bluuebunny/crossref_metadata_2025 huggingface dataset:
Big Data, Artificial Intelligence and Smart Cities
Authors: Qurbonova Barchinoy , Sulaymanova Sevarakhon , Akhmedova Nazokat , Yunusaliyev Muhammadqodir
Published: August 2023

Cities are gradually relying on significant segments to handle problems with civilization, the environment, topography, and many other topics. This possibility is greatly aided by the burgeoning idea of “Green Infrastructure,” which fosters the integration of monitors and Big Data through the Internet of Things (IoT). In addition to improving employment future, this data explosion also opens up new opportunities for city planning and administration. Machine life big data processing may significantly improve the urban fabric, but ecology and livability factors shouldn’t be ignored in favour of technical ones. To comply with the Sustainability Goa and the New Urban Objectives, this paper analyses the urban AI’s potential and suggests a new feel great Artificial intelligence and metropolises while helping to ensure the incorporation of key facets of Culture, Insulin sensitivity, and Leadership. These aspects are known to be critical for the successful integration of Smart Cities. In order to improve the life quality of the urban fabric and foster job creation and opportunity, this document is directed at government officials, computer scientists, and engineering who are interested in strengthening the convergence of artificial intelligence and big data in smart cities.
Development of a software for automatic identification of the rolling stock at marshaling yards using a neural network
Authors: Moskat Nataliya , Ignatieva Olesya , Shulzhenko Andrey
Published: August 2023

The research paper presents the author’s software for automatic identification the rolling stock at marshaling yards using a neural network. Methods for processing images from several cameras, recognizing cuts, creating a fleet model and displaying this model for further display in the Russian Railway information systems have been implemented. The software was developed in the Python 3.6 programming language, using the OpenCV and Torch libraries. Based on the obtained results, a sys-tem for monitoring the track availability of the fleet formation was implemented. A method for neural network training is demonstrated using the example of recognizing cuts of a marshaling yard.
Ensuring the security of web applications operating on the basis of the SSL/TLS protocol
Authors: Razumov Pavel , Cherckesova Larissa , Revyakina Elena , Morozov Sergey , Medvedev Dmitry , Lobodenko Andrei
Published: August 2023

SSL/TLS (Secure Socket Layer/Transport Layer Security)-enabled web applications are designed to provide authentication based on a public key certificate, as well as generating a secure session key and traffic privacy based on a symmetric key. Today, a large number of e-commerce applications such as stock trading, banking, shopping and gaming rely on the robustness of the SSL/TLS protocol. Recently, a potential threat known as a Man-in-the-Middle or main-in-the-middle (MITM) attack has been used by attackers to attack SSL/TLS-enabled web applications, especially when users want to connect to an SSL/TLS-enabled web server. SSL/TLS. The current article discusses the Man-in-the-Middle attack threat for SSL/TLS-enabled web applications. The existing solution space for countering a MITM attack on SSL/TLS-enabled applications is also considered, and an effective solution is proposed that can resist a MITM attack on SSL/TLS-enabled applications. The proposed solution uses a soft token approach for user authentication in addition to SSL/TLS security features. The proposed solution is claimed to be safe, effective and user-friendly compared to similar approaches.
How artificial intelligence is flushing out professions
Authors: Matygov Movsar , Bagov Artur , Amirova Elmira
Published: August 2023

This article discusses how new technologies, particularly artificial intelligence or in other words AI-powered tools, have been replacing traditional professions in recent decades. The article highlights AI-powered tools such as Deepfake, Midjourney, and ChatGPT, an AI-powered language model, to demonstrate how these tools are replacing employees who have spent many years honing their skills. The work covers various AI-powered tools and their advantages and disadvantages from different perspectives. The emphasis although is on how these tools are replacing and displacing professions, and how individuals at risk of losing their jobs can cope with these changes.
The study of the effectiveness of tools and functionality of the Tilda platform for website development
Authors: Barabash Konstantin , Petrov Gleb
Published: August 2023

This manuscript constitutes a comprehensive investigation designed to evaluate the potentiality of the Tilda platform’s instruments and functionalities for web development. The inquiry rigorously scrutinizes the inherent features of Tilda, incorporating, but not circumscribed to, its compatibility with prevalent web technologies such as HTML, CSS, and JavaScript, its expansive template library, its search engine optimization (SEO) utilities, the adaptability of its Zero-block functionality, and its interfacing with supplementary third-party services. Concurrently, the study undertakes a systematic comparative assessment that juxtaposes Tilda against analogous website development platforms. The study culminates with demonstrative applications of the platform, integration with a popular messaging service, and an exposition of its pricing policy.
Evaluation of the execution of government contracts in the field of energy by means of artificial intelligence
Authors: Nikitin Petr , Bakhtina Elena , Korchagin Sergey , Korovin Dmitry , Gorokhova Rimma , Dolgov Vitaly
Published: August 2023

The methodology for evaluating the execution of government contracts in the energy sector by means of machine learning is presented. The signs describing performers and customers in the public procurement system were identified, the risks of fulfilling contracts on the part of customers and performers were identified, the main categories for compiling a dataset were identified and a dataset was assembled. Data problems are described, and ways to fix these problems are described. The problem of classifying the execution of government contracts is solved, a software package for intelligent forecasting of the execution of government contracts is described
Analysis of common errors and methods of calibration of ultrasonic level meter
Authors: Yusupov A. A. , Sabirov U. K. , Begijonov M. Sh. , Valiyev D. H.
Published: August 2023

This article is devoted to improve the accuracy of the measuring system to the analyzing of common errors of an ultrasonic level meter designed to measure the level of liquid materials in tanks. To reduce the random error of the measurement system, appropriate measures and compensation methods are presented. As a result, it was revealed that the generalized cumulative error of the device belongs to the interval G = 1.3 - 2%.
Mathematical statistical analysis and its results in ensuring information-resource integration
Authors: Pulotova Yulduz
Published: August 2023

The article considers the mathematical statistical analysis of the organization of experimental works in the view of information-resource integration. It ended with recommendations for improving the methodology of information-resource integration in the mother tongue and teaching lessons for learning them and making them less regulated. Questionnaires are designed for teachers and students based on the general nature of the research.
Development of vehicle driving cycles based on the real traffic dataset
Authors: Potashnikov Maksim , Shishkina Victoria , Muravev Alexandr , Kartashov Alexandr
Published: August 2023

The paper describes methods for generating (modeling) representative driving cycles of the vehicle used to solve engineering problems in the design of electric vehicles, such as resource calculations, determination of the required capacity of traction batteries and evaluation of power reserve, etc. The general approaches used in the processing of real traffic data and algorithms for modeling driving cycles using deterministic and probabilistic approaches are described. This paper presents driving cycles that ensure convergence with parameters corresponding to the real conditions of vehicle movement. The developed driving cycles can be used in the design of electric vehicle transmission components and allow for the analysis of operational properties.
To the theoretical study of stress-strain state of motor vehicles suspension springs during shot peening
Authors: Zemlyanushnov N.A. , Zemlyanushnova N.Y. , Dorohov D.O.
Published: August 2023

A theoretical study of the stress-strain state of helical cylindrical compression springs used in the suspension of vehicles during shot peening is carried out. The stress-strain state of the front suspension spring is studied by mechanical-mathematical methods and methods of the deformation theory of plasticity, in particular, by the method of small elastic-plastic deformations. It is established that shot peening reduces compression of the front suspension springs during pre-stressing by 2.54% due to an increase in the torque in the cross section of the coil by 4.30%. The results of the study can be used in the development of technology for the manufacture and restoration of expensive helical coil springs for the suspension of vehicles, in particular, in determining the required load of contact pre-stressing, taking into account shot peening.
Tractor efficiency improvement by converting power unit to gas-diesel fuel system
Authors: Khaliullin Farit , Latypov Ravil , Gayaziev Ilnar , Pikmullin Gennady , Matyashin Alexandr
Published: August 2023

Converting the power units of existing transport and transportation vehicles to NGV fuel requires not only the creation of the necessary infrastructure for trouble-free operation of such machinery, but also significant investments for the initial installation of the relevant NGV equipment. Various evaluation criteria are used to justify the feasibility of such a conversion. The authors have studied the conversion of diesel engine D-243 of tractor MTZ-82 to the gas-diesel cycle and determined its efficiency and power indicators in the laboratory and field tests. The paper assesses the economic efficiency of the operation of a power plant based on the diesel and gas-diesel cycle by comparing the fuel consumption and costs per hectare in the operation of a tractor MTZ-82 and a cultivator KPS-4 for soil treatment.
Study of the effect of an additional layer of insulation on the rate of heat loss in the cabin of an electric vehicle in conditions of extremely low arctic temperatures
Authors: Shvetsov Alexey
Published: August 2023

This article examines the reduction of speedand heat loss in the passenger compartment of an electric vehicle (EV) when installing an additional thermal insulation gasket on the doors. The study was conducted in conditions of extremely low outdoor temperatures that occur in the winter season in the northern and arctic regions. To conduct a series of observations, the doors of the passenger compartment of an electric car were equipped with an additional (second) heat-insulating rubber gasket. The results were recorded for two groups of measurements, at an outdoor temperature of -25 ... -30 0C and at outdoor temperature -35 ... -40 0C.
Calculation of thermal state stress of the wind turbine’s foundation slab for the improvement of the quality and crack resistance
Authors: Semenov Kirill , Pavlova Irina , Ternovskii Maksimilian , Palagin Maksim , Borisov Ivan
Published: August 2023

The thermal stress state of massive concrete and reinforced concrete structures during the construction period is characterized by the risk of large tensile stresses and, as a result, temperature cracks that violate the integrity of the structure. These defects are unacceptable for crack-resistant structures. The process of concrete hardening is accompanied by the release of a large amount of heat as a result of the hydration reaction of cement. The most dangerous cases are with uneven temperature distribution within the block body. Significant gradients can lead to stresses that exceed the stresses from operational loads. The thermal stress state is also influenced by temperature fluctuations of the surrounding environment, solar radiation, cooling rate of the block, initial and boundary conditions, and the possible cutting of a massive structure into separate concrete blocks. The latter factor is the subject of the research reflected in this study. The article establishes that, despite the possible increase in the construction time cutting the foundation plates into separate blocks by height can make the thermal stress state of the plate significantly more favorable in terms of ensuring crack resistance. In some cases, cutting can be such a successful method of combating temperature cracks that it will allow for the abandonment of special thermal insulation on the surface of the structure. The study shows the effectiveness of the cutting method depending on the number of blocks for the improvement of foundation slab quality.
Energy sustainability: how renewable energy sources help to reduce costs and increase competitiveness in the agro-industrial sector
Authors: Larikova Yulia , Mustafina Svetlana , Kapitonov Ivan , Panfilov Stepan , Kabanov Oleg , Astanin Dmitry
Published: August 2023

Providing agro–industrial companies with electric and thermal energy through the use of renewable energy sources is not an easy task. But its solution is a powerful lever for raising the efficiency of agricultural production and the competitiveness of products in a market economy. Therefore, the main purpose of this article is to show the competitive advantages of energy sources for agro–industrial complexes. The article analyzes the advantages of renewable energy sources and examines the main disadvantages, their impact on the environment is considered, the use of wind, solar, geothermal and hydropower in developed countries is shown by examples.
Optimization model planning of sustainable innovation development of the electric power industry enterprise
Authors: Tsvettsykh Alexander , Afanasyeva Tatyana , Chuvashova Maria , Moskvitina Natalia
Published: August 2023

The high scientific and practical significance of the problem of ensuring the sustainable development of electric power enterprises determined the topic, subject of research, purpose and tasks. The research purpose is connected with improving the tools of strategy for innovative development of the production field of the electric power industry enterprise. In the course of solving the set goal, the method of collective expert assessments, the method of morphological analysis based on successive approximations was used. The results of the research were substantiated methodological principles and methodology for planning the innovative development of an electric power industry enterprise. The elements of this methodology are the system of indicators of sustainable innovative development and the optimization model for the formation of a strategy for sustainable innovative development of an electric power enterprise.
Investments reduction on developing the generating capacity with differentiated electricity tariffs
Authors: Muratov Khakim , Isakov Abdusaid , Kadirov Kamoliddin , Kushev Alijon
Published: August 2023

The article presents the problems of cost reduction based on the use of a differentiated tariff in the power system. Information on the economic feasibility of the implementation and rational use of differentiated tariffs for various power systems is presented, concerning the introduction of one-rate and two-rate tariffs based on short-term and low-cost measures. It is shown that the transition to a differentiated tariff system plays an important role in increasing the energy efficiency in large industrial enterprises.
Friction and wear of elements of nuclear reactors
Authors: Kanareykin Alexandr
Published: August 2023

Fuel elements (fuel rods) and spacer grids are the main elements of the fuel assembly of a nuclear reactor. Friction forces affect the strength of the fuel assembly at all stages of its life cycle. The paper presents methods and results of pre-reactor experimental studies of static and dynamic processes involving friction forces. These include the assembly of the fuel assembly at the manufacturer’s factory, hydrodynamic vibration of fuel rods and fretting corrosion in the “fuel cell” nodes of the spacing grid, movement of the control and protection system controls in the guide channels of the fuel assembly, transverse bending of the fuel assembly, loading and unloading of the fuel assembly into the reactor, the growth of fuel rods under irradiation and thermomechanical interaction tvelov.
Mathematical model of criteria for a comprehensive assessment of the state of railway transport infrastructure
Authors: Abdurakhmanov A’zam , Khudayberganov Sakijan , Khusenov Utkir , Jumayev Sherzod
Published: August 2023

Today, in order to ensure the safety of cargo and passenger transportation on railways, there is no procedure for keeping records on the state of railway transport infrastructures, control of industrial enterprises and organizations over the quality of repairs, conducting examinations in ensuring traffic safety and eliminating identified shortcomings. This, in turn, is one of the main factors leading to the occurrence of accidents and accidents related to rail transport. In this article, the procedure for solving the problem of introducing inspections by inspection based on the collection of points determined based on the results of monitoring of violations carried out on the basis of criteria that assess the risk levels at which there is a probability of committing by business entities engaged in railway transport activities is considered. The mathematical model of mesons for a comprehensive assessment of the state of railway transport infrastructure, presented in the regulation on the procedure for organizing and conducting a commission monthly examination of railway transport infrastructures developed in order to ensure the safety of train traffic, is created on the basis of probability theory and the laws of normal distribution. The percentage, mathematical expectation, variance and mean quadratic limitations of the probability of occurrence of the signs of an offense in each of the points intervals are clarified.
Method for determining sensor parameters railway automatics
Authors: Aliev Ravshan , Tokhirov Ezozbek
Published: August 2023

The article analyzes the operation of relative track circuits, which shows that they are able to provide reliable control of the state of the rail line in extreme climatic conditions. Reliable operation of relative track circuits can be carried out at very low values of insulation resistance, down to 0.1 Ohm km and below. The method of monitoring the state of the rail line, based on fixing the voltage of the receiving end before the train approaches and then determining the threshold values, significantly expands the range of changes in the insulation resistance, in which the normal operation of the track circuit is possible. The goal is to represent the track circuit, where the theory of the rail line is used according to the standard of the track circuit operating modes, at present many factors have not been taken into account for high-speed traffic, one of these is the transmission resistance with insulation resistance, the influence of disturbing and other factors. Mathematical modeling has been developed to determine the insulation resistance in various weather conditions.
Methodology for the formation of rail repair profiles by grinding
Authors: Ilinykh Andrej , Jurkova Elena
Published: August 2023

The formation of a rail transverse profile to reduce contact loading and wear from railway rolling stock wheels is one of the main tasks of rail grinding. At present, when designing a rail grinding technology, a future rail profile contour is selected from a set of repair profiles available in a database. Frequently, the profile selected from the database is less than optimal, as it does not provide the required interaction in the wheel-rail system for a particular track section, and its formation requires excessive metal removal, which reduces the rail's lifespan. The paper proposes a new methodology for designing rail repair profiles based on a fundamentally new approach, consisting in designing rail geometric parameters at the stage of preparing the technological process of its grinding. This approach to the rail grinding technology design allows specifying a geometric profile for the certain railway track operating conditions and the worn rail condition, thus bringing metal removal from a rail head to required minimum and, as a result, increasing the service life of rails and the performance of a rail grinding train. To assess the efficiency and applicability of the proposed method for different railway track operating conditions, a comparative modelling of the existing approach in selecting a rail repair profile with the proposed approach to its design was carried out. The proposed method showed the best result in all cases.
The effect of fillers’ composition on thermal swelling of silicate materials
Authors: Miryuk Olga
Published: August 2023

The article presents the results of studies of the process of thermal pore formation of materials based on sodium alkaline silicates. The aim of the study is to substantiate fillers composition for liquid glass mixtures. Substandard rocks and technogenic materials were used as fillers. There were determined the temperature intervals of intensive formation of the gas phase during heat treatment of fillers. Comparative analysis of swelling characteristics revealed the preference for a combination of several fillers containing substances with different resistance to temperature transformations. The results of studies of the structure and physical and mechanical properties of porous materials confirmed feasibility of using multicomponent fillers. The cellular material developed is characterized by predominantly closed, high porosity, heat-shielding properties and resistance to mechanical stress.
Estimation of seismic resistance of multi-storey buildings based on a continuum model
Authors: Ayubov G.T. , Mamatisaev G.I. , Usanov F.A. , Askarhodjaev Sh.I. , Urinov B.
Published: August 2023

A dynamic continuum plate model of a multi-story building is proposed in the form of a cantilevered orthotropic plate, developed in the framework of Timoshenko’s theory of plates, which describes seismic vibrations of buildings. Formulas are given for determining the reduced moduli of elasticity, shear, and density of a plate model of a building. Transverse natural and forced oscillations of a nine-story building under nine-point seismic impacts are considered. Numerical results are obtained.
Features of projection surface locations in construction engineering in different countries
Authors: Golikova Ekaterina
Published: August 2023

Engineering graphics is a real language that allows people from different countries to talk to each other, but today it is not universal. In this paper, the authors set out to identify differences in techniques and approaches to projecting objects onto different surfaces. Different countries use different systems, as well as with the International System of Units, which has been used successfully since the last century. The projection of detail in the European part of the world is significantly different than in the western hemisphere. The “European” method of projection formation assumes an opaque projection plane behind the projected object; the “American” method assumes that there is a transparent projection plane between the observer and the object, and the projection rays are directed towards the observer. An experiment was conducted in Russia to teach schoolchildren a particular system, which showed the complexity of the “American” projection system. In the future, countries that will enter a large agglomerate to solve global problems will benefit from creating a common projection standard that takes into account the views and interests of the world scientific and engineering community. This step will improve the speed of communication and design of new technical complexes, as well as eliminate possible mistakes when working in a large, multinational team.
Factors of the “green” construction development from the point of view of different stakeholder
Authors: Mottaeva Angela , Epkhiev Oleg , Moiseev Aleksandr
Published: August 2023

The relevance of this article is determined by the fact, that much attention is paid to the ecological aspects of construction in the modern world. The cost efficiency of the project is not enough to justify its efficiency and to choose if for the realization. Investors, future owners and users of the object are interested in its environmental friendliness. The authors allocate three main elements, forming the system of “green” construction, including human, environment and construction object. These elements are connected with financial and non-financial criteria. This research proves, that financial criteria, such as cutting of construction cost, reducing costs for the object maintenance, exception of the liquidation expenses, for the environmental impacts, are most interesting for the stakeholders. The authors revealed other factors of the “green” construction development and conclude, that most of stakeholders usually underestimate them. Most of stakeholders needs additional stimulation to introduce “green” construction. The principles of the “green” construction development are formulated. Some measures for the stimulation of “green” construction for various stakeholder groups are proposed in article. The conclusions and proposals made by the authors can be useful for the implementation and development of “green construction”.
Experimental determination of the resistance to heat transfer of various building envelope constructions
Authors: Zubarev K.P. , Zobnina Y.S.
Published: August 2023

The aim of the current research is to examine instruments for measuring heat flow and temperature, and to present methods for calculating resistance to heat transfer in accordance with regulatory documents. Requirements for constructions chosen as samples, and the conditions for their testing under stationary, quasi-stationary, and non-stationary conditions, are discussed. The study investigates devices for measuring thermal characteristics based on the research conducted by Yaping Cui, Jingchao Xie, Jiaping Liu, Peng Xue. An experiment performed by Chinese scientists to determine heat transfer coefficients using a naphthalene sample is analyzed. The research also presents a field experiment conducted by E.A. Gnezdilova to calculate the design characteristics of heat loss through floor constructions and building envelope constructions in direct contact with the soil. The validity and reliability of applying various methodologies are justified.
Prospects for the development of internet business in the domestic transport industry
Authors: Selivanov V.V. , Kazak Anatoliy , Sergeeva Elena , Nekhaychuk Dmitry , Ryvkina Olga , Moskaleva Vladislava
Published: August 2023

Information technology and digital economy present new opportunities for all sectors of the economy, including transport. Today, transport economics is undergoing fundamental changes as a result of the rapid development of information technology and its use is also very fast. Especially the dynamics of the development of informatics and its products and transport business development opportunities based on the use of Internet technology have enabled the growth of the role and importance of using information technology in business processes in terms of the new economy or digital economy. The world economy has changed due to the great development and application of this technology. Transport enterprises are forced to survive in a modern economy where the global market is characterized by competition, diversity of products and services and short cycle life of the product. In terms of the digital economy, information technology creates opportunities for specialization and cooperation between transport companies from different regions by reducing transaction costs, creating ease of access to foreign markets and facilitating the development of new models of electronic business. The purpose of this paper is to present the importance of information technology in economy of transport industry, computerization trends and the opportunities offered by this technology where consumers have quick and easy access on the global market of transport service, as well as in information about goods and services. In the condition of digital economy, the usage of information technology provide businesses with new opportunities to access global markets and also develop business activities on-line. The full realization of these potentials is essential for new transport enterprises and companies which can compete and create competitive advantage globally.
Ensuring the financial stability of insurance companies in the innovative development of the economy
Authors: Nosirov Jasur , Uktamov Khusniddin , Xabibullayev Dadajon , Mirolimov Mirislom
Published: August 2023

This article shows you how to ensure the financial stability of insurance companies in the innovative development of the economy. The macroeconomic models used to ensure financial stability were also analyzed and used as structural models developed with microeconomic optimization risks. In addition, general indicators necessary to accurately describe the financial stability of insurance companies have been developed, and these indicators have been used to assess the level of financial stability of the guarantor insurance company. The financial results of the activities of the joint-stock company “Kafolat Insurance Company” were assessed using an econometric model. conclusions and recommendations on ways to ensure the financial stability of insurance companies in the innovative development of the economy.
To the question of openness and transparency of the budget of the Republic of Uzbekistan
Authors: Samandarova Gulmira , Eshov Mansur
Published: August 2023

In this article, the author presents the facts and analysis of how to ensure budget transparency based on the same budget reforms, as well as discusses and investigates topical issues of generating budget revenues at all levels. The sources of formation and the main directions of increasing the stability and increasing the revenues of budgets of all levels are studied. In order to ensure the openness of the budget process, an information portal “Open Budget” has been developed and launched, which contains detailed information on the execution of the state budget, its parameters, components and forecast indicators. The portal also provides an opportunity for citizens to determine the directions for the expenditure side of local budgets.
Green technologies as a factor in the sustainable development of the national economy
Authors: Bisultanova Aza
Published: August 2023

The author considered the prerequisites of the green technology introduction and expanded the topic of theoretical characteristics of the “green” economy. Corporate and social responsibility are the indispensable conditions for the effectiveness of international and Russian business at the current economic development stage. The author specified the need to unify and standardize non-financial reporting at the international level in order to increase the level of business responsibility for the environmental contribution. The article also highlights the special state role in implementing the green economy principles. The article reports that it is possible to fully develop and introduce innovative methods and techniques of production the environmentally efficient products only with the state support. It is once again highlighted that the uncontrolled use of natural resources should be a strictly regulated process. The author also specified that the modern situation in the geopolitical space is developing so the issues of “greening” should be paid key attention to if the country plans to take its worthy stage in the ratings of economic and social development.
Development of investment Kazakhstan
Authors: Beisengaliyev Berik , Turekulova Assiya , Beisengaliyev Yerzhan
Published: August 2023

Research Objective. To study the investment potential of Kazakhstan and review the main challenges and trends of foreign direct investment development. Research Methodology. The study is classified as desk research; secondary information provided by the National Statistics Bureau of the Republic of Kazakhstan was collected and processed. Comparative methods, the Beri model, quantitative and qualitative methods of analysis were used in the study. Originality of the research. As part of the topical issue of attracting foreign investment in Kazakhstan, the authors conducted an analysis of the country’s investment potential. The authors processed the statistical data of investment activity of Kazakhstan for 2017-2021, determined the level of riskiness of doing business in Kazakhstan according to the Beri model. For a deeper comprehension of the issue, the authors conducted a detailed analysis of the components of the net inflow of foreign direct investment, identifying their shortcomings and consequences for the country’s economy, as well as assessing the current trends. Research results. The research results showed that Kazakhstan’s investment activity, after a certain slowdown in growth related to the country’s economic situation, showed a trend towards a recovery in the attraction of foreign capital in 2021. The Beri Business Environment Index of Kazakhstan indicates a favourable investment climate. However, analysis of the components of foreign investment showed that the level of foreign investors’ income exceeds the net inflow of investment, and the share of accumulated investment is only a quarter of total investment, which negatively affects the balance of payments by increasing the country’s external debt.
Strategic diagnostics of the organization’s development in modern conditions
Authors: Petrova Elena , Petrov Igor , Larinina Tatyana , Mottaeva Angela , Khussainova Zhibek
Published: August 2023

Strategic diagnostics of an organization’s development is based on an assessment of its effectiveness. The developed methods of analysis of the assessment of the development strategy are based on the definition of indicators that, in accordance with certain strategic plans, include the entire range of target indicators. The methodology is based on the calculation of integral indicators characterizing the achievement of the set strategic goals. As these indicators based on certain strategic parameters, evaluation indicators characterizing the potential of sustainable development of the organization are proposed. These indicators are recommended to be used as indicators of achieving strategic goals and implementing a sustainable development strategy.
Right to a favourable environment in a system of legal values
Authors: Lang Petr
Published: August 2023

This article analyses the right to a favourable environment as an axiological construct. The author highlights the issues of legal policy in the field of ecology, the role of legal and environmental values in the regulation of environmental protection. A special emphasis is placed on the importance of effective regulation of human-ecosystem interaction.
The economic anthropology: theory and terminology issues
Authors: Bababekov Akbar
Published: August 2023

The intensive course of socio-economic progress on a planetary scale makes it possible to strengthen the integration process in the economic and economic activities of the peoples of the world. The preservation of characteristic local ethno-economic structures and economic and cultural traditions, as well as their use, are becoming important in the implementation of national goals and objectives for the stable development of countries as a solution to problems related to food security, unemployment, real incomes of the population and the environment. In a number of leading research centers of the world, priority is given to the study of economic life, the traditions of creating material wealth inherent in various social, national-ethnic and agrarian-economic societies. They pay special attention to the theoretical and practical problems of economic anthropology, concerning such topics as socio-economic, cultural diversity, ethno-economic structure of peoples living in a certain natural and geographical environment. In this article “Theoretical problems of ethno-economics”, special attention is paid to the scientific characterization of ethno-economics as a new concept in ethnology and economics, as well as to the analysis of theoretical problems, the concepts of marginalism, formalism, substantivism, which the term regard to share public wealth, and production equally to every member of society, and institutional theory.
Current paradigm of ESG strategy in new geopolitical situation
Authors: Pokrovskaya Oksana , Drozdova Maria , Kurenkov Petr , Vakulenko Sergey , Karyshev Mikhail
Published: August 2023

This article considers the formation of a new ESG agenda under the conditions of the spring sanctions. In particular, an attempt has been made to answer the following questions: to what extent will changes in the geopolitical situation at the global level affect the ecological transformation of both the national economy of the Russian Federation and within regional international organizations? What will be the main formats of ESG - agenda realization on the international level? What are the prerequisites for ESG-concept implementation in Russian business community? The article contains analytical review of prerequisites and catalyst factors for the formation of a new model of development of ecologization of economy. It is established that as a result of the process of de-globalization of the world economy, the imposition of sanctions against Russia, the main vector of development of environmental initiatives remains the regional format of international integration organizations based on the principles of import substitution, digitalization, multivariate, comprehensiveness and quality. As a result of the study the potential shape of the paradigm of ESG agenda implementation in the medium term at the national and regional level is formulated.
Trade and economic relations of the Russian Federation in modern conditions
Authors: Aksenov Ilia , Afonin Petr , Grekov Ivan , Shemyakin Nikita , Chicherov Ilya
Published: August 2023

This article provides a comprehensive analysis of Russia’s trade and economic relations in modern conditions. The study analyzes the country’s major trade partners, domestic economic policies, challenges, and opportunities for expanding economic ties with other regions. The analysis is based on a range of primary and secondary sources, including statistical data, government reports, and academic research. Our study finds that Russia’s major trade partners are the EU, China, the US, and other countries in Asia and the Middle East. We provide a detailed analysis of the trade relations with these countries, including their major exports and imports. We also examine Russia’s domestic economic policies, including its focus on diversifying its economy away from its reliance on oil and gas exports. However, the COVID-19 pandemic and sanctions by the EU and the US have presented significant challenges for Russia’s trade and economic relations. We analyze the impact of these factors on the country’s economy and trade, including its effect on various industries and sectors. Despite these challenges, we highlight the opportunities for Russia to expand its economic ties with other regions, particularly in Asia and the Middle East. We provide examples of Russia’s efforts to establish new partnerships with these regions and analyze the potential for future growth in these areas. The study emphasizes the importance of a comprehensive approach to understanding Russia’s trade and economic relations in modern conditions. Our findings suggest that while Russia faces significant challenges in the short term, the country’s long-term prospects remain positive, particularly in expanding its economic ties with other regions and diversifying its economy.
Tasks of the enterprise for the implementation of the new concept of Russia in the fight against industrial injuries
Authors: Kovtun Maksim , Galkina Elena
Published: August 2023

The high level of occupational injuries and occupational morbidity in Russia and abroad requires urgent solutions. The article discusses the main features of the new concept of combating injuries and occupational morbidity. Recommendations are given to allow enterprises to identify workplaces with dangerous and harmful working conditions that require priority attention, and to develop an effective occupational safety management system.
Smart city development in the context of sustainable development and environmental solutions
Authors: Reutov Viktor , Mottaeva Angela , Varzin Vasiliy , Jallal Mir Abdul Kayum , Burkaltseva Diana , Shepelin Gennady , Blazhevich Oleg , Faskhutdinov Artem , Trofimova Anna , Niyazbekova Shakizada , Babin Maxim
Published: August 2023

This article discusses the ways of creating a «smart city», as well as the positive and negative aspects of the impact of the introduction of smart city technologies on the realization of the human potential of the city of Moscow. In order to create a «smart city», it is necessary to follow the standards for its creation: human orientation, adaptability of urban infrastructure, improving the quality of urban resource management, comfortable and safe environment, emphasis on economic efficiency, including the service component of the urban environment. As a result, both possible prospects for the use of digital and «smart» technologies of the urban environment for the development of a person in career and personal aspects, as well as factors constraining this development associated with the digitalization of many economic processes were identified. As positive aspects of the influence of smart cities, trends such as the growth of individualism and the customization of the habitat in which a person lives, the expansion of the range of opportunities for independent action and self?development, etc. are highlighted. At the same time, the negative impact of the technologization of life in a smart city is also described. Also, the introduction of «smart technologies» is influenced by government programs. The conclusion is made about the discrepancy between the influence of a smart city on a person and the indisputability of its positive impact on the self–realization of residents. By leveraging technology to collect and analyze data, optimize energy consumption, and reduce waste and pollution, cities can meet the needs of their citizens while protecting the planet for future generations.
Profiling the cam of the centrifugal screwdown structure of the V-belt variator
Authors: Mamaev Alexey , Balabina Tatiana , Karelina Maria
Published: August 2023

We consider the problem of profiling the cam of centrifugal pressure device of the driving pulley of V-belt variator which parameters and, first of all, profile would allow to create the optimal axial forces corresponding to the required mode of the transmission operation. A methodology for determining the required optimum axial forces from the condition to ensure the best traction ability of the belt transmission is given.
Improving the operational efficiency of drilling rock-breaking tools
Authors: Juraev Rustam , Xatamova Dilshoda , Normaev Qobilbek
Published: August 2023

Improving the quality and volume of drilling is the main condition for advancing the growth of reserves of raw materials of the national economy and industry. Rock-breaking tools are the main and busiest part of drilling equipment. Most of the operational productivity of drilling equipment depends on the operation of a rock-breaking tool, the improvement of the operational performance of which will reduce the cost of drilling wells and significantly increase drilling efficiency. The issues related to increasing the operational productivity of drilling equipment based on improving the design of rock-breaking tools have not been fully resolved, and their solution is now becoming important. This article presents the results of research devoted to the problems of reducing the efficiency of rock-crushing tools that arose as a result of high temperature at the bottom of the well when cleaning the bottom of the well by blowing air, as well as the sludge regime that occurs during drilling with cleaning with washing liquids prepared on the basis of water. Special attention is paid to improving the efficiency of drilling equipment by creating and implementing a rock-breaking tool design with high performance indicators.
Analysis of the application of a ball suspension in a core project
Authors: Saveleva N.N. , Shed S.N. , Savelev Y.V.
Published: August 2023

This paper presents an analysis of core sampling and the effectiveness of using the BOSHP-100.02 ball hanger. The article compared and summarized the used ball suspensions that are used in UKR-185/100 and analyzed the economic aspects of the further use of this equipment in production. The tasks of increasing the efficiency of the ball suspension were analyzed. A comparative analysis of the use of hangers during core sampling was carried out. Calculated economic benefit in use.
Theoretical studies of vibrations and noise of grinding belt machines
Authors: Beskopylny Alexey , Chukarin Alexander , Dzhedirov Dmitrii , Shoniya David
Published: August 2023

The operation of belt grinding machines is usually accompanied by a significant level of noise and vibration, which adversely affect the health of operators and the accuracy of processing the final product. It is known that in the woodworking industry there is an increased risk of myocardial infarction due to significant noise in the workplace. The purpose of the article is a theoretical analysis of the occurrence of noise and vibrations of belt grinding machines and the construction of appropriate mathematical models. The influence of various noise sources in the machines under consideration was analyzed: electric motors, belt drives, grinding belts, axes of cutting units, and workpieces being ground. The solution of the vibration equations of the tape and the workpiece made it possible to obtain an analytical solution for the vibroacoustic characteristics. The obtained solutions are in satisfactory agreement with the experimental data and allow the design to develop engineering solutions that reduce the sound pressure level.
Unification of assemblies and units of sophistic technical complexes and systems
Authors: Kapitonov M. V. , Nikishina L. B.
Published: August 2023

Unification means homogeneity based on a rational reduction in the number of types, types, and dimensions of products) of the same functional purpose. In the standards, standardisation is reflected in the size series, from which the main technical characteristics and rational parameters are derived. In the existing literature, there are different interpretations of the concept of unification of machines, products, parts; the available formulations are not contradictory, but are not exhaustive, as they do not cover the full range of tasks solved by unification. A prerequisite for unification is the development and approval of a prospective series of types and dimensions of products of similar purpose. The prospective size range of similar products should be considered approved only if it is included in the current standard.
Optimization of scheme of placing cutting structures on the cone drill bit
Authors: Toshev J. B. , Norkulov M. B. , Urazimbetova A. A. , Toshniyozov L. G.
Published: August 2023

The paper considers the maximum facilitation of rock breaking at a predetermined optimum pattern placement of weapons and completeness of saturation by cutter teeth. The conditions for increasing the productivity of a newly established drill bit and obtaining the desired effect in the kinetic interpretation are given.