This paper presents the results of calculating a mathematical model of the flow and heat transfer of thermoplastic
beryllium oxide in a round channel of a molding installation. An algorithm for calculating the system
of ...
The paper presents a model of an experimental device tested on the complex of impulse graphite reactor of
the Branch IAE RSE NNC RK, designed to study the possibility of changing the neutron spectrum of the
reactor from ...
The article reviews the possibility of thermal treatment of vermiculite concentrates in thermal units of the
modular-launch type after the defects of the units appeared during operation were fixed. It was observed that
the ...
Today, non-destructive analysis techniques play an important role in industrial applications and scientific, as
well as technological research. Photoacoustic method is one of such non-destructive methods in which
generation ...
One of the important tasks of modern physics of condensed matter is to establish an unambiguous connection
between the conditions of formation and the properties of the resulting solid phase. Its solution will contribute
to ...
This work is devoted to the search for stable compounds and structures in the Ni–C system in the pressure
range of 0–100 GPa. Based on the density functional theory, a search for stable compounds and structures in
the ...
It has been established that with the help of a pulsed ultrasonic signal of complex shape, it is possible to determine
the tension of a filament with a high linear density in a special waveguide with a rectangular ...
An empirical model of a solid surface is proposed in the article. The thickness of the surface layer
is described in terms of one parameter – the atomic volume of an element or its compounds. Surface energy is
also ...
The work presents the results of a comparative study of volumetric and surface heat treatment impact on the
structural-phase states, hardness, and wear resistance of steel 30HGSA. Surface hardening was conducted by
the ...
Today, at the high-mountain scientific station for the study of the physics of cosmic rays, various, independently
operating unique experimental installations are used. The ways and methods of combining these installations
into ...
The paper presents the results of a study of films formed by titanium dioxide nanorods and deposited on their
surface of reduced graphene oxide by electrochemical deposition. Nanostructured films based on TiO2
nanorods ...
In our proposed empirical model the anisotropy of the surface energy and the thickness of the surface layer of
the high-entropy FeCrNiTiZrAl alloy are calculated. The thickness of the surface layer of this alloy is about ...
This paper presents the results of a study of the effect of modification of the structure of the PEDOT: PSS
polymer with hole conductivity on the optical and electrophysical properties of an organic solar cell. It was
found ...
A constructive method for estimating the surface morphology of nanostructured semiconductors, which consists
in determining the main statistical characteristics of the aggregate structure of nanoscale objects on ...
Мақалада нанодисперсті титан оксиді TiO2 ұнтақтарын бериллий мен титан оксидтерінің микрон
матрицасына енгізу əдістерінің зерттеу нəтижелері көрсетілген. 5 %-дан жоғары нанобөлшектердің
болуы құю шликерінің реологиялық ...
The construction industry, traditionally considered quite conservative, is now going through a marked
change. With competition intensifying, companies have begun to gradually adopt various digital technologies
to reduce ...
The article considers the influence of the relative roughness of a cylindrical blade on aerodynamic
characteristics. It is known that the operation basis of blades under consideration is the Magnus effect, which
is ...
In this paper the results of the processing of magnesium fluoride by plasma-chemical method to obtain
periclase and a solution of hydrogen fluoride (hydrofluoric acid) were presented. For the industrial implementation
of ...
In this paper the experimental determination of the reduced electric field (E/n) in plasma of dielectric coplanar
surface barrier discharge (DCSBD) at atmospheric pressure was demonstrated. The plasma characteristics
and ...