Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Florian Zaussinger"'
Publikováno v:
Meteorologische Zeitschrift, Vol 24, Iss 3, Pp 343-358 (2015)
Fluid stratified by gravitation can be subject to a number of instabilities which eventually lead to a flow that causes enhanced mixing and transport of heat. The special case where a destabilizing temperature gradient counteracts the action of a sta
Externí odkaz:
https://doaj.org/article/5271a955601d40a1b32d1f09ce833d11
Publikováno v:
PAMM. 23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c38b743ca544df3b4e5555abe1b2e256
https://doi.org/10.1002/pamm.202200121
https://doi.org/10.1002/pamm.202200121
Autor:
Florian Zaussinger, Friedrich Kupka
Publikováno v:
Theoretical and Computational Fluid Dynamics. 33:383-409
We present a numerical study of double-diffusive convection characterized by a stratification unstable to thermal convection while at the same time a mean molecular weight (or solute concentration) difference between top and bottom counteracts this i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86d0092340fa2765b0d54ad60577e91f
https://doi.org/10.1007/s00162-019-00499-7
https://doi.org/10.1007/s00162-019-00499-7
Autor:
Peter Haun, T. Driebe, Ch. Egbers, Peter Canfield, P. Heintzmann, Andreas Froitzheim, Antoine Meyer, Martin Meier, Vadim Travnikov, Florian Zaussinger
Publikováno v:
Microgravity Science and Technology. 31:569-587
The main objective of the AtmoFlow experiment is the investigation of convective flows in the spherical gap geometry. Gaining fundamental knowledge on the origin and behavior of flow phenomena such as global cells and planetary waves is interesting n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bed5ff590fe58c7c886b00dfe26e17ea
https://doi.org/10.1007/s12217-019-09717-7
https://doi.org/10.1007/s12217-019-09717-7
AtmoFlow is the third spherical shell experiment designed to investigate planetary flow structures under microgravity conditions. It is in fact the subsequent investigation of a series of experiments on the ISS namely GeoFlow I and GeoFlow II which i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2ceecdd08d95533859e895d4def68bb
https://doi.org/10.5194/egusphere-egu21-10036
https://doi.org/10.5194/egusphere-egu21-10036
Electro-hydrodynamics (EHD) plays an important role in many industrial applications. Ink-jet printers, microwave drying facilities, and lab-on-a-chip devices utilize dielectric properties of the working fluids and their manipulation without moving pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::736f231854cd0669b21043d04078fc6a
https://doi.org/10.5194/egusphere-egu21-3979
https://doi.org/10.5194/egusphere-egu21-3979
Autor:
Harunori Yoshikawa, Inoccent Mutabazi, Peter Haun, Christoph Egbers, Changwoo Kang, Florian Zaussinger
Publikováno v:
Physical Review Fluids. 5
A theoretical model of thermal convection induced by dielectric heating is developed via further exploitation of the analogy between gravity-driven thermal convection and convection driven by an electrohydrodynamic effect. The model is applied to a h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c203890c4db55dde5c5f7bb78fe38656
https://doi.org/10.1103/physrevfluids.5.113503
https://doi.org/10.1103/physrevfluids.5.113503
Autor:
Peter S.B. Szabo, Christoph Egbers, Peter Haun, Mustafa Al Kawwas, Florian Zaussinger, Vadim Travnikov
Publikováno v:
Physical Review Fluids. 5
The GeoFlow experiment on the International Space Station was the first experiment to investigate rotating convection in a radial gravitylike force field. This led to the first observation of the existence of global columnar cells in a microgravity e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03391e655c4848f4fa4d4c48a7774920
https://doi.org/10.1103/physrevfluids.5.063502
https://doi.org/10.1103/physrevfluids.5.063502
Publikováno v:
Physical Review E. 101
We present results of numerical and experimental investigations of thermal convection induced by internal heating in both a nonrotating and a rotating spherical gap filled with dielectric fluid. The inner and outer surfaces are maintained at constant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db78d77fb1658a24bc66201d72f3d9e8
https://doi.org/10.1103/physreve.101.053106
https://doi.org/10.1103/physreve.101.053106
Autor:
Cristoph Egbers, Florian Zaussinger, Peter S.B. Szabo, Vadim Travnikov, Peter Haun, Martin Meier
The experimental investigation of large-scale flows on atmospheric circulation and climate such as Earth, Mars or even distant exoplanets are of great interest in geophysics. Gaining the fundamental knowledge of the origin of planetary waves or globa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4eec6e4161bacb3d78b02587d8c3a4fd
https://doi.org/10.5194/egusphere-egu2020-20956
https://doi.org/10.5194/egusphere-egu2020-20956