The article discusses the development of an algorithm and software for calculating the hydraulic resistance coefficient of complex gas pipeline systems. The methodology for selecting the initial data, the mathematical formulation of the problem, and the principles of numerical modeling are described. The main attention is paid to taking into account operational factors, such as changing pipeline geometry, local resistance and temperature-pressure gradients. An experimental testing of the algorithm on real data was carried out, confirming its accuracy and applicability for the design and operation of gas distribution networks. It is expected that the proposed approach will increase the reliability of hydraulic calculations and provide more efficient control of gas transport.
| Mualliflar | Ходжаев, Ш.Т., Ганиева, Н.А. |
|---|---|
| Jurnal | Рақамли технологияларнинг назарий ва амалий масалалари |
| Nashriyot | ТАТУ Самарқанд филиали |
| ISSN | 2181-3086, 2181-3094 |
| Nashr sanasi | 2025-04-06 |
| Jild | 8 |
| Son | 1 |
| Betlar | 79-84 |
| Til | Ingliz |
| Ilmiy soha | Texnika |
| DOI | 10.62132/ijdt.v8i1.234 |
| Indeksga qo‘shilgan | 2026-08-26 |
DOI: 10.62132/ijdt.v8i1.234 · Maqolaning asl sahifasi
гидравлическое сопротивление, газопровод, численное моделирование, транспорт газа, коэффициент сопротивления, стохастическая аппроксимация, проектирование, hydraulic resistance, gas pipeline, numerical modeling, gas transport, resistance coefficient, stochastic approximation, design
| APA | Ходжаев, Ш.Т., & Ганиева, Н.А. (2025). Formation of an algorithm and program for calculating the hydraulic resistance coefficient for a complex gas pipeline. Рақамли технологияларнинг назарий ва амалий масалалари, 8(1), 79-84. https://doi.org/10.62132/ijdt.v8i1.234 |
|---|---|
| GOST (OAK) | Ходжаев, Ш.Т., Ганиева, Н.А. Formation of an algorithm and program for calculating the hydraulic resistance coefficient for a complex gas pipeline // Рақамли технологияларнинг назарий ва амалий масалалари. – 2025. – T. 8, № 1. – P. 79-84. – DOI: 10.62132/ijdt.v8i1.234. |
| MLA | Ходжаев, Ш.Т., and Ганиева, Н.А. “Formation of an algorithm and program for calculating the hydraulic resistance coefficient for a complex gas pipeline.” Рақамли технологияларнинг назарий ва амалий масалалари, 8(1), 79-84, 2025. https://doi.org/10.62132/ijdt.v8i1.234 |
| Chicago | Ходжаев, Ш.Т., and Ганиева, Н.А. “Formation of an algorithm and program for calculating the hydraulic resistance coefficient for a complex gas pipeline.” Рақамли технологияларнинг назарий ва амалий масалалари, 8(1), 79-84 (2025). https://doi.org/10.62132/ijdt.v8i1.234 |
| Harvard | Ходжаев, Ш.Т., and Ганиева, Н.А (2025) ‘Formation of an algorithm and program for calculating the hydraulic resistance coefficient for a complex gas pipeline’, Рақамли технологияларнинг назарий ва амалий масалалари, 8(1), 79-84. https://doi.org/10.62132/ijdt.v8i1.234 |
| BibTeX | @article{article2025,
title = {Formation of an algorithm and program for calculating the hydraulic resistance coefficient for a complex gas pipeline},
author = {Ходжаев, Ш.Т. and Ганиева, Н.А.},
journal = {Рақамли технологияларнинг назарий ва амалий масалалари},
year = {2025},
volume = {8},
number = {1},
pages = {79-84},
doi = {10.62132/ijdt.v8i1.234},
url = {https://doi.org/10.62132/ijdt.v8i1.234}
} |
Boshqa maqola uchun iqtibos tayyorlash
Scene classification is one of the important tasks in the analysis of remote sensing images. This article examines the application of machine learning algorithms for forming image descriptors and classifying scenes…
The paper presents a summary of the work done on the application of underground mining methods in the backfilling of ore deposits. In addition, basic information for future research is provided. The analysis of the…
In our study, we developed and tested a comprehensive approach to assess flood risk zones in Samarkand city by integrating data from digital elevation models of different resolutions (NASA SRTM - 30 m, ALOS PALSAR DEM…
Modeling of nonlinear filtration processes in multilayer heterogeneous porous media is a complex area that combines various mathematical and physical principles to understand the dynamics of fluid in porous structures…
In this article developed a numerical algorithm for solving a multidimensional mathematical model of joint heat and moisture transfer processes in heterogeneous porous bodies shaped as rectangular parallelepipeds. The…
This study addresses the problem of detecting and correcting spelling errors in Uzbek texts. Due to the complex morphological structure and agglutinative nature of the Uzbek language, traditional spell-checking methods…
This article focuses on developing a mathematical model intended for monitoring, forecasting, and guiding management decisions related to environmental protection in the surface layer of the atmosphere. The article…
A methodology has been developed for optimizing the identification, recognition, and classification of micro-objects based on dynamic models combined with neural networks with tools for filtering impulse interference…
This article proposes a conceptual approach to optimizing decision-making processes in Business Intelligence systems based on the Pareto-optimal approach and the concept of self-adaptive agents. Business Intelligence…
This article analyzes the vulnerabilities of the A5/1 stream cipher algorithm and proposes two new approaches to attack it. The first method is based on reconstructing the values of registers by analyzing the…
Рақамли технологияларнинг назарий ва амалий масалалари — barcha maqolalar · 2025-yil arxivi
The paper posed and solved the problem of forming and formalizing a mathematical model for assessing the reliability of the operation of a gas distribution network as a queuing system. Difficulties associated with the…
This article examines compression as a meaning-oriented strategy in sign language translation and interpreting. Compression is understood not as arbitrary shortening, but as the selective reformulation of a source…
This study investigates the impact of Edge Computing on bandwidth utilization in Internet of Things (IoT)–driven Nigerian telecom networks. The rapid growth of IoT devices has significantly increased data traffic…
This article analyzes the scientific, pedagogical, and methodological foundations for the effective integration of national upbringing factors with modern global competencies in the context of continuous education…
This article addresses the problem of improving an adaptive traffic signal control algorithm at urban intersections by taking into account the dynamic characteristics of traffic flow. Fixed-time control under conditions…
Maqolada paxta xomashyosini yirik iflosliklardan tozalash jarayonida arrali baraban va kolosnikli panjara o‘rtasidagi o‘zaro ta’sirni takomillashtirish masalasi ko‘rib chiqilgan. Mavjud tozalagichlarda qo‘llaniladigan…
Maqolada paxta xomashyosini yirik va mayda iflosliklardan tozalash samaradorligini oshirishga qaratilgan ilmiy tadqiqotlar tizimlashtirilib, konstruktiv va texnologik omillarning o‘zaro ta’siri qiyosiy tahlil qilindi…