Nonlinear travelling waves on a spiralling liquid jet

E. I. Pǎrǎu; S. P. Decent; A. C. King; M. J. H. Simmons; D. C. Wong

doi:10.1016/j.wavemoti.2006.05.004

Nonlinear travelling waves on a spiralling liquid jet

E. I. Pǎrǎu, S. P. Decent^*, A. C. King, M. J. H. Simmons, D. C. Wong

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

23 Citations (Scopus)

10 Downloads (Pure)

Abstract

We describe the nonlinear evolution of a travelling wave disturbance on a spiralling slender inviscid jet which emerges from a rotating orifice neglecting gravity. One-dimensional equations are derived using asymptotic methods and solved numerically. Some results are presented for this nonlinear theory which is rather different from previous linear theories, showing the influence of surface tension and rotation on the breakup of the jets into droplets. Comparison with the experimental results shows good qualitative agreement.

Original language	English
Pages (from-to)	599-618
Number of pages	20
Journal	Wave Motion
Volume	43
Issue number	7
Early online date	19 Jun 2006
DOIs	https://doi.org/10.1016/j.wavemoti.2006.05.004
Publication status	Published - Aug 2006
Externally published	Yes

Keywords

Rotation
Jet
Unsteady
Surface tension
Inviscid

ASJC Scopus subject areas

Modelling and Simulation
General Physics and Astronomy
Computational Mathematics
Applied Mathematics

Documents and Links

10.1016/j.wavemoti.2006.05.004

Parau, E. I. et al (2006) Nonlinear travelling waves on a spiralling liquid jet
© 2006 Elsevier. Reproduced in accordance with the publisher's self-archiving policy. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/
Author accepted manuscript, 870 KBLicence: CC BY-NC-ND

Cite this

@article{618dd3d12f584a73aebc6cebe6e9308c,

title = "Nonlinear travelling waves on a spiralling liquid jet",

abstract = "We describe the nonlinear evolution of a travelling wave disturbance on a spiralling slender inviscid jet which emerges from a rotating orifice neglecting gravity. One-dimensional equations are derived using asymptotic methods and solved numerically. Some results are presented for this nonlinear theory which is rather different from previous linear theories, showing the influence of surface tension and rotation on the breakup of the jets into droplets. Comparison with the experimental results shows good qualitative agreement.",

keywords = "Rotation, Jet, Unsteady, Surface tension, Inviscid",

author = "Pǎrǎu, {E. I.} and Decent, {S. P.} and King, {A. C.} and Simmons, {M. J. H.} and Wong, {D. C.}",

year = "2006",

month = aug,

doi = "10.1016/j.wavemoti.2006.05.004",

language = "English",

volume = "43",

pages = "599--618",

journal = "Wave Motion",

issn = "0165-2125",

publisher = "Elsevier B.V.",

number = "7",

}

TY - JOUR

T1 - Nonlinear travelling waves on a spiralling liquid jet

AU - Pǎrǎu, E. I.

AU - Decent, S. P.

AU - King, A. C.

AU - Simmons, M. J. H.

AU - Wong, D. C.

PY - 2006/8

Y1 - 2006/8

N2 - We describe the nonlinear evolution of a travelling wave disturbance on a spiralling slender inviscid jet which emerges from a rotating orifice neglecting gravity. One-dimensional equations are derived using asymptotic methods and solved numerically. Some results are presented for this nonlinear theory which is rather different from previous linear theories, showing the influence of surface tension and rotation on the breakup of the jets into droplets. Comparison with the experimental results shows good qualitative agreement.

AB - We describe the nonlinear evolution of a travelling wave disturbance on a spiralling slender inviscid jet which emerges from a rotating orifice neglecting gravity. One-dimensional equations are derived using asymptotic methods and solved numerically. Some results are presented for this nonlinear theory which is rather different from previous linear theories, showing the influence of surface tension and rotation on the breakup of the jets into droplets. Comparison with the experimental results shows good qualitative agreement.

KW - Rotation

KW - Jet

KW - Unsteady

KW - Surface tension

KW - Inviscid

U2 - 10.1016/j.wavemoti.2006.05.004

DO - 10.1016/j.wavemoti.2006.05.004

M3 - Article

AN - SCOPUS:33746871158

SN - 0165-2125

VL - 43

SP - 599

EP - 618

JO - Wave Motion

JF - Wave Motion

IS - 7

ER -

Nonlinear travelling waves on a spiralling liquid jet

Abstract

Keywords

ASJC Scopus subject areas

Documents and Links

Fingerprint

Cite this