Vol 18, No 1 (2022)

The results of a computer experiment to determine the invariant properties of the Trace transform of a two-dimensional chronogram of wave propagation in the spin combustion mode of the Ni-Al system are presented. The chronogram model was chosen in the form of four sets of isocline lines, the angle of inclination of which corresponded to the value of the tangential velocity from 16.5 to 41.8 m/s. A high degree of shift invariance of the Trace-transformation nodes was found, the error in determining the coordinates of which is limited only by the presence of the initial additive geometric noise in the image of the differential chronogram of the combustion wave. Scale invariance properties in practice provide a dynamic magnification range of 40 dB.

In this research the process of modifying the AK7 alloy with an experimental master alloy based on the Al-Ti-B system, made from machine-building chip waste, using a combination of powder metallurgy and electroslag casting processes, was studied and optimized. The adequate linear model was obtained on the basis of the study, carried out according to the plan of a full factorial experiment, in which the controlled factors were: the mass ratio of titanium- and boron-containing materials in the charge composition. The role of the solvent in the charge composition was played by the chip waste of the AK7 cast alloy.The response of the cybernetic system was the size of the cast grain of the modified AK7 alloy. The grain-grinding effect of controlled factors has been established. The minimum possible size of the cast grain of the modified AK7 alloy is established with a 95% probability at the level of 250 microns.

The digital transformation of the electric power industry is one of the priority tasks for the development of the industry. Wavelet transform is widely used in the electric power industry to analyze the dynamics of complex non-linear non-stationary processes. The article proposes a method for calculating transient processes in electrical networks based on a recursive algorithm. The approximating and detailing wavelet coefficients of the discrete wavelet transform are used as the voltage signal. To select the optimal wavelet function, it is proposed to use a criterion that takes into account the accuracy of the signal recovery as a result of the inverse wavelet transform. The nature of the change in the calculation result with an increase in the number of iterations is shown. The results of a numerical experiment for a 110 kV network when calculating a three-phase short circuit showed an acceptable accuracy of the developed technique. The proposed technique makes it possible to compress the volume of transmitted digital data on normal and emergency modes of electrical networks.

The relevance of the research is due to the need to establish the true causes and regularities of temperature changes in countries and continents and climate on Earth.

Objective: to establish the regularities and causes of changes in heliocosmic and climatic variables under conditions of global warming.

Objects: time series of heliocosmic, global and regional climatic variables, magnetic fields of the Sun and the Earth.

Methods: the wavelet phase method of interaction of a variable with groups of heliocosmic and climatic factors, magnetic fields of the Sun and the Earth in frequency and time domains, the comparative analysis developed by the author.

Results: 1. In the wavelet phase-frequency domain on the strength of the influence of solar energy, heliocosmic variables, changing barycentric movements of the Sun, gravitational forces, temperature changes in countries and continents, parts of the world, are divided into several classes, significantly, positively and negatively coordinated with changes of barycentric movements of the Sun, heliocosmic variables; distribution of classes of temperature changes on continents significantly coordinated with the distribution of the anomalous magnetic field of Earth with poles 2. At the same time there is a high consistency of changes in geographical and magnetic poles of the Earth, changes in global temperature, temperature in the zone 60-85⁰ N, in the northern hemisphere, in the Arctic with changes in the magnetic fields of the Sun and Earth, solar wind, consistent with changes in the barycentric movements of the Sun, heliocosmic variables; there is a relatively low influence of the solar magnetic field changes on temperature change in the southern hemisphere. 3. On graphs of changes of phase-time characteristics of temperature variables in modernity in countries and continents, temperatures in Arctic zones of Northern hemisphere, precipitation in areas of Arctic seas, anomalies of annual sums of direct solar radiation, solar lights on territory of Russia, heliacosmic and climatic factors determining climate on Earth, received in different time intervals, differently, chaotically changing phase structures are displayed, changing according to changes of baricenter motion.

Khanty-Mansi Autonomous Okrug-Yugra has a large area of forest territories. And forest vegetation, like any vegetation, naturally dies sooner or later, as a result of which carbon dioxide is released into the atmosphere from organic matter. This fact leads to an increase in the greenhouse effect and an increase in global warming.

In order to prevent an increase in global temperature, it is necessary to estimate the carbon stock in the form of the amount of plant biomass, since more than 90% of the territory of the Khanty-Mansi Autonomous Okrug-Yugra (KhMAO-Yugra) is covered with forests.

One of the ways to assess plant biomass is to create so-called carbon maps using remote sensing of the Earth (remote sensing) and machine learning methods.

This paper provides an overview of existing solutions in the field of remote sensing and machine learning aimed at creating carbon maps. Based on this review, a research program has been proposed that will allow us to develop an approach that allows us to obtain a digital carbon map of the KhMAO with a given accuracy.

Introduction. Leather-made technologies are becoming increasingly distributed not only in the production sector of Russian enterprises, but also in the system of state and municipal management, proving their effectiveness and effectiveness. The article is attempted to summarize the idea of ​​the implementation of leaning production in the regional management system and the rationale for the integrated system of "leaning" management on the example of an education quality assessment system of the Khanty-Mansi Autonomous okrug – Ugra.

The purpose: is to analyze the implementation of the concept of a "lean region" in the quality management system of education of the of the Khanty-Mansi Autonomous okrug – Ugra.

Methods: The article uses such general scientific research methods as a generalization, analysis and synthesis, concretization.

The results are determined by the main directions for the implementation of the concept of "leaning region" in the system of government quality management of the provision of services of the social sphere. The regional methodology for a comprehensive assessment of the quality of educational results of students of the Khanty-Mansi Autonomous okrug – Ugra is analyzed from the position of the implementation of the proceeding principles identified at theoretical stage.

The conclusions by the author substantiates the need for a comprehensive approach to the implementation of leaning technologies into the system of social services quality management, including such components such as an increase in the rate of information processing, eliminating a number of "typical" losses, management on the principles of "continuous improvement systems", as well as the development of "foresight systems”.

The subject of the study is the circumstances that must be taken into account when bringing to legal responsibility convicts who have committed a malicious violation of the established procedure for serving a sentence of imprisonment. The purpose of the study is to improve the penal enforcement legislation through the normative consolidation in the Penal Code of the Russian Federation of mitigating and aggravating circumstances affecting the determination of the measure of special punishment, which will significantly expand and clarify the institution of disciplinary proceedings of persons sentenced to imprisonment. The methodological basis of the study consists of comparative legal, formal legal and statistical methods. In particular, the results of a survey conducted by 469 employees of the Federal Penitentiary Service of Russia and 273 convicts who are malicious violators of the established order of serving a sentence are presented, on the basis of which a comprehensive assessment of the circumstances affecting the measure of punishment for convicts is given. The authors substantiate the conclusion that it is necessary to take into account the considered factual conditions characterizing the commission of a malicious offense and the very personality of the convicted person. On the basis of the conducted research, the authors substantiate the expediency of normative consolidation in the current Penal Enforcement Code of the Russian Federation of circumstances mitigating and aggravating the measure of punishment by convicts, in order to increase the effectiveness of the norms of penal enforcement law regulating the issues of bringing convicts to penitentiary responsibility in places of deprivation of liberty.

The scientific article is devoted to the norms of the criminal law, providing for liability for encroachments on the freedom of economic relations in the procurement of goods, works and services.

The author analyzes crimes in the field of public procurement for their compliance with the criteria of criminalization. The social and legal conditionality of the establishment of criminal responsibility for the commission of these crimes has been substantiated.

The defects of the legal structure of articles of the criminal law on liability for encroachments on the freedom of economic relations in the field of procurement of goods, works and services are highlighted. Among them: the lack of consistency of legislation on criminal liability for encroachments on the freedom of economic relations in the procurement of goods, works and services; violation of the relationship of the criminal law with the relevant norms of administrative and tort legislation; disadvantages of legal technique.

The article attempts to consider the institution of complicity from new positions based on the provisions of legislative textual theory. From the standpoint of this approach, when studying the criminal law prescriptions of Chapter 7 of the Criminal Code of the Russian Federation, a two-level structure of the normative text of the institute of complicity was revealed: superficial (constructive) and deep (conceptual) levels. As a conceptual basis for the construction of the criminal law prescriptions of Chapter 7 of the Criminal Code of the Russian Federation, the legislator used the theoretical provisions of two concepts: the concept of the accessory nature of complicity and the individual responsibility of the accomplices of the crime. The analysis of the constructive level made it possible to identify elements of the criminal law prescriptions of the institute of complicity, and also made it possible to interpret the normative text in a new way.

The subject of the study is the influence of writing a reflexive essay about a listened piece of music on the development of a person's creative potential. The purpose is a theoretical substantiation of the possibility of developing the creative potential of a person when writing reflexive essays and empirical confirmation of the proposed approach based on data from a pilot study conducted at the Children's art school in Khanty-Mansiysk (n=22). The theoretical methods of research were analysis, generalization, systematization. Empirical methods: experiment, testing, qualitative analysis of the texts of the essays of the investigated.

The authors conduct a brief analysis of methods for determining the level of creative potential and justify the possibility of using the survey method. The conditions that must be observed when selecting works and writing essays are described. Arguments are given in favor of the fact that writing an essay is not an interpretation of a musical work, and listening to the work itself is not part of psychotherapeutic methods. The results of the pilot study are presented, which with a certain probability indicate that the writing of the essay had an impact on the development of the creative potential of the person.