Polishchuk N. The intensification of heat- and masstransfer in the macroporous bodies in the processes of humidification and drying under the influence of strong electric fields

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0406U003978

Applicant for

Specialization

  • 05.14.06 - Технічна теплофізика та промислова теплоенергетика

10-10-2006

Specialized Academic Board

Д 26.224.01

Institute of Engineering Thermophysics of NAS of Ukraine

Essay

The dissertation is devoted to the establishment of new methods of intensification in the processes of heat- and mass transfer at humidification and drying of macroporous bodies under the influence of strong non-uniform electric fields which accelerate the heat transfer at emergence of electrohydrodynamical streams of hot water in macropore. It is proved, that the discrete - pulse energy input in damp porous bodies on the phase boundary by strong electric fields, leads to reduction of energy expenses and duration of processes of moisture and heat transfere. The effective heat conductivity of macrocapillaries at heat transfere mediums absorption increases by any order of magnitude. The technology of electron-ionic drying of bibres in the process of weave is worked out and the power- and resourcemaintained way of the increase of work efficiency of industrial adsorbers of compressed drainage air is introduced.

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