engleski

Approximate methods of the solution of non-linear problems thermomechanics with driving border

The Mathematical models are adduced and the methods of the solution one and multiphase problems of Stefan are offered. For construction of selfcontained problem solving of Stefan the solution of non characteristics Cauchy problem is used. The algorithm of the solution is shown to integrating a system of dace differential equations. The approximated analytical computational method of diphasic bodies is adduced, when the motion of a demarcation descends owing to termoexchange by environment.

Diphasic bodies ; thermoexchange ; heat conduction ; law of moving of border

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