Abstract.
Here we propose a new physical approach to the high-speed conformation of a Newtonian viscous liquid into a fiber (high speed fiber drawing), which suppresses all well-known axisymmetric and asymmetric instabilities during the fiber drawing. Our approach is based on the application of an appropriate gas pressure profile along the viscous jet or fiber axis, provided by a special subsonic micro-nozzle concentric with the fiber. The micro-nozzle design and optimization is mathematically provided.
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F.T. Geyling, G.M. Homsy, Glass Technol. 21, 95 (1980)
P. Gospodinov, A.L. Yarin, Int. J. Multiphase Flow 23, 967 (1997)
A.L. Yarin, P. Gospodinov, O. Gottlieb, M.D. Graham, Phys. Fluids 11, 3201 (1999)
Z. Yin, Y. Jaluria, ASME J. Heat Transfer 122, 351 (2000)
B. Meulenbroek, C. Storm, V. Bertola, C. Wagner, D. Bonn, W. van Saarloos, Phys. Rev. Lett. 90, 024502 (2003)
V. Bertola, B. Meulenbroek, C. Wagner, C. Storm, A. Morozov, W. van Saaloos, D. Bonn, Phys. Rev. Lett. 90, 114502 (2003)
G.A. Thomas, B.I. Shraiman, P.F. Glodis, M.J. Stephens, Nature 404, 262 (2000)
P. Russell, Science 299, 358 (2003)
J. Eggers, T.F. Dupont, J. Fluid Mech. 262, 205 (1994)
F.J. Garcia, A. Castellanos, Phys. Fluids 8, 2837 (1996)
S. Chandrasekhar, Hydrodynamic and hydromagnetic stability (Dover Publications, 1981)
P. Drazin, W. Reid, Hydrodynamic stability (Cambridge University Press, 1981)
C. Weber, Z. Angew. Math. Mech. 11, 136 (1931)
J.B. Keller, S.I. Rubinow, Y.O. Tu, Phys. Fluids 16, 2052 (1973)
J.M. Gordillo, M. Perez-Saborid, A.M. Gañán-Calvo, J Fluid Mech. 448, 23 (2001)
Ch. Frei, P. Lüscher, E. Wintermantel, J. Fluid Mech. 410, 185 (2000)
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Received: 21 March 2004, Published online: 18 June 2004
PACS:
47.15.Gf Low-Reynolds-number (creeping) flows - 47.15.Fe Stability of laminar flows - 47.27.Wg Jets
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Gañán-Calvo, A.M., Pérez-Saborid, M., López-Herrera, J.M. et al. Steady high viscosity liquid micro-jet production and fiber spinning using co-flowing gas conformation. Eur. Phys. J. B 39, 131–137 (2004). https://doi.org/10.1140/epjb/e2004-00178-9
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DOI: https://doi.org/10.1140/epjb/e2004-00178-9