ASPHERIZATION OF THE ROTOR OF AN ELECTROSTATIC GYROSCOPE
Abstract. A complete theoretical substantiation of the process of aspherization of the rotor of an electrostatic gyroscope (ESG) during preliminary processing of its surface under uniform pressure has been developed. The problem of aspherization of the ESG rotor taking into account the fourth harmonic in the form of the rotor surface was solved using the […]
3D MODELING AND PRINTING OF UAVS WITH LOCAL POSITIONING ALGORITHMS
Abstract. This article discusses the step-by-step process of creating an unmanned aerial vehicle, including the choice of components, mathematical modeling, 3D model design, high-precision 3D printing, testing, autopilot software development, and program code verification in the local navigation system. The author in the final section gives directions for improving the UAV navigation unit, and also […]
INVESTIGATION OF THE THERMOMECHANICAL STATE OF A ROD OF VARIABLE CROSS-SECTION UNDER THE SIMULTANEOUS INFLUENCE OF HEAT FLOW, HEAT EXCHANGE AND THERMAL INSULATION
Abstract. A horizontal rod of limited length is considered. The radius of the rod changes linearly along its length. The cross-sectional area of the left end is larger than the right one. The side surface of the rod under study is completely thermally insulated. The heat flow is applied to the cross-sectional area of the […]
THE USE OF POLYMER COMPOSITES IN AVIATION
Abstract. The article discusses the main composite materials in aircraft construction and their features. Honeycomb fillers, their design, ensuring the minimum mass of structures, maximum strength, rigidity, reliability, durability when working under heavy loads, at high temperatures and in aggressive environments, are composite materials. Keywords: composite materials, honeycomb fillers, polymers.
FEATURES OF RAILWAY TRANSPORTATION IN THE CONTEXT OF THE GLOBAL CRISIS
Abstract. During the difficult period of COVID-19 rule, every country in the world found itself in a powerful economic decline. This also affected Kazakhstan. The country’s leadership was forced to stop rail passenger traffic. But since rail transport carries important strategic significance, freight and container transportation continued to be carried out. During the pandemic, rail […]
ANALYSIS OF THE AVIATION SERVICES MARKET OF THE REPUBLIC OF KAZAKHSTAN
Abstract. In order to accelerate the integration processes of the Kazakh transport complex into the international transport system and develop the country’s transit potential, a competitive environment for the provision of transport services has been created. The transport sector of Kazakhstan is developing taking into account the formation of sectoral complexes of the national economy […]
ВОПРОСЫ РАЗВИТИЯ ВОЗДУШНОГО ТРАНСПОРТА В КАЗАХСТАНЕ
Аннотация. В настоящее время путешествия самолетом стали важной частью современного мира. Каждый день сотни тысяч людей во всех уголках нашей огромной планеты выбирают именно этот транспорт для далеких и близких путешествий. Из-за большой географической протяжённости Казахстана воздушный транспорт играет большую роль и зачастую не имеет альтернативы. В Казахстане имеется 22 крупных аэропорта, из которых 14 […]
DETERMINATION OF THE STRENGTH PROPERTIES OF INSULATION MATERIALS FOR HIGH-VOLTAGE INPUTS
Annotation. This paper presents the results of a study of the strength properties of samples made of RIP insulation material (resin-impregnated paper) by tensile and indentation tests. Keywords: insulation material, stretching, indentation, stretching and indentation diagrams.
DYNAMICS OF GENDER RELATIONS
Abstract. The article examines the dynamics of gender relations in Europe from the period of early capitalism to the present. It also provides an analysis of the gender regime of the labor market in modern Kazakhstan, associated with structural changes in the economy.In modern society, the interaction of male and female appears not only as […]
INVESTIGATION OF SEISMICALLY ACTIVE ZONES USING SATELLITE DATA
Abstract. Satellite gravity data is used for the analysis of seismically active zones. As a result of processing gravimetric data from the GOSE and GRACE satellites, a global gravimetric map of the vertical gravity gradient and a gravimetric map for the Northern Tien Shan region were obtained. It is established that the epicenters of the […]
LEARNING TECHNOLOGIES OF WRITING COMMUNICATION
Abstract. This article studies the role of written communication as one of the main types of speech activity. Learning technologies are discussed using a variety of exercises as an example. In teaching written communication, students need to master all forms of communicative written speech, such as study notes, abstracts, presentation, abstracting. Key words: written communication, […]
AUTOMATED INFORMATION SYSTEM OF A COMMERCIAL INSTITUTION
Abstract. The compliance of large and medium-sized enterprises with modern requirements depends entirely on the level of the company’s equipment with information tools based on automated accounting systems. Computer accounting has its own characteristics and is fundamentally different from conventional accounting. The use of a computer and an automated accounting system reduces and simplifies the […]
