Abstract:
A finite-difference method for solving one-dimensional one- and
two-phase Stefan-type problems with multiple phase boundaries is proposed.
The essence of the method is that the problem under study is solved step by
step when moving from one time layer to another. The time step value, the
spatial grid of the time layer, the corresponding nodal values of temperature,
and the position of interphase boundaries are simultaneously determined
at each step.
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