Evaporating pure, binary and ternary droplets: thermal effects and axial symmetry breaking

Autor: Michel Versluis, Xuehua Zhang, Pengyu Lv, Detlef Lohse, Huanshu Tan, Jgm Hans Kuerten, Christian Diddens

Publikováno v: Journal of Fluid Mechanics, 823, 470-497. Cambridge University Press
Journal of fluid mechanics, 823, 470-497. Cambridge University Press

The Greek aperitif Ouzo is not only famous for its specific anise-flavoured taste, but also for its ability to turn from a transparent miscible liquid to a milky-white coloured emulsion when water is added. Recently, it has been shown that this so-ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8487cadf6464b915d65678b611941a2
https://doi.org/10.1017/jfm.2017.312

DNS of turbulent droplet-laden heated channel flow with phase transition at different initial relative humidities

Autor: E Emanuele Russo, A Bukhvostova, Jgm Hans Kuerten, Bernardus J. Geurts

Publikováno v: International journal of heat and fluid flow, 50, 445-455. Elsevier
International Journal of Heat and Fluid Flow, 50, 445-455. Elsevier

In this paper a turbulent channel flow of a mixture of dry air and water vapor with water droplets is examined. Direct numerical simulation is used to quantify the importance of variations in the initial relative humidity. We focus on the droplet beh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7bd92800c51db0168ef672ea6ef5b87
https://doi.org/10.1016/j.ijheatfluidflow.2014.10.015

Evaporation-triggered microdroplet nucleation and the four life phases of an evaporating Ouzo drop

Autor: Huanshu Tan, Christian Diddens, Detlef Lohse, Pengyu Lv, Xuehua Zhang, Jgm Hans Kuerten

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America, 113(31), 8642-8647. National Academy of Sciences
Proceedings of the National Academy of Sciences of the United States of America (PNAS), 113(31), 8642-8647. National Academy of Sciences
Proceedings of the National Academy of Sciences of the United States of America

Evaporating liquid droplets are omnipresent in nature and technology, such as in inkjet printing, coating, deposition of materials, medical diagnostics, agriculture, food industry, cosmetics, or spills of liquids. While the evaporation of pure liquid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::365ac5ac6c3211f1b43b6a337e39493e
https://research.utwente.nl/en/publications/bf5dbeba-b3f7-43e2-b75a-8daef2595770

Temperature fields induced by direct contact condensation of steam in a cross-flow in a channel

Autor: van der Cwm Cees Geld, A Alessandro Pecenko, N Nicole Clerx, van Lgm Bente Deurzen, Jgm Hans Kuerten, R Raoul Liew

Publikováno v: Heat and mass transfer, 47(8), 981-990. Springer
Heat and Mass Transfer, 47(8), 981-990. Springer

The temperature fields in the center plane of a channel with a square cross-section have been measured. Steam injected at relatively low mass fluxes through a small hole in one of the walls of the channel condensed intermittently in a small area clos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30bea11ad7475a0fe6ef135e452e3ed1
https://doi.org/10.1007/s00231-011-0868-7

Two- and four-way coupled Euler-Lagrangian large-eddy simulation of turbulent particle-laden channel flow

Autor: NG Niels Deen, Jam Hans Kuipers, Jgm Hans Kuerten, AW Bert Vreman, Bernardus J. Geurts

Publikováno v: Flow, Turbulence and Combustion, 82(1), 47-71. Springer
Flow, turbulence and combustion, 82(1), 47-71. Springer

Large-eddy simulations (LES) of a vertical turbulent channel flow laden with a very large number of solid particles are performed. The motivation for this research is to get insight into fundamental aspects of co-current turbulent gas-particle flows,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e296cd594886c9f78e1a2da693bf0059
https://doi.org/10.1007/s10494-008-9173-z