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- Publisher Website: 10.1103/PhysRevApplied.3.034010
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Article: Suppressing the Folding of Flowing Viscous Jets Using an Electric Field
Title | Suppressing the Folding of Flowing Viscous Jets Using an Electric Field |
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Authors | |
Issue Date | 2015 |
Publisher | American Physical Society. The Journal's web site is located at http://journals.aps.org/prapplied/ |
Citation | Physical Review Applied, 2015, v. 3 n. 3, article no. 034010 , p. 1-8 How to Cite? |
Abstract | In this work, we study the folding and unfolding of flowing viscous jets by imposing an electric field. We demonstrate that a folded viscous jet can be induced to unfold through jet widening in a sufficiently strong electric field. The folded jets unfold above a critical slenderness, which increases as the jet capillary number increases. Our systematic elucidation of the mechanisms behind the controlled folding has important implications on processes such as nozzle designs for industrial applications that rely on the manipulation of high-speed viscous jets, including liquid dispensing, printing, and food processing. |
Persistent Identifier | http://hdl.handle.net/10722/217080 |
ISSN | 2023 Impact Factor: 3.8 2023 SCImago Journal Rankings: 1.335 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Kong, T | - |
dc.contributor.author | Liu, Z | - |
dc.contributor.author | Wang, L | - |
dc.contributor.author | Shum, HC | - |
dc.date.accessioned | 2015-09-18T05:47:38Z | - |
dc.date.available | 2015-09-18T05:47:38Z | - |
dc.date.issued | 2015 | - |
dc.identifier.citation | Physical Review Applied, 2015, v. 3 n. 3, article no. 034010 , p. 1-8 | - |
dc.identifier.issn | 2331-7019 | - |
dc.identifier.uri | http://hdl.handle.net/10722/217080 | - |
dc.description.abstract | In this work, we study the folding and unfolding of flowing viscous jets by imposing an electric field. We demonstrate that a folded viscous jet can be induced to unfold through jet widening in a sufficiently strong electric field. The folded jets unfold above a critical slenderness, which increases as the jet capillary number increases. Our systematic elucidation of the mechanisms behind the controlled folding has important implications on processes such as nozzle designs for industrial applications that rely on the manipulation of high-speed viscous jets, including liquid dispensing, printing, and food processing. | - |
dc.language | eng | - |
dc.publisher | American Physical Society. The Journal's web site is located at http://journals.aps.org/prapplied/ | - |
dc.relation.ispartof | Physical Review Applied | - |
dc.rights | Copyright 2015 by The American Physical Society. This article is available online at https://doi.org/10.1103/PhysRevApplied.3.034010 | - |
dc.title | Suppressing the Folding of Flowing Viscous Jets Using an Electric Field | - |
dc.type | Article | - |
dc.identifier.email | Kong, T: ttkong@hku.hk | - |
dc.identifier.email | Wang, L: lqwang@hku.hk | - |
dc.identifier.email | Shum, HC: ashum@hku.hk | - |
dc.identifier.authority | Wang, L=rp00184 | - |
dc.identifier.authority | Shum, HC=rp01439 | - |
dc.description.nature | published_or_final_version | - |
dc.identifier.doi | 10.1103/PhysRevApplied.3.034010 | - |
dc.identifier.scopus | eid_2-s2.0-84951335539 | - |
dc.identifier.hkuros | 250688 | - |
dc.identifier.volume | 3 | - |
dc.identifier.issue | 3 | - |
dc.identifier.spage | article no. 034010, p. 1 | - |
dc.identifier.epage | article no. 034010, p. 8 | - |
dc.identifier.isi | WOS:000357152600003 | - |
dc.publisher.place | United States | - |
dc.identifier.issnl | 2331-7019 | - |