Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Jose M. Lopez-Herrera"'
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac4cb5cb8f886f805a0a6b1221296496
https://doi.org/10.2139/ssrn.4158202
https://doi.org/10.2139/ssrn.4158202
Autor:
Miguel A. Herrada, Michael C. Dallaston, Jose M. Lopez-Herrera, Jens Eggers, Marco A. Fontelos
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Dallaston, M, Fontelos, M, Herrada, M A, Lopez-Herrera, J M & Eggers, J G 2021, ' Regular and complex singularities of the generalized thin film equation in two dimensions ', Journal of Fluid Mechanics, vol. 917, 2100286 . https://doi.org/10.1017/jfm.2021.286
instname
Dallaston, M, Fontelos, M, Herrada, M A, Lopez-Herrera, J M & Eggers, J G 2021, ' Regular and complex singularities of the generalized thin film equation in two dimensions ', Journal of Fluid Mechanics, vol. 917, 2100286 . https://doi.org/10.1017/jfm.2021.286
We use a generalized version of the equation of motion for a thin film of liquid on a solid, horizontal substrate as a model system to study the formation of singularities in space dimensions greater than one. Varying both the exponent controlling lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb3752bb36290c0183d5c7da555327ca
Autor:
Antonio Ramos, Alfonso M. Gañán-Calvo, Jose M. Lopez-Herrera, Miguel A. Herrada, José María Montanero
Publikováno v:
Journal of Aerosol Science. 125:32-56
In this work, we review the physics of the liquid ejection by the application of electric fields, paying special attention to the steady cone-jet mode of electrospray. We aim to provide a comprehensive view on the role of electrohydrodynamics effects
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1d2ad8a07c6fac14b6c6f13a5ac210b
https://doi.org/10.1016/j.jaerosci.2018.05.002
https://doi.org/10.1016/j.jaerosci.2018.05.002
Publikováno v:
Journal of Fluid Mechanics. 885
A complete electrohydrodynamic axisymmetric model of coaxial electrosprays under constant electrical permittivities and conductivities, and strict immiscibility of the liquids, is presented. The numerical solution of the model is experimentally valid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f095746ab04d3aef127f8822c285650b
https://doi.org/10.1017/jfm.2019.880
https://doi.org/10.1017/jfm.2019.880
The transient ejection due to a bubble bursting at the interface of a liquid with a gas environment is here described using a dynamical scaling analysis along the process. We show here that the ejection of a liquid microjet requires the backfire of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c699e5b5515743165a64b0ddc05f54ae
http://arxiv.org/abs/1911.08844
http://arxiv.org/abs/1911.08844
Publikováno v:
Journal of Coastal Research. 95:1525
Ruiz-Reina, A.; Zarzuelo, C.; Lopez-Herrera, J., and Lopez-Ruiz, A., 2020. The marine-fluvial frontier at river mouths during extreme events: A hydrodynamic approach. In: Malvarez, G. and Navas, F. (eds.), Global Coastal Issues of 2020. Journal of Co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::168d50c0219da799fa1144cbb341c1e5
https://doi.org/10.2112/si95-294.1
https://doi.org/10.2112/si95-294.1
Publikováno v:
Eggers, J, Turkoz, E, Lopez-Herrera, J, Arnold, C & Deike, L 2018, ' Axisymmetric simulation of viscoelastic filament thinning with the Oldroyd-B model ', Journal of Fluid Mechanics, vol. 851, R2 . https://doi.org/10.1017/jfm.2018.514
A fundamental understanding of the filament thinning of viscoelastic fluids is important in practical applications such as spraying and printing of complex materials. Here, we present direct numerical simulations of the two-phase axisymmetric momentu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d76d81e4ce0f0e011b7ff8eb6adf348a
https://hdl.handle.net/1983/027cf849-9b55-46c8-a782-adc2354b60e3
https://hdl.handle.net/1983/027cf849-9b55-46c8-a782-adc2354b60e3
Autor:
Irene Arcos-Turmo, David Fernandez Rivas, Alfonso M. Gañán-Calvo, Elena Castro-Hernández, Jose M. Lopez-Herrera, Miguel A. Herrada
Publikováno v:
Microfluidics and nanofluidics, 22:79. Springer
A novel swirl flow-focusing microfluidic axisymmetric device for the generation of monodisperse microbubbles at high production rates to be used as in-line contrast agents for medical applications is presented. The swirl effect is induced upstream of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8a6760f721bc38f15d38d881bf0ff02
https://research.utwente.nl/en/publications/b430ebef-78c2-42a5-be58-dff49af83f24
https://research.utwente.nl/en/publications/b430ebef-78c2-42a5-be58-dff49af83f24
Publikováno v:
Chemical Engineering and Processing: Process Intensification. 85:136-144
The isothermal dissolution of small single rising bubbles in a low viscosity liquid is numerically and experimentally studied. We propose a tracking-interface numerical method to analyze the dissolution of single bubbles rising in an isothermal liqui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94b418f381ab82a0a4b88d6f3f293898
https://doi.org/10.1016/j.cep.2014.08.002
https://doi.org/10.1016/j.cep.2014.08.002
Autor:
Miguel A. Herrada, José María Montanero, Jose M. Lopez-Herrera, N. Rebollo-Muñoz, Alfonso M. Gañán-Calvo
Publikováno v:
Journal of Aerosol Science. 61:60-69
The validity of the one-dimensional (1D) (slenderness) approximation to describing the cone-jet mode of electrospraying is examined by comparing its results with those obtained from the two-dimensional (2D) leaky-dielectric model. This comparison sho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14aca458b9acb91a030d9d96209b9503
https://doi.org/10.1016/j.jaerosci.2013.03.008
https://doi.org/10.1016/j.jaerosci.2013.03.008