| Nashriyot | Наманган муҳандислик-технология институти |
|---|---|
| Shahar | Namangan |
| ISSN | 2181-8622 |
| e-ISSN | 1682-8658 |
| Boshqa yozuvda | Namangan muhandisliktexnologiya instituti ilmiytexnika jurnali |
| Tashkil etilgan | 2023 |
| Nashr tillari | Ingliz, Rus |
| Nashr davriyligi | Yiliga 4 marta (choraklik) |
| Ilmiy sohalari | Iqtisodiyot, Kimyo, Texnika |
| OAK ixtisoslik kodi | 08.00.00 (Иқтисодиёт фанлари), 02.00.00 (Кимё фанлари), 05.00.00 (Техника фанлари) |
| OAK qarori | №295/6, 31 март 2021 |
| Jurnal turi | Миллий |
| OAK holati | Ro‘yxatda |
| Maqolalar indeksda | 650 (2023–2026) |
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Наманган муҳандисликтехнология институти илмийтехника журнали — rasmiy sayti
In the article, the mathematical model of the Tillage-cultivating unit was obtained. Based on the numerical solution of the system of motion equations of the machine unit, the laws of speed, acceleration and moment…
This paper presents a comprehensive analysis of the physicochemical properties of distillate fractions obtained during the rectification of a mixture of oil and gas condensate (30% oil and 70% gas condensate). The study…
Waste recycling is one of the most important measures in waste management policy. In recent years, special attention has been paid to the issue of waste recycling in our country. Enterprises that emit large amounts of…
This article presents the results of a phase analysis of foot movement dynamics. Pathological changes in the ankle joint and the causes of their occurrence were also analyzed, and the foot with a pathological condition…
Particular attention is paid to the design of the cotton separator used in the process of separating raw materials from air in the technology of primarily processing cotton. This process is crucial for preserving the…
This paper examines steam temperature and its effect on moisture management properties in textile yarns. How steam temperature affects moisture uptake and release processes is examined, and effective management…
This research focuses on enhancing the efficiency of cotton separation from airflow in pneumatic transport systems within the cotton industry. The study investigates the aerodynamic properties of separators, material…
The article examines the possibilities of maintaining the initial quality parameters of raw cotton and increasing productivity by improving the air flow control device in pneumatic transport.
According to the lint quality improvement plan, the following practical studies were carried out; based on the optimization of the parametrization of the final cleaning of seeds from weed impurities in the new selection…
Today, it is becoming very important to conduct a thorough and serious study of the question of whether roller and saw gins used in the world cotton ginning industry for ginning fine and medium staple cotton cause…
Purpose of the study: analysis of methods for assessing wear and monitoring of new and worn cylinder liners of diesel and gas diesel engines D-243. During the research, the laws of the theory of lubrication, wear…
This article discusses the problems encountered in the creation of computer programs for solving three-dimensional problems of mathematical physics. The complexity of describing areas of problem solving for a computer…
Automated Traffic Control (ATC) systems are crucial in today's global aviation. This research employed mathematical approaches to model the functionalities of ATC systems. Using the created model, algorithms were…
This article presents an analysis of mathematical modeling processes for heat transfer in the walls of buildings and structures under current Uzbekistani conditions. The article also outlines the types of energy sources…
The article considers a mathematical model of system analysis of technological processes as a tool for increasing the efficiency of management decision-making. The proposed approach is based on international principles…
Mankind has been using wind energy for several centuries for various purposes. Today, wind energy is mainly used for electricity generation. Small capacity wind power plants (SCWPPs) are mainly used to supply…
In this article, the results of purifying feldspar from foreign compounds in its composition through the study of its chemical composition are described through the quantitative indicators of oxides and elements in the…
The research work carried out experimental work on the regeneration of synthetic zeolites of type A. Synthetic zeolites used in industry for drying and cleaning natural gas were regenerated by thermal and…
This paper investigates the thermodynamic aspects of the adsorption processes of Congo red dye on four different types of adsorbents: steam-activated brown coal, enriched bentonite from Navbahor deposit, carbon based on…
The article discusses synthetic resins, specifically phenol-formaldehyde, urea-formaldehyde, and melamine-formaldehyde resins, as well as the process of modifying them with n-butanol. Melamine-formaldehyde resins are…
The article presents the characteristics of water molecules to aerosil based on thermodynamic laws. During the adsorption process, water molecules adsorbed to aerosil form ionic-molecular complexes with protons in…
A container for separate storage of two components was developed, which allows to increase the functionality and reliability of containers, increase the volume of the container for the additional component and its shelf…
Benzene, toluene, and para-xylene (kinetic diameters ~0.58 nm) are easily adsorbed onto ZSM-5 zeolites. The molecules of aromatic hydrocarbons repeatedly attach to the OH groups, migrate along the external surface of…
The article considers the stability features of water-petroleum emulsions formed on the basis of oil from the Northern Ortabulak and Northern Shurtan fields. The study was conducted taking into account differences in…
The article conducts research on the analysis of kinetic patterns of crack formation on the shell of apricot kernels. The analysis of various devices for processing fruit kernels is presented, as well as their…
The paper considers the process of evaporation of water in multi-body vacuum evaporation plants to optimize the concentration of fruit juices. An analysis of the designs of vacuum evaporation plants for food…
This article discusses the technical technologies for preparing peach seeds for oil extraction before obtaining oil from peach fruit seeds. In other words, before extracting oil from peach seeds, the seeds need to be…
A morphological study of 5 types of rose hips for use in the food industry was carried out. For comparison, we took the species growing in the Namangan region: dog rose (Rosa canina L.), Kokand (Rosa kokanica.Regel)…
The article presents dressing sauces prepared on the basis of sauce-paste semi-finished products that can be used in the preparation of canned fish, and their physical properties, including the stability of the system…
The purpose of the research was to theoretically substantiate the principles of oxidation and directions in the development of ways to prevent the appearance of derivatives of oxidation of vegetable oils based on…
Currently, the assessment of aesthetic appeal is conducted through a visual analysis of the product, which includes a professional evaluation of its appearance in terms of harmony, proportionality, and originality…
According to the conducted research, the main working parts of the device when extracting fly beads from waste in operating regenerator machines are the sawn-off drum knives and the grate grid, and their location…
This article explores the multifaceted innovations in autonomous vehicles (AVs), from the technological breakthroughs to societal impacts. It begins by highlighting how AVs have the potential to reshape transportation…
The forces acting on the bobbin due to moisture, density, and hardness of the tangle formed between rows of cotton were studied. Roll on in the longitudinal - vertical plane, in addition to the forward motion, the…
The article examines several models of the device for efficient air separation of fibers from a gin machine's saw teeth, analyzes them both theoretically and practically, tests the suggested device for efficient air…
The organization and promotion of women's entrepreneurship are the wishes, desires, and main goals of leaders around the world. The reason is that women's entrepreneurship has its rightful place in the socio-economic…
Abstract: Second-order linear equations in the plane, i.e., geometric shapes such as circles, parabolas, and hyperbolas, are of significant importance in mathematical and scientific research, as well as in various other…
In this article, the influence of incoming and outgoing factors affecting the process of carding yarns in carding machine, as well as the quality of winding on the weaving bobbin, etc., are analyzed. The selected…
This pаper hаs studied the оptimаl cоnditiоns fоr the prоductiоn оf technicаl fаbric bаsed оn bаsаlt threаds аnd аlsо lооm. In textile prоductiоn, 11 sаmples оf bаsаlt threаd weаves were оbtаined with а lineаr density…
This article discusses the research on physical and mechanical properties of fabrics and clothing proposed for preschool children to prevent contamination. The purpose of poposing special clothing is to consider the…
The results obtained show that increasing the thickness of the outer layer on the surface of the heat exchange pipe, in addition to reducing its heat transfer characteristics, also leads to a sharp increase in the…
The article provides information on the theoretical foundations, technological processes and equipment for laser cutting of steel from thin-walled (4-10 mm thick) gears, which of all laser processing technologies has…
Based on the experiments carried out with a change in the number of sides of the grate in the area of pulling raw cotton, it has a sinusoidal shape relative to the faces of the grate, with different angles of location…
In thе glоbаl dеvеlоpmеnt trеnd, spесiаl аttеntiоn is bеing pаid tо thе сrеаtiоn оf а simplifiеd nеw соnstruсtiоn оf thе wоrking bоdiеs оf tесhnоlоgiсаl mасhinеs, thе dеvеlоpmеnt оf struсturаl, kinеmаtiс аnd dуnаmiс…
This article is discussed the equation of motion of cotton fiber in the condenser, describing the motion of a fiber in a condenser, equations can be used that take into account the forces acting on the fiber, as well as…
The article is presented an analysis of the results of the study of the main technological parameters of the existing and improved cotton fiber condenser. The air flow rate and the coefficient of resistance inside the…
Considering the growing demand for vegetable oils today, after the autumn wheat harvest, vacant land areas are being used to grow secondary crops such as sunflower, safflower, sesame, soybean, and other unconventional…
In short , experiments have shown the effectiveness of a floating wooden nozzle device compered to exiting deodorizers. As a result of processing cottonseed oil in a new periodic device, various volatile components in…
Abstract. Objective. This article presents an analysis of the flow of cotton in different pneumatic pipes in the pneumatic transport system used in the delivery of cotton to the production workshops located in the…
Scandium metal is widely used in the production of heat-resistant, corrosion-resistant optical objects, in the production of expensive instruments in industry and medicine. The article is devoted to the detection of…