Molecular dynamic calculation of gas macroparameters in the stream and on the boundary
, 2016 V. O. Podryga, S. Polyakov
semanticscholar +2 more sources
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2023 The features of the stages of parameter design calculation for the formation of the initial design of the flow path of the compressor spool of a twin-shaft engine core of a gas turbine engine are presented and substantiated.
V. N. Matveev +4 more
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Centrifugal compressors of turboexpander units: development of approaches and experience of optimal design [PDF]
Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2022 The process of designing a new turboexpander unit using the Universal modeling method consists of several stages: preliminary design, optimization, calculation of gas dynamic characteristics.
Yu. B. Galerkin +7 more
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Calculation of degassing networks taking into account the accumulation of the liquid phase [PDF]
E3S Web of Conferences, 2019 The issue of accounting for the accumulation of liquid in the mine degassing network during gas-dynamic calculations is considered. Geometry of fluid accumulation in the cross section of degassing pipeline and the formulas for geometric parameters are ...
Novikov Leonid, Bokii Oleksandr
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A Joined Quasi-Steady-State Power Flow Calculation for Integrated Energy Systems
IEEE Access, 2022 The network storage capability of district heating systems and gas systems can provide a considerable flexibility in integrated energy systems, increasing the use of volatile renewable energy generation.
Jonte Dancker, Martin Wolter
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Energies, 2021 The problem of increasing the reliability of wind turbines exists in the development of new offshore oil and natural gas fields. Reducing emergency situations is necessary due to the autonomous operation of drilling rigs and bulk seaports in the ...
Konstantin Osintsev +2 more
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Dynamic reserve calculation method for gas-condensate reservoirs based on flowing material balance theory [PDF]
Youqicang pingjia yu kaifaThe depletion process of a gas-condensate reservoir is characterized by significant condensation phenomenon. Existing material balance methods often fail to establish a linear relationship between pressure drop and cumulative production, resulting in ...
ZHAO Lingbo, DUAN Yonggang, LUO Le, ZHOU Jinxin
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Data-driven soft sensing model for production system of offshore gas fields based on deep learning
You-qi chuyun, 2022 In view of the problems of great difficulty, high cost and low reliability in obtaining the operation data on the key state variables of production system in offshore natural gas fields, research on soft sensing was carried out, and a dynamic data-driven
WANG Dan +4 more
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Issues of gas dynamic characteristics modeling: a study on a centrifugal compressor model stage
E3S Web of Conferences, 2019 The paper presents the results of CFD-calculations of a centrifugal compressor stage with a high-pressure 3D impeller and a vaneless diffuser. The stage was designed by Prof. A. M.
A. Borovkov +6 more
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Dynamic Prediction of Natural Gas Calorific Value Based on Deep Learning
Energies, 2023 The natural gas quality fluctuates in complex natural gas pipeline networks, because of the influence of the pipeline transmission process, changes in the gas source, and fluctuations in customer demand in the mixing process.
Jingjing Hu, Zhaoming Yang, Huai Su
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