FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2040593227> ?p ?o ?g. }

• W2040593227 endingPage "533" @default.
• W2040593227 startingPage "529" @default.
• W2040593227 abstract "A spherical conducting droplet in an alternating electric field is known to undergo shape oscillations. When the droplet is supported by a substrate, the shape is no longer a complete sphere, but shape resonances are still observed. To obtain a completely spherical droplet, some kind of levitation is needed, unless the droplet is in microgravity, and this has previously been provided by gas films or magnetic or other external forces. In this work, we report observations of shape oscillations of a hydrophobic-powder-coated droplet of water. A droplet of water rolled on a hydrophobic powder self-coats such that the water becomes encapsulated as a liquid marble. When the powder is a spherical hydrophobic grain with a contact angle greater than 90°, it adheres to the solid−water interface with more than half of its diameter projecting from the liquid, thus ensuring the encapsulated water does not come into contact with any substrate. These liquid marbles are highly mobile and can be regarded as completely nonwetting droplets possessing contact angles of 180°. In this work, we show that they also provide a new mechanism equivalent to levitating droplets and provide droplets with small contact areas and completely mobile contact lines for studies of shape oscillations. Liquid marbles were created using hydrophobic lycopodium and droplets of water containing potassium chloride and were excited into motion using an electrowetting-on-dielectric configuration with applied frequency swept from 1 to 250 Hz. Both an up-and-down motion and an oscillation involving multiple nodes were observed and recorded using a high-speed camera. The resonant oscillation modes of small liquid marbles were fitted to the theory for vibrations of a free spherical volume of fluid. This work demonstrates the principle that oscillation modes of completely nonwetting droplets can be studied using a simple powder coating approach without the need for an active mechanism for levitation." @default.
• W2040593227 created "2016-06-24" @default.
• W2040593227 creator A5028882243 @default.
• W2040593227 creator A5057337947 @default.
• W2040593227 creator A5057774770 @default.
• W2040593227 creator A5068781276 @default.
• W2040593227 creator A5085166028 @default.
• W2040593227 date "2008-12-09" @default.
• W2040593227 modified "2023-09-26" @default.
• W2040593227 title "Levitation-Free Vibrated Droplets: Resonant Oscillations of Liquid Marbles" @default.
• W2040593227 cites W1967505027 @default.
• W2040593227 cites W1972559587 @default.
• W2040593227 cites W1973342617 @default.
• W2040593227 cites W1974807812 @default.
• W2040593227 cites W1986195942 @default.
• W2040593227 cites W1991988559 @default.
• W2040593227 cites W2015476203 @default.
• W2040593227 cites W2017631712 @default.
• W2040593227 cites W2068475937 @default.
• W2040593227 cites W2068670463 @default.
• W2040593227 cites W2072829379 @default.
• W2040593227 cites W2081468364 @default.
• W2040593227 cites W2084316642 @default.
• W2040593227 cites W2084576584 @default.
• W2040593227 cites W2084688925 @default.
• W2040593227 cites W2091627825 @default.
• W2040593227 cites W2323516735 @default.
• W2040593227 cites W4238503981 @default.
• W2040593227 cites W4247145158 @default.
• W2040593227 doi "https://doi.org/10.1021/la803016f" @default.
• W2040593227 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19115875" @default.
• W2040593227 hasPublicationYear "2008" @default.
• W2040593227 type Work @default.
• W2040593227 sameAs 2040593227 @default.
• W2040593227 citedByCount "105" @default.
• W2040593227 countsByYear W20405932272012 @default.
• W2040593227 countsByYear W20405932272013 @default.
• W2040593227 countsByYear W20405932272014 @default.
• W2040593227 countsByYear W20405932272015 @default.
• W2040593227 countsByYear W20405932272016 @default.
• W2040593227 countsByYear W20405932272017 @default.
• W2040593227 countsByYear W20405932272018 @default.
• W2040593227 countsByYear W20405932272019 @default.
• W2040593227 countsByYear W20405932272020 @default.
• W2040593227 countsByYear W20405932272021 @default.
• W2040593227 countsByYear W20405932272022 @default.
• W2040593227 countsByYear W20405932272023 @default.
• W2040593227 crossrefType "journal-article" @default.
• W2040593227 hasAuthorship W2040593227A5028882243 @default.
• W2040593227 hasAuthorship W2040593227A5057337947 @default.
• W2040593227 hasAuthorship W2040593227A5057774770 @default.
• W2040593227 hasAuthorship W2040593227A5068781276 @default.
• W2040593227 hasAuthorship W2040593227A5085166028 @default.
• W2040593227 hasBestOaLocation W20405932272 @default.
• W2040593227 hasConcept C121332964 @default.
• W2040593227 hasConcept C133386390 @default.
• W2040593227 hasConcept C134514944 @default.
• W2040593227 hasConcept C159467904 @default.
• W2040593227 hasConcept C159985019 @default.
• W2040593227 hasConcept C16389437 @default.
• W2040593227 hasConcept C185592680 @default.
• W2040593227 hasConcept C18762648 @default.
• W2040593227 hasConcept C192562407 @default.
• W2040593227 hasConcept C2778439541 @default.
• W2040593227 hasConcept C2779673822 @default.
• W2040593227 hasConcept C27838914 @default.
• W2040593227 hasConcept C49040817 @default.
• W2040593227 hasConcept C55493867 @default.
• W2040593227 hasConcept C57879066 @default.
• W2040593227 hasConcept C62520636 @default.
• W2040593227 hasConcept C6556556 @default.
• W2040593227 hasConcept C8892853 @default.
• W2040593227 hasConcept C97355855 @default.
• W2040593227 hasConceptScore W2040593227C121332964 @default.
• W2040593227 hasConceptScore W2040593227C133386390 @default.
• W2040593227 hasConceptScore W2040593227C134514944 @default.
• W2040593227 hasConceptScore W2040593227C159467904 @default.
• W2040593227 hasConceptScore W2040593227C159985019 @default.
• W2040593227 hasConceptScore W2040593227C16389437 @default.
• W2040593227 hasConceptScore W2040593227C185592680 @default.
• W2040593227 hasConceptScore W2040593227C18762648 @default.
• W2040593227 hasConceptScore W2040593227C192562407 @default.
• W2040593227 hasConceptScore W2040593227C2778439541 @default.
• W2040593227 hasConceptScore W2040593227C2779673822 @default.
• W2040593227 hasConceptScore W2040593227C27838914 @default.
• W2040593227 hasConceptScore W2040593227C49040817 @default.
• W2040593227 hasConceptScore W2040593227C55493867 @default.
• W2040593227 hasConceptScore W2040593227C57879066 @default.
• W2040593227 hasConceptScore W2040593227C62520636 @default.
• W2040593227 hasConceptScore W2040593227C6556556 @default.
• W2040593227 hasConceptScore W2040593227C8892853 @default.
• W2040593227 hasConceptScore W2040593227C97355855 @default.
• W2040593227 hasIssue "1" @default.
• W2040593227 hasLocation W20405932271 @default.
• W2040593227 hasLocation W20405932272 @default.
• W2040593227 hasLocation W20405932273 @default.
• W2040593227 hasOpenAccess W2040593227 @default.
• W2040593227 hasPrimaryLocation W20405932271 @default.

• next