engleski

Determination of contact thermal resistances at extreme thermal influences

The calculation-experimental method of determination of contact thermal resistances (CTR) is developed at influence of impulsive thermal streams of high intensity. The mathematical models of processes are based on the systems of equalizations: parabolic, hyperbolical and integral-differential. For determination CTR is applied method of extrapolation and extreme method, based on minimization of functional between calculation and experimental temperatures. Methods and methods of management the thermal modes of elements of constructions are resulted with the use of parameters of unideal thermal contact.

contact thermal resistances; extreme thermal influences

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