Displaying similar documents to “On the creation of a stable drop-like static meniscus, appropriate for the growth of a single crystal tube with prior specified inner and outer radii.”

Growth Constants of Unstable Surfaces in Cylindrical Systems

L. E. Johns, R. Narayanan (2008)

Mathematical Modelling of Natural Phenomena

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We present formulas for the growth rate of surface displacements in phase change problems and flow problems in cylindrical geometries under equilibrium conditions. Our goal is to learn when domain dynamics is important vis-a-vis surface dynamics.

Numerical simulation of free-surface flows with surface tension

Sváček, Petr

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This paper focuses on the mathematical modelling and the numerical approximation of the flow of two immiscible incompressible fluids. The surface tension effects are taken into account and mixed boundary conditions are used. The weak formulation is introduced, discretized in time, and the finite element method is applied. The free surface motion is treated with the aid of the level set method. The numerical results are shown.