Impalement of fakir drops
Witryna1 sty 2008 · However, this "fakir state" is often metastable: if the drop impales inside the texture, its surface energy is lowered. Here we discuss the transition between these … Witryna29 lis 2012 · Moulinet S, Bartolo D. Life and death of a fakir droplet: Impalement transitions on superhydrophobic surfaces. Eur Phys J E, 2007, 24: 251–260. Article Google Scholar Reyssat M, Yeomans J M, Quéré D. Impalement of fakir drops. Europhys Lett, 2008, 81: 26006. Article ADS Google Scholar
Impalement of fakir drops
Did you know?
Witryna20 gru 2007 · However, this "fakir state" is often metastable: if the drop impales inside the texture, its surface energy is lowered. Here we discuss the transition between these two states, considering the drop size as a parameter for inducing this transition: … Witryna1 wrz 2002 · The fakir regime has another interesting feature: because the substrate supporting the drop consists mainly of air, the usual surface defects are largely …
Witryna1 gru 2007 · We present now two possible impalement scenarios for a droplet inside a textured surface [34], [35] ( In the case of a low aspect ratio of the textures, we have what is called a "Touch down"... Witryna2 dni temu · 1.Introduction. Analyte enrichment is a prerequisite in many situations where analyte molecules are often present at low levels such as the drugs and their metabolites in forensic samples [1, 2], bio-chemicals in medical samples [3, 4] and pollutants in environmental samples [[5], [6], [7]] etc. Evaporation is the easiest and commonly …
Witryna1 sty 2008 · Impalement of fakir drops. January 2008; Authors: ... When the capillary pressure is so high, that is exceeds the impalement pressure the drop changes from … Witryna11 lip 2024 · This study deals with the evaporation dynamics of completely wetting and highly volatile drops deposited on geometrically textured but chemically homogeneous surfaces. The texturation consists in a cylindrical pillars array with a square pitch. The triple line dynamics and the drop shape are characterized by an interferometric method.
Witryna20 gru 2007 · Impalement of fakir drops. EPL 81 (2), 26006 DOI: Authors: Mathilde Reyssat École Supérieure de Physique et de Chimie Industrielles Julia M Yeomans …
WitrynaKWON H M, PAXSON A T, VARANASI K K, et al. Rapid deceleration-driven wetting transition during pendant drop deposition on superhydrophobic surfaces[J]. Physical Review Letters, 2011, 106(3): 036102. doi: 10.1103/PhysRevLett.106.036102 [8] REYSSAT M, YEOMANS J M, Quéré D. Impalement of fakir drops[J]. sonos sub gen 3 cyber monday dealsWitryna4 lut 2013 · To use superhydrophobicity, impalement of the drop into the surface structure needs to be prevented. To understand the underlying processes, we image the impalement dynamics in three dimensions by confocal microscopy. ... which leads to the low adhesion. In this so-called Cassie or fakir state, the drop rests on top of the … sonos sub speaker sizeWitrynaImpalement of fakir drops. EPL 81 (2), 26006 Fast directed motion of "fakir"droplets Hydrodynamic friction of fakir-like superhydrophobic surfaces Life and death of a fakir droplet: Impalement transitions on superhydrophobic surfaces Estimating surface area by isotropic fakir method from thick slices cut in arbitrary direction sonos symfonisk bluetooth setupWitrynaHowever, this “fakir state” is often metastable: if the drop impales inside the texture, its surface energy is lowered. Here we discuss the transition between these two states, … sonos supply chain mapWitrynaImpalement of fakir drops. EPL 81(2), 26006 Impalement injuries of the palate in children: review of 131 cases Inadvertent femoral nerve impalement and intraneural injection visualized by ultrasound. Life and death of a fakir droplet: Impalement transitions on superhydrophobic surfaces sonos the moveWitryna23 sty 2015 · It is known that the drag for flows driven by a pressure gradient in heated channels can be reduced below the level found in isothermal channels. This reduction occurs for spatially modulated heating and is associated with the formation of separation bubbles which isolate the main stream from direct contact with the solid wall. sonos to existing speakersWitrynaAs the drop radius reaches 75 µm (fifth snapshot), the state of the drop abruptly changes, from a super-hydrophobic state to a hydrophilic-like one. from publication: Impalement of fakir drops. sonos surround sound wired