The outcomes of researches of thermal regimes of heat pipes and thermosi-phons in conditions of vibration effects of different frequencies and amplitudes are presented. The vibrations influence on thermal resistance of thermal pipes and the maximal transferred ability was experimentally investigated. It is found, that thermal resistance of a thermal pipe can decrease and rise at action of vibration. The boundary frequency bands and amplitude are determined, at which one heat and mass transfer is improved or is worse. For an investigated heat pipes of boundary magnitudes of frequencies are equal 60 Hz, and amplitudes are equal approximately 3 or 5 mm. The data of other authors are affirmed for another type heat pipes (they received for boundary frequencies 60 and 120 - 140 Hz). The outcomes of research of influencing of orientation of a heat pipes and thermosi-phons on operating of vibrations are submitted. The idealised substantiation's of vibration actions on heat and mass transfer of all three zones of thermal tubes (zone of vaporization, condensation and transport) are given. On the basis of experimentally established dependences the new concept of influence of vibrations on processes in thermal pipes is offered. The necessity task of the wide theoretical and experimental researches of influence of vibrations on heat and mass transfer intensity in the porous systems is submitted.

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