caa a22 4500 465756611 CHVBK 20180323111849.0 cr unu---uuuuu 170327e19900101xx s 000 0 eng 10.1007/BF00386464 doi (NATIONALLICENCE)springer-10.1007/BF00386464 Marangoni instability in a liquid layer bounded by two coaxial cylinder surfaces [Elektronische Daten] [H. Hoefsloot, H. Hoogstraten, A. Hoven, L. Janssen] A liquid layer, confined between two coaxial cylinder surfaces, has either a gasliquid interface on the inside and is heated from the outer (solid) boundary, or it has a gas-liquid interface on the outside and is heated from the inner (solid) boundary. Neglecting gravity and using a standard normal-mode approach, we analyse surface-tension driven instability (Marangoni instability) of the motionless steady state in which the temperature depends on the radial coordinate only. Numerical results for the critical Marangoni number and corresponding wave-number pair are presented for various values of the curvature of the interface. This curvature turns out to exert a significant influence on the onset of Marangoni convection flows. Further, the stability behaviour of the system is found to be quite variable, depending on whether the interface is on the inside or on the outside of the layer and whether it is well-conducting or nearly-isolated. Kluwer Academic Publishers, 1990 Hoefsloot H. Department of Chemical Engineering, University of Groningen, Groningen, The Netherlands aut Hoogstraten H. Department of Mathematics, University of Groningen, Groningen, The Netherlands aut Hoven A. Department of Mathematics, University of Groningen, Groningen, The Netherlands aut Janssen L. Department of Chemical Engineering, University of Groningen, Groningen, The Netherlands aut Applied Scientific Research Kluwer Academic Publishers 47/1(1990-01-01), 1-21 0003-6994 47:1<1 1990 47 10494 https://doi.org/10.1007/BF00386464 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00386464 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Hoefsloot H. Department of Chemical Engineering, University of Groningen, Groningen, The Netherlands aut NATIONALLICENCE 700 1- Hoogstraten H. Department of Mathematics, University of Groningen, Groningen, The Netherlands aut NATIONALLICENCE 700 1- Hoven A. Department of Mathematics, University of Groningen, Groningen, The Netherlands aut NATIONALLICENCE 700 1- Janssen L. Department of Chemical Engineering, University of Groningen, Groningen, The Netherlands aut NATIONALLICENCE 773 0- Applied Scientific Research Kluwer Academic Publishers 47/1(1990-01-01), 1-21 0003-6994 47:1<1 1990 47 10494 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer