Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Maik Horstmann"'
Publikováno v:
Crystals, Vol 13, Iss 7, p 1043 (2023)
The structural parameters of the rare-earth diacetate halide trihydrates, RE(OAc)2Hal·3H2O with RE = Ce − (Pm) − Lu and Hal = Cl, Br, have been determined by low temperature, high-resolution SCXRD in order to examine the effect of lanthanide con
Externí odkaz:
https://doaj.org/article/befcb6ab8bb14c9695e9bac116ebaf9d
Publikováno v:
Crystals; Volume 13; Issue 7; Pages: 1043
The structural parameters of the rare-earth diacetate halide trihydrates, RE(OAc)2Hal·3H2O with RE = Ce − (Pm) − Lu and Hal = Cl, Br, have been determined by low temperature, high-resolution SCXRD in order to examine the effect of lanthanide con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::51b63bffda2b8491529beb6565b54115
Electrocapillary two-phase flow in a confined cavity is studied. The flow configuration corresponds to a classical experiment of Melcher and Taylor. It is shown that the computed streamlines of the flow of the heavier liquid (corn oil) qualitatively
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f84d481be694ebcbd436d9b4766ed9f
https://doi.org/10.21203/rs.3.rs-2348954/v1
https://doi.org/10.21203/rs.3.rs-2348954/v1
Publikováno v:
Journal of Fluid Mechanics 925(2021), A28
The lowest swirling wave mode arising in upright circular cylinders as a response to circular orbital excitation has been widely studied in the last decade, largely due to its high practical relevance for orbitally shaken bioreactors. Our recent theo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c44af35c56a56d5930105edb2c7a28f
https://doi.org/10.1017/jfm.2021.686
https://doi.org/10.1017/jfm.2021.686
Autor:
Loic Cappanera, Caroline Nore, Wietze Herreman, Gerrit Maik Horstmann, Jean-Luc Guermond, Norbert Weber
Publikováno v:
Journal of Fluid Mechanics 878(2019), 598-646
We propose a new theoretical model for metal pad roll instability in idealized cylindrical reduction cells. In addition to the usual destabilizing effects, we model viscous and Joule dissipation and some capillary effects. The resulting explicit form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc6fbf97deb398c36938c956b26235ed
https://doi.org/10.1017/jfm.2019.642
https://doi.org/10.1017/jfm.2019.642
Autor:
Norbert Weber, Gerrit Maik Horstmann, Paolo Personnettaz, Steffen Landgraf, Michael Nimtz, Ilmars Grants, Tom Weier, Frank Stefani
Publikováno v:
Magnetohydrodynamics 56(2020)2-3, 237-245
arXiv:2104.04211 [physics.flu-dyn]: https://arxiv.org/abs/2104.04211
arXiv:2104.04211 [physics.flu-dyn]: https://arxiv.org/abs/2104.04211
Fluid flows in liquid metal batteries can be generated by a number of effects. We start with a short overview of different driving mechanisms and then address questions specific to the metal pad role instabilities in three-layer systems. We focus on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d13bde907abbf70cf63d0c022635767
Publikováno v:
Journal of Fluid Mechanics 891(2020), A22
We present a new theoretical model describing gravity-capillary waves in orbitally shaken cylindrical containers. Our model can account for both one-layer free surface and two-layer interfacial wave systems. A set of modal equations for irrotational
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9aa725feb30e617281f152c46ce61b65
https://doi.org/10.1017/jfm.2020.163
https://doi.org/10.1017/jfm.2020.163
Publikováno v:
Journal of Power Sources 510(2021), 230339
Journal of Power Sources
Journal of Power Sources
We study numerically localised short circuits in Li | | Bi liquid metal batteries. In the prototype of a classical, three liquid-layer system, we assume a perceptible local deformation of the Li-salt interface. We find that there always exists a crit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4c24851454e5ac433deb243419b9232
https://doi.org/10.1016/j.jpowsour.2021.230339
https://doi.org/10.1016/j.jpowsour.2021.230339
Publikováno v:
Experiments in Fluids 60(2019), 56
We present a novel experiment on interfacial wave dynamics in orbitally shaken cylindrical vessels containing two and three fluid layers. The experiment was designed as a hydrodynamical model for liquid metal batteries. It is intended to shed new lig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1752ef1c814764da9f16dd958ab76aa4
Large-scale flow structures were measured in a rectangular Rayleigh-Benard sample of equal length and height of 10 cm and a depth of 2.5 cm . The working fluid was water at a Prandtl number of Pr = 6.9 . Aiming to capture flow structures to their ful
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03cb8d340da58acd00afc9384d210392
https://elib.dlr.de/112406/
https://elib.dlr.de/112406/