Abstract
The paper deals with the stability of a uniformly rotating finite mass consisting of two immiscible viscous incompressible fluids with unknown interface and exterior free boundary. Capillary forces act on both surfaces. The proof of stability is based on the analysis of an evolutionary problem for small perturbations of the equilibrium state of a rotating two-phase fluid. It is proved that for small initial data and small angular velocity, as well as the positivity of the second variation of energy functional, the perturbation of the axisymmetric equilibrium figure exponentially tends to zero as \(t\rightarrow \infty \), the motion of the drop going over to the rotation of the liquid mass as a rigid body.
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References
Lyapunov, A.M.: On Stability of Ellipsoidal Shapes of Equilibrium of Revolving Liquid. Editiion of the Academy of Science (1884) (in Russian)
Lyapunov, A.M.: Sur les questions qui appartiennent aux surfaces des figures d’equilibre dérivées des ellopsoïdes. News of the Academy of Science, p. 139 (1916)
Poincaré, H.: Figures d’équilibre d’une mass fliuide. Gautier-Villars, Paris (1902)
Globa-Mikhailenko, B.: Figures ellipsoïdales d’équilibre d’une masse fliuide en rotation quand on tient compte de la pression capillaire, Comptes rendus, 160, 233 (1915)
Charrueau, A.: Ètude d’une masse liquide de révolution homogène, sans pesanteur et à tension superficielle, animée d’une rotation uniforme. Annales scientifiques de l’Ècole Normale supérieure, Serie 3, 43, 129–176 (1926)
Charrueau, A.: Sur les figures d’équilibre relatif d’une masse liquide en rotation à tension superficielle, Comptes rendus, 184, 1418 (1927)
Appell, P.: Figures d’équilibre d’une mass liquide homogène en rotation – Traité de Mécanique rationnelle, T. IV, Fasc. I, 2ème edit., Gautier–Villars, Paris (1932)
Lyapunov, A.M.: On stability of ellipsoidal shapes of equilibrium of revolving liquid. Collected Works. Akad. Nauk SSSR Moscow 3, 5–113 (1959)
Solonnikov, V.A.: On the stability of axially symmetric equilibrium figures of a rotating viscous incompressible fluid. Algebra Anal. 16(2), 120–153 (2004). ([St. Petersburg Math. J. 16(2), 377–400 (2005)])
Solonnikov, V.A.: On problem of stability of equilibrium figures of uniformly rotating viscous incompressible liquid. In: Bardos, C., Fursikov, A.V. (eds.) Instability in Models Connected with Fluid Flows. II, Int. Math. Ser. vol. 7, pp. 189–254. Springer, New York (2008). https://doi.org/10.1007/978-0-387-75219-8
Solonnikov, V.A.: On the problem of non-stationary motion of two viscous incompressible liquids. Problemy Mat. Analiza 34, 103–121 (2006). ([Engl. transl. in J. Math. Sci. 142(1), 1844–1866 (2007)])
Denisova, I.V., Solonnikov, V.A.: \(L_2\)-theory for two incompressible fluids separated by a free interface. Preprint POMI RAN (St. Petersburg Department of Steklov Mathematical Institute of RAS), 12/2017, St. Petersburg, 29 p. (2017)
Denisova, I.V., Solonnikov, V.A.: \(L_2\)-theory for two incompressible fluids separated by a free interface. Topol. Methods Nonlinear Anal. 52, 213–238 (2018). https://doi.org/10.12775/TMNA.2018.019
Denisova, I.V., Solonnikov, V.A.: Motion of a Drop in an Incompressible Fluid, Monograph. Springer, Berlin (2021). https://doi.org/10.1007/978-3-030-70053-9
Padula, M.: On the exponential stability of the rest state of a viscous compressible fluid, J. Math. Fluid Mech. 1, 62–77 (1999)
Solonnikov, V.A.: Estimate of the generalized energy in a free-boundary problem for a viscous incompressible fluid, Zap. Nauchn. Sem. POMI 282, 216–243 (2001)
Blaschke, W.: Vorlesungen über Differentialgeometrie und geometrische Grundlagen von Einsteins Relativitätstheorie. I. Springer, Berlin (1924)
Giusti, E.: Minimal surfaces and functions of bounded variation. In: Borel, A., Moser, J., Yau, S.-T. (eds.) Monographs in Mathematics, vol. 80. Birkhäuser, Boston (1984)
Padula, M., Solonnikov, V.A.: On the local solvability of free boundary problem for the Navier – Stokes equations, Problemy Mat. Analiza, 50, 87–112 (2010)
Solonnikov, V.A.: On the linear problem arising in the study of a free boundary problem for the Navier–Stokes equations. Algebra Anal. 22(6), 235–269 (2010) ([English transl. in St. Petersburg Math. J. 22(6), 1023–1049 (2011)])
Denisova, I.V.: A priori estimates of the solution of a linear time dependent problem connected with the motion of a drop in a fluid medium, Trudy Mat. Inst. Steklov., 188, 3–21 (1990)
Denisova, I.V., Solonnikov, V.A.: Solvability of the linearized problem on the motion of a drop in a liquid flow. Zap. Nauchn. Sem. Leningrad. Otdel. Mat. Inst. Steklov. (LOMI) 171, 53–65 (1989). ([English transl. in J. Soviet Math., 56(2), 2309–2316 (1991)])
Solonnikov, V.A.: On an initial-boundary value problem for the Stokes systems arising in the study of a problem with a free boundary. Trudy Mat. Inst. Steklov., 188, 150–188 (1990)
Solonnikov, V.A.: On non-stationary motion of an isolated mass of a viscous incompressible fluid. Isvestia Acad. Sci. USSR 51(5), 1065–1087 (1987). ([English transl. in Math. USSR-Izv. 31 (2), 381–405 (1988)])
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Communicated by T. Ozawa.
Dedicated to the 70th anniversary of Professor Yoshihiro Shibata.
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This article is part of the topical collection “Yoshihiro Shibata” edited by Tohru Ozawa. This research has been partially supported by the grant no. 20-01-00397 of the Russian Foundation of Basic Research.
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Denisova, I.V., Solonnikov, V.A. Rotation Problem for a Two-Phase Drop. J. Math. Fluid Mech. 24, 40 (2022). https://doi.org/10.1007/s00021-022-00662-x
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DOI: https://doi.org/10.1007/s00021-022-00662-x
Keywords
- Two-phase problem
- Viscous incompressible fluids
- Interface problem
- Navier–Stokes system
- Sobolev–Slobodetskiǐ spaces