The paper analyzes the results of a theoretical study of quasi-two-dimensional turbulence, two-dimensional
equations of motion of which contain additional terms. The regularities of the dynamic interaction of vortex
structures ...
The paper investigated modification of the microstructure of the surface layers of alumina ceramics under exposure
to electron and ion beams. Electron beam irradiation was performed at accelerating voltage U = 15 kV
and ...
In the first part of the article the results of the study of powder hardening processes occurring during beryl
powders consolidation by the hot pressing method are shown. The dependences of the content and morphology
of ...
The paper considers the study results of the phase composition and microhardness of detonation coatings
based on Ti-Si-C after exposure to pulsed plasma treatment. The CCDS2000 detonation complex was used to
obtain the ...
The atmospheric electric field Ez is the most urgent problem of study of the physics of the atmosphere and the
processes occurring in it. The conducted studies show the relationship of the electric field with atmospheri ...
A model of motion of a gas-dispersed medium in the presence of processes of nucleation, coagulation and
phase transitions has been constructed. A homogeneous nucleation model is used to describe the nucleation
process. ...
The article examines the effect of annealing on the structure and properties of alumina-based coatings
obtained by detonation spraying. Coated samples were kept separately at temperatures of 500, 700, 800 and
1200 °C at ...
The article describes physics projects created by students as future physics teachers to organize classes on
the educational platform of the Children's University. The study was aimed at examining the performance
of ...
The main method of enrichment of polymetallic ores is flotation. The peculiarity of solid mineral processing
is the preliminary preparation of raw materials. The essence of this stage is the grinding and sorting of ...
The article is devoted to the topical problem: increasing accuracy and performance of angle measurements
necessary in various branches of science and technology. One of the ways of increasing accuracy and performance
of ...
Bogomolov, V. A.; Klimenko, V. I.; Leontiev, D. N.; Ponikarovska, S. V.; Kashkanov, A.A.; Kucheruk, V.Yu.(KU Publ., 2021-03-30)
The paper presents a method for calculating normal reactions of the road bearing surface along the axles of a
multi-axle wheeled vehicle, upon which it is possible to construct the adhesion utilization curves for all ...
This work describes the technology of thermal cyclic electrolytic plasma hardening, as well as describes
the design features of the electrolytic plasma heater. There are presented the results of the research of medium-
carbon ...
The article deals with the issues of gas content of the most thick and stable D6 coal seam in the Tentek region.
This complex structure seam is dangerous in underground mining for gas and dust outbursts, it consists ...
The paper discusses the possibility of testing the air inclusions saturation in cement-sand samples using the
acoustic-electrical transformations phenomenon in heterogeneous dielectric materials. An experiment technique
is ...
Photo acoustic effect is popular due to a minimal sample preparation during execution, the ability to examine
scattering and opaque sample along with the capability to access depth profile. These features enable
Photoacoustic ...
Жоғары оқу орындарында студенттердің ғылыми-зерттеушілік іс-əрекеттілігін ұйымдастыру мəселесі
өзекті міндет, себебі ол құзыретті маман даярлау кезінде маңызды құрал болып табылады. Мақала
ЖОО-да студенттердің ...
The article discusses effective ways to use IT-services in teaching future physics teachers. This reflects the
mutual understanding between the teacher and the student based on the use of modern information technologies
in ...
The work the results of using the developed electronic textbook on physics for organizing the independent
work of secondary school students is analyzed. The possibilities of an electronic textbook are shown, the
advantages ...
This article discusses a formal analysis of time perception made by sea transport navigators being in critical
situations while performing vessel navigation. The carried out analysis of experimental data and investigations
of ...
A numerical model has been developed for interaction of the magnetizing field of a short solenoid with a ferromagnetic
pipe exhibiting a through hole in the wall, which takes into account nonlinear magnetic properties
of ...