caa a22 4500 60618905X CHVBK 20210128100848.0 cr unu---uuuuu 210128e20150701xx s 000 0 eng 10.1007/s10891-015-1255-x doi (NATIONALLICENCE)springer-10.1007/s10891-015-1255-x Determination of Heat and Mass Transfer Efficiency on a Bubbling Plate with Account for Scale Transition [Elektronische Daten] [A. Laptev, E. Lapteva] The efficiency of heat and mass transfer in the bubbling bed on the plate has been investigated with the use of the method of combined physical and mathematical modeling based on the representation of the physical process in the form of a combination of elementary phenomena having a hierarchy of scales that permits realizing a scale transition in designing a contact device. The mathematical modeling of the heat and mass transfer in the above bed is based on the idea that the structure of this bed is invariant with its size and the interaction of the phases in it. A parametric investigation of the interaction of various effects in the process of heat and mass transfer in the bubbling bed on the plate and their conjugation has been carried out on the basis of the variational formulation of the conservation laws. Examples of calculating the efficiencies of the heat and mass transfer processes on bubbling plates are given. The results of calculations were compared with the corresponding experimental data. Springer Science+Business Media New York, 2015 bubbling plate nationallicence cellular model nationallicence variational method nationallicence scale transition nationallicence heat and mass transfer nationallicence Laptev A. Kazan′ State Energy Institute, 51 Krasnosel′skaya Str., Kazan′, Russia aut Lapteva E. Kazan′ State Energy Institute, 51 Krasnosel′skaya Str., Kazan′, Russia aut Journal of Engineering Physics and Thermophysics Springer US; http://www.springer-ny.com 88/4(2015-07-01), 806-814 1062-0125 88:4<806 2015 88 10891 https://doi.org/10.1007/s10891-015-1255-x text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10891-015-1255-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Laptev A. Kazan′ State Energy Institute, 51 Krasnosel′skaya Str., Kazan′, Russia aut NATIONALLICENCE 700 1- Lapteva E. Kazan′ State Energy Institute, 51 Krasnosel′skaya Str., Kazan′, Russia aut NATIONALLICENCE 773 0- Journal of Engineering Physics and Thermophysics Springer US; http://www.springer-ny.com 88/4(2015-07-01), 806-814 1062-0125 88:4<806 2015 88 10891