Pattern formation and mass transfer under stationary solutal Marangoni instability

K Schwarzenberger, T Köllner, H Linde, T Boeck… - Advances in colloid and …, 2014 - Elsevier
According to the seminal theory by Sternling and Scriven [1], solutal Marangoni convection
during mass transfer of surface-active solutes may occur as either oscillatory or stationary …

Chemo-Marangoni convection driven by an interfacial reaction: Pattern formation and kinetics

K Eckert, M Acker, R Tadmouri… - Chaos: An Interdisciplinary …, 2012 - pubs.aip.org
A combined study devoted to chemo-Marangoni convection and the underlying kinetics is
presented for a biphasic system in which surfactants are produced in situ by an interfacial …

Multiscale structures in solutal Marangoni convection: Three-dimensional simulations and supporting experiments

T Köllner, K Schwarzenberger, K Eckert, T Boeck - Physics of Fluids, 2013 - pubs.aip.org
Transient solutal Marangoni convection in a closed two-layer system is studied by a
combination of numerical simulations and supplementary validation experiments. The …

Marangoni instability triggered by selective evaporation of a binary liquid inside a Hele-Shaw cell

RAL De La Cruz, C Diddens, X Zhang… - Journal of Fluid …, 2021 - cambridge.org
Interfacial stability is important for many processes involving heat and mass transfer across
two immiscible phases. For the evaporation of a binary solution with one component more …

Bifurcations and pattern evolutions of thermo-solutocapillary flow in rotating cylinder with a top disk

CM Wu, JH Chen, B Yuan, YR Li - Physics of Fluids, 2019 - pubs.aip.org
The characteristics of thermosolutocapillary flow bifurcations and pattern evolutions of binary
fluid in a rotating cylinder with a top disk on the free surface are investigated through three …

[图书][B] Computational methods for complex liquid-fluid interfaces

MT Rahni, M Karbaschi, R Miller - 2015 - books.google.com
This book highlights key computational challenges involved in the two-way coupling of
complex liquid-fluid interfaces. Including pivotal applications as examples, the text defines …

The eruptive regime of mass-transfer-driven rayleigh–marangoni convection

T Köllner, K Schwarzenberger, K Eckert… - Journal of Fluid …, 2016 - cambridge.org
The transfer of an alcohol, 2-propanol, from an aqueous to an organic phase causes
convection due to density differences (Rayleigh convection) and interfacial tension gradients …

Quantitative Parametrisierung der Dynamik konvektiver Rollzellen an Grenzflächen zu nichtwässrigen Phasen in mikrofluidischen Modellen

CC Wismeth - 2018 - mediatum.ub.tum.de
Im Rahmen der vorliegenden Dissertation wurde das theoretische Fundament einer
spontanen, quasi-stationären Rollzelle an einer 1-Octanol/Wasser Grenzfläche auf …

Complex Patterns and Elementary Structures of Solutal Marangoni Convection: Experimental and Numerical Studies

K Eckert, T Köllner, K Schwarzenberger… - Transport Processes at …, 2017 - Springer
The transfer of a solute between two liquid layers is susceptible to convective instabilities of
the time-dependent diffusive concentration profile that may be caused by the Marangoni …

[PDF][PDF] Experimentelle Untersuchungen zur Strukturbildung unter stationärer solutaler Marangoni-Instabilität

K Schwarzenberger - 2015 - core.ac.uk
An dieser Stelle möchte ich mich bei allen bedanken, die zum Gelingen dieser Arbeit
beigetragen haben. An erster Stelle gilt mein Dank Dr. Kerstin Eckert, die mich während …