Zobrazeno 1 - 10
of 10
pro vyhledávání: '"R. V. Lutsyk"'
Autor:
E. S. Malkin, R. V. Lutsyk
Publikováno v:
Heat Transfer Research. 29:281-287
Publikováno v:
Journal of Engineering Physics. 58:499-504
An open system of equations for the simultaneous description of heat and mass transfer and deformation processes in disperse materials is derived on the basis of the Boltzmann-Volterra theory and the first law of thermodynamics for open systems.
Autor:
M. F. Kazanskii, A. K. Stavtsov, M. D. Korostash, V. A. Shelimanov, V. R. Borovskii, R. V. Lutsyk, A. F. Mel'nikova
Publikováno v:
Journal of Engineering Physics. 31:1168-1171
Shrinkage effects in viscose threads during drying are shown to be governed principally by the form of bonding in the water being eliminated, and the stabilization of the pore structure of the threads is shown to be governed principally by the number
Publikováno v:
Polymer Mechanics. 14:463-466
Autor:
R. V. Lutsyk, A. F. Mel'nikova
Publikováno v:
Polymer Mechanics. 14:848-851
Publikováno v:
Journal of Engineering Physics. 23:1087-1091
Publikováno v:
Journal of Engineering Physics. 22:179-184
The mode of successive evaporation, which had been applied to water variously bonded to a colloidal dispersion during the drying process, is extended to other liquids and is used in an analysis of the drying thermogram. It is shown that the drying th
Publikováno v:
Journal of engineering physics. 24:731-736
It is shown how the fine-porous structure and the sorption characteristics of various grades of hydraulic cement can be analyzed by the method of desiccation thermograms with the use of several different liquids.
Publikováno v:
Journal of engineering physics. 11:328-332
This paper describes a method and a laboratory apparatus for the direct calorimetric determination of the specific heat of evaporation of a liquid absorbed by a dispersed solid in a wide range of temperature and mass content. The heats of evaporation
Publikováno v:
Fibre Chemistry. 15:215-217
Megalon fibre has a well-developed porous surface (comparable with the pore surface of cotton). The moisture-retaining characteristics of Megalon, which are a part of the complex of properties which determine the hygienic properties of fibres, are cl