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The present article is concerned with a stochastic perturbation of the Stefan problem. More precisely, the authors deal with the stochastic partial differential equation \[ \begin{aligned} \frac{\partial u}{\partial t} (t,x) &= \frac{\partial^2 u}{\partial x^2}(t,x) + \alpha u(t,x) + u(t,x) d\zeta_t(x), \quad x > \beta(t),\\ \lim_{x \downarrow \beta(t)}
Kim, K, Zheng, Z, Sowers, RB
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Classical two-phase Stefan problem for spheres
The classical Stefan problem for freezing (or melting) a sphere is usually treated by assuming that the sphere is initially at the fusion temperature, so that heat flows in one phase only.
Scott W Mccue, Bisheng Wu, James M Hill
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Stefan problem with convection
Applied Mathematics and Computation, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fahuai Yi, T. M. Shih
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Meccanica, 1993
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PRIMICERIO, MARIO +2 more
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PRIMICERIO, MARIO +2 more
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MODIFIED STEFAN CONDITION IN STEFAN PROBLEM
Problems of Atomic Science and Technology, 2023The two-phase one-dimensional Stefan problem (SP) with the boundary between the phases moving with time is considered. The position of the boundary is determined by the modified Stefan condition (MSC), which is obtained from the original nonlinear diffusion equation by integrating over a thin transition layer, and by tending its thickness to zero. Upon
D.G. Bielykh +2 more
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ON A MULTIPHASE STEFAN PROBLEM
The Quarterly Journal of Mechanics and Applied Mathematics, 1986The multiphase Stefan problem describing the melting (freezing) of a material with two distinct phase-change temperatures is considered. The material is assumed initially to be uniformly at the lowest (highest) fusion temperature. For spherical, cylindrical and planar geometries an integral formulation is obtained which generalizes results for the ...
Dewynne, Jeffrey N., Hill, James M.
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International Journal of Engineering Science, 1995
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Little, T. D., Showalter, R. E.
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Little, T. D., Showalter, R. E.
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A Generalized Stefan Problem in a Diffusion Model with Evaporation [PDF]
A model for species diffusion is presented,with evaporation at a moving free boundary. The resulting problem resembles a one-phase Stefan problem with superheating,but the usual Stefan condition at the moving boundary is replaced by a version which,in ...
van de Fliert, B.W., van der Hout, R.
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