№ 89(5), May, 2013
Public date: 29.05.2013
Archive of journal: Articles count 101, 232 kb
-
Description
One-temperature limited version of the general model of adsorption-contact drying for the ceramic brick is considered. Numerical modeling of heat and mass transfer in the donor and the acceptor samples for one-dimensional approach is carried out. It is shown, in particular, that the moisture diffusion coefficient of material in the contact zone can vary significantly due to changes in the conditions for liquid-phase transfer
-
Description
The mathematical model of heat and mass transfer during adsorption-contact drying of ceramic bricks within the framework of the mechanics of multiphase systems is constructed
-
Description
The article cites the results of our studies of species composition of moths and their trophic communication as well as alternative types of plants used by owlet moths on the Nordovy island. Also, the article presents the species composition of fauna found on the island
-
Description
The article cites the results of our studies of species composition of moths and their trophic communication as well as alternative types of plants used by owlet moths on the Tuleniy island. Also, the article presents the species composition of fauna found on the island
-
THE MODELS OF CALCULATION OF TURBULENT BOUNDARY LAYER AT PERMEABLE SURFACE
DescriptionIn the article we have considered the mathematical models of turbulent boundary layer corresponding with condensation and evaporation. The expressions for accounting that effect have been derived. We have also compared them with the known experimental data
-
Description
The scheme of the energetic balance of the autonomous energy supply system of mobile technological lines that produces dry fire wood chips on the basis of the engine installation with the Stirling engine, using a part producible biogenic fuel, is produced; the mathematical model of the functioning of the present energy supply system of mobile technological line is elaborated
-
SIMULATION OF TREE PLANTER MAIN UNITS
DescriptionThe physical-mathematical model which adequately describes the work of tree planter main units has been developed. This model will allow to present all the technological process of the mechanized planting by means of the software and to carry out the analysis researches
-
NETWORK MODELING OF BUSINESS PROCESSES OF A TELECOMMUNICATION COMPANY
DescriptionThe article presents the approach to the development of the network business processes model of a telecommunication company, whereby the composition of the most common business processes of telecommunication company is identified and their model list and map of the interaction of upper level business processes are developed
-
Description
The article presents the researches of rat’s testicular disfunction correction with Molluskam. It was revealed, that Molluskam has protective properties preventing spermatogenesis disorders and Leydig cells death in the rat testis during the adaptation to low temperatures
-
WOOD BIOMASS RESOURCE ASSESSMENT ACCORDING TO DATA SOURCES FOR CENTRAL CHERNOZYOM ZONE
DescriptionThe questions of energy and fuel saving as well as the problem of their substitute with renewable sources are in the focus of the scientists all over the world. At present, the most actual task is the efficient use of fuel wood, especially low-grade invaluable wood and wood wastes. The article considers the regional characteristics and opportunities for wood biomass harvesting in the Voronezh region