Staff Members - Benha University
Higher order instability of a hollow jet endowed with surface tension, 3rd International Conference on “Engineering Mathematics and Physics”, Technical Military College, Cairo, Egypt, May 16-18 () 67-77.
Technical Military College • 2006
Publication Information
Authors
AE Radwan, NA Ahmed
Keywords
Not Available
Journal
Technical Military College
Publisher
Not Available
Volume
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Issue
Not Available
Pages
67-77
publication.type
Local
Paper Link
Not Available
Supplementary Materials
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Abstract
The higher orders instability of a gas cylinder ambient with an incompressible inviscid liquid endowed with surface tension is analyzed. The perturbation equations up to third order are
derived and solved. The surface displacements, the velocity potentials and the dispersion relations are derived for each order of axisymmetric perturbation. It is found that, up to third
order, a transition from instability to stability states occurs when the perturbed wavelength equals the circumference of the gas cylinder. The stability discussions for the present ..
derived and solved. The surface displacements, the velocity potentials and the dispersion relations are derived for each order of axisymmetric perturbation. It is found that, up to third
order, a transition from instability to stability states occurs when the perturbed wavelength equals the circumference of the gas cylinder. The stability discussions for the present ..