviour of single-crystalline long-period-stacking ordered (LPSO) structures, α-Mg and bi-crystalline Mg/LPSO micro-pillars, all cut from the same Mg97Y2Zn1 (at.%) alloy. To investigate the deformation and co-deformat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f250e5a7b7709da5f219385bfc502da
http://www.sciencedirect.com/science/article/pii/S0264127518304234
http://www.sciencedirect.com/science/article/pii/S0264127518304234
Publikováno v:
Materials & Design, Vol 151, Iss, Pp 17-28 (2018)
Hard, brittle materials are often subjected to mechanical loading on the nano-scale at high strain rates, and while high loading rates can be achieved on the macroscopic scale, there are few methods in the micro-mechanical regime in which these mater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85f1a7458211e68784b674cd86b49f4d
http://www.sciencedirect.com/science/article/pii/S0264127518303150
http://www.sciencedirect.com/science/article/pii/S0264127518303150
Autor:
James S.K.-L. Gibson, Marta Lipińska-Chwałek, Joachim Mayer, M.A. Wollenweber, Sandra Korte-Kerzel, Muhammad Zubair, Christoffer Zehnder, Stefanie Sandlöbes-Haut
Publikováno v:
Materials & Design, Vol 210, Iss, Pp 110113-(2021)
Materials and design 210, 110113 (2021). doi:10.1016/j.matdes.2021.110113
Materials and design 210, 110113 (2021). doi:10.1016/j.matdes.2021.110113
Materials and design 210, 110113 (2021). doi:10.1016/j.matdes.2021.110113
Published by Elsevier Science, Amsterdam [u.a.]
Published by Elsevier Science, Amsterdam [u.a.]
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76782a3950e10a02a17dd7991beac95e
https://doi.org/10.1016/j.matdes.2021.110113
https://doi.org/10.1016/j.matdes.2021.110113
Publikováno v:
Extreme Mechanics Letters. 17:43-49
Alloyed MCrAlY bond coats, where M is usually cobalt and/or nickel, are essential parts of modern turbine blades, imparting environmental resistance while mediating thermal expansivity differences. Nanoindentation allows the determination of their pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc559120eae8637e471147e333155ea7
https://doi.org/10.1016/j.eml.2017.09.007
https://doi.org/10.1016/j.eml.2017.09.007
Autor:
Dmitri A. Molodov, André Bikar, Bengt Hallstedt, Florian Tang, Tobias Ingendahl, W. Hu, Christoffer Zehnder, Wolfgang Bleck, Christian Haase
Publikováno v:
Acta Materialia. 122:332-343
Light-weight high-manganese steels offer a high potential for industrial application due to their excellent combination of mechanical properties and reduced density. In the present work, the deformation behavior of an Fe-29.8Mn-7.65Al-1.11C steel was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55aa39160a6cde716cb49fe0fbbccfe1
https://doi.org/10.1016/j.actamat.2016.10.006
https://doi.org/10.1016/j.actamat.2016.10.006
Autor:
Doris Möncke, Christoffer Zehnder, Karsten Durst, Sandra Korte-Kerzel, Sebastian Bruns, Jan-Niklas Peltzer
Publikováno v:
Frontiers in Materials 4, 5 (2017). doi:10.3389/fmats.2017.00005
Frontiers in Materials 4, 5 (2017). doi:10.3389/fmats.2017.00005
Published by Frontiers Media, Lausanne
Published by Frontiers Media, Lausanne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20e5150dde50dcf03326d990542cdb2a