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Proceedings Papers

Identification of the Mathematical Model of a Gas Turbine Engine Taking Into Account the Uncertainty of the Initial Data

Oleg Baturin, Grigorii Popov, Paúl Nicolalde, Anastasia Korneeva

Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T07A003, December 2–3, 2021

Paper No: GTINDIA2021-76018

DOI: https://doi.org/10.1115/GTINDIA2021-76018

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Topics: Errors, Gas turbines, Sensitivity analysis, Uncertainty

Proceedings Papers

Improvement of Aerodynamic and Strength Characteristics of a Multi-Shaft Axial Turbine of a Turboshaft Engine

Grigorii Popov, Evgenii Goriachkin, Igor Egorov, Oleg Baturin, Anton Salnikov, Anastasia Solovieva, Yurii Zhurenkov

Proc. ASME. GT2021, Volume 2D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V02DT36A015, June 7–11, 2021

Paper No: GT2021-59682

DOI: https://doi.org/10.1115/GT2021-59682

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Topics: Engines, Optimization, Turbines

Proceedings Papers

Comprehensive Performance Improvement for a 16-Stage Axial Compressor

Grigorii Popov, Maxim Miheev, Alexey Vorobyev, Oleg Baturin, Vasilii Zubanov

Proc. ASME. GT2021, Volume 2A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V02AT31A035, June 7–11, 2021

Paper No: GT2021-59589

DOI: https://doi.org/10.1115/GT2021-59589

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Topics: Compressors, Optimization, Stability

Proceedings Papers

Optimization of the Workflow of Multistage Axial Compressors Using Modern Gas Dynamics Computing Systems

Grigorii Popov, Evgenii Goriachkin, Oleg Baturin, Valerii Matveev, Igor Egorov, Evgenii Marchukov

Proc. ASME. GT2020, Volume 2D: Turbomachinery, V02DT38A014, September 21–25, 2020

Paper No: GT2020-14900

DOI: https://doi.org/10.1115/GT2020-14900

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Topics: Compressors, Computational fluid dynamics, Gasdynamics, Optimization, Workflow

Proceedings Papers

Optimization of an Air Turbo Starter Considering its Joint Work With an Auxiliary Power Unit

Grigorii Popov, Vasilii Zubanov, Oleg Baturin, Daria Kolmakova, Yulia Novikova, Andrei Volkov

Proc. ASME. GT2020, Volume 2C: Turbomachinery, V02CT35A050, September 21–25, 2020

Paper No: GT2020-16034

DOI: https://doi.org/10.1115/GT2020-16034

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Topics: Gas turbines, Optimization, Torque, Turbines, Turbochargers, Engines, Computational fluid dynamics, Design, Modeling, Algorithms

Proceedings Papers

Estimation of the Hydraulic Losses in the Work Shaft of a Gas Turbine Engine of a Gas Compressor Unit Under Various Operating Conditions

Oleg Baturin, Aleksandr Krivtsov, Daria Kolmakova, Grigorii Popov

Proc. ASME. GT2019, Volume 3: Coal, Biomass, Hydrogen, and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T23A012, June 17–21, 2019

Paper No: GT2019-91316

DOI: https://doi.org/10.1115/GT2019-91316

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Topics: Gas compressors, Gas turbines, Design, Filters, Shapes, Air flow, Computer simulation, Engines, Fuel consumption, Stress

Proceedings Papers

Optimization of Fuel Two-Stage Screw Centrifugal Pump of Rocket Powerful Turbopump Unit

Vasilii Zubanov, Andrei Volkov, Valeriy Matveev, Grigorii Popov, Oleg Baturin

Proc. ASME. GT2018, Volume 2B: Turbomachinery, V02BT44A020, June 11–15, 2018

Paper No: GT2018-76400

DOI: https://doi.org/10.1115/GT2018-76400

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Topics: Centrifugal pumps, Fuels, Optimization, Rockets, Screws, Pumps, Ducts, Pressure, Flow (Dynamics), Geometry

Proceedings Papers

Identifying the Approach to Significantly Improve the Performance of NK-36ST Gas Turbine Power Plant

Oleg Baturin, Andrei Tkachenko, Ilia Krupenich, Grigorii Popov, Eugene Goryachkin

Proc. ASME. GT2017, Volume 3: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration Applications; Organic Rankine Cycle Power Systems, V003T23A010, June 26–30, 2017

Paper No: GT2017-64836

DOI: https://doi.org/10.1115/GT2017-64836

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Topics: Gas turbines, Power stations, Engines, Blades, Turbines, Turbomachinery, Compressors, Disks, Rotors, Collaboration

Proceedings Papers

Design and Operational Development a Pneumatic Braking System for a Gas-Turbine Units Test Bench

Valeriy Matveev, Yulia Novikova, Grigorii Popov, Oleg Baturin, Evgenii Goriachkin

Proc. ASME. GT2017, Volume 2B: Turbomachinery, V02BT41A050, June 26–30, 2017

Paper No: GT2017-64738

DOI: https://doi.org/10.1115/GT2017-64738

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Topics: Braking, Design, Gas turbines, Engines, Compressors, Brakes, Exhaust systems, Flow (Dynamics), Guide vanes, Nozzles

Proceedings Papers

Multidisciplinary Optimization of the Working Process of Uncooled Axial Turbine According to Efficiency and Strength Criteria

Evgeny Yu. Marchukov, Igor Egorov, Grigorii Popov, Anton Salnikov, Evgenii Goriachkin, Daria Kolmakova

Proc. ASME. GT2017, Volume 2C: Turbomachinery, V02CT47A020, June 26–30, 2017

Paper No: GT2017-64843

DOI: https://doi.org/10.1115/GT2017-64843

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Topics: Optimization, Turbines, Blades, Shapes, Computer simulation, Flow (Dynamics), Pressure, Rotors

Proceedings Papers

Generation of the Equations for the Profile Losses Calculation in Blade Row of Axial Turbines in Design Analysis

Oleg Baturin, Daria Kolmakova, Aleksey Gorshkov, Grigorii Popov

Proc. ASME. GT2016, Volume 2C: Turbomachinery, V02CT39A013, June 13–17, 2016

Paper No: GT2016-56320

DOI: https://doi.org/10.1115/GT2016-56320

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Topics: Blades, Design, Turbines, Probability, Statistical analysis, Aircraft, Aviation, Energy dissipation, Gas turbines, Gaussian distribution

Proceedings Papers

Multicriteria Optimization of Axial Low Pressure Compressor of Gas Turbine Power Plant

Grigorii Popov, Evgenii Goriachkin, Daria Kolmakova, Yulia Novikova

Proc. ASME. GT2016, Volume 2C: Turbomachinery, V02CT45A028, June 13–17, 2016

Paper No: GT2016-57856

DOI: https://doi.org/10.1115/GT2016-57856

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Topics: Compressors, Gas turbines, Optimization, Power stations, Pressure, Engines, Blades, Computer software, Design, Computational fluid dynamics

Proceedings Papers

Rational Design of Gas Turbine Engine Compressor to Provide the Required Dynamic Strength Level of Rotor Blades

Daria Kolmakova, Grigorii Popov, Aleksandr Shklovets, Aleksandr Ermakov

Proc. ASME. GT2016, Volume 7A: Structures and Dynamics, V07AT32A015, June 13–17, 2016

Paper No: GT2016-56991

DOI: https://doi.org/10.1115/GT2016-56991

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Topics: Blades, Compressors, Design, Gas turbines, Rotors, Flow (Dynamics), Stress, Gas flow, Oscillations, Pressure

Proceedings Papers

Selection of Models to Assess the Profile Losses in Blade Rows Using the Methods of Mathematical Statistics

Oleg Baturin, Daria Kolmakova, Aleksey Gorshkov, Grigorii Popov

Proc. ASME. GTINDIA2015, ASME 2015 Gas Turbine India Conference, V001T02A003, December 2–3, 2015

Paper No: GTINDIA2015-1245

DOI: https://doi.org/10.1115/GTINDIA2015-1245

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Topics: Blades, Statistics, Turbines, Aircraft, Airfoils, Aviation, Gas turbines, Gaussian distribution, Motors, Probability

Proceedings Papers

Methods of Improving the Axial Compressor Flow Passage to Reduce the Flow Circumferential Nonuniformity

Daria Kolmakova, Grigorii Popov

Proc. ASME. GTINDIA2015, ASME 2015 Gas Turbine India Conference, V001T01A011, December 2–3, 2015

Paper No: GTINDIA2015-1276

DOI: https://doi.org/10.1115/GTINDIA2015-1276

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Topics: Compressors, Flow (Dynamics), Blades, Engines, Gas flow, Cavities, Damage, Engine design, Gas turbines, Guide vanes

Proceedings Papers

Three-Stage Low Pressure Compressor Modernization by Means of Optimization Methods

Evgenii Goryachkin, Grigorii Popov, Oleg Baturin, Daria Kolmakova

Proc. ASME. GT2015, Volume 2C: Turbomachinery, V02CT45A017, June 15–19, 2015

Paper No: GT2015-43384

DOI: https://doi.org/10.1115/GT2015-43384

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Topics: Compressors, Optimization, Pressure, Flow (Dynamics), Geometry, Blades, Gas turbines, Subsonic flow

Proceedings Papers

The Quantification of Impact of Geometrical and Operational Parameters Uncertainty on the Numerical Simulation Results of Axial Turbine Working Process

Daria Kolmakova, Grigorii Popov, Oleg Baturin, Alexander Krivcov

Proc. ASME. GT2015, Volume 2B: Turbomachinery, V02BT39A009, June 15–19, 2015

Paper No: GT2015-42158

DOI: https://doi.org/10.1115/GT2015-42158

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Topics: Computer simulation, Turbines, Uncertainty, Flow (Dynamics), Blades, Nozzles, Workflow, Airfoils, Boundary-value problems, Computational fluid dynamics

Proceedings Papers

Techniques and Methods to Improve the Dynamic Strength of Gas Turbine Engines Compressor Rotor Wheels

Daria Kolmakova, Grigorii Popov, Aleksandr Shklovets, Aleksandr Ermakov

Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T01A009, December 15–17, 2014

Paper No: GTINDIA2014-8203

DOI: https://doi.org/10.1115/GTINDIA2014-8203

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Topics: Compressors, Gas turbines, Rotors, Wheels, Blades, Stress, Resonance, Computational fluid dynamics, Computational methods, Flow (Dynamics)

Proceedings Papers

Effect of Manufacturing Tolerances on the Turbine Blades

Daria Kolmakova, Oleg Baturin, Grigorii Popov

Proc. ASME. GTINDIA2014, ASME 2014 Gas Turbine India Conference, V001T02A004, December 15–17, 2014

Paper No: GTINDIA2014-8253

DOI: https://doi.org/10.1115/GTINDIA2014-8253

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Topics: Airfoils, Blades, Boundary-value problems, Computational fluid dynamics, Errors, Flow (Dynamics), Geometry, Manufacturing, Nozzles, Simulation

Journal citation

NARROW

Identification of the Mathematical Model of a Gas Turbine Engine Taking Into Account the Uncertainty of the Initial Data

Improvement of Aerodynamic and Strength Characteristics of a Multi-Shaft Axial Turbine of a Turboshaft Engine

Comprehensive Performance Improvement for a 16-Stage Axial Compressor

Optimization of the Workflow of Multistage Axial Compressors Using Modern Gas Dynamics Computing Systems

Optimization of an Air Turbo Starter Considering its Joint Work With an Auxiliary Power Unit

Estimation of the Hydraulic Losses in the Work Shaft of a Gas Turbine Engine of a Gas Compressor Unit Under Various Operating Conditions

Optimization of Fuel Two-Stage Screw Centrifugal Pump of Rocket Powerful Turbopump Unit

Identifying the Approach to Significantly Improve the Performance of NK-36ST Gas Turbine Power Plant

Design and Operational Development a Pneumatic Braking System for a Gas-Turbine Units Test Bench

Multidisciplinary Optimization of the Working Process of Uncooled Axial Turbine According to Efficiency and Strength Criteria

Generation of the Equations for the Profile Losses Calculation in Blade Row of Axial Turbines in Design Analysis

Multicriteria Optimization of Axial Low Pressure Compressor of Gas Turbine Power Plant

Rational Design of Gas Turbine Engine Compressor to Provide the Required Dynamic Strength Level of Rotor Blades

Selection of Models to Assess the Profile Losses in Blade Rows Using the Methods of Mathematical Statistics

Methods of Improving the Axial Compressor Flow Passage to Reduce the Flow Circumferential Nonuniformity

Three-Stage Low Pressure Compressor Modernization by Means of Optimization Methods

The Quantification of Impact of Geometrical and Operational Parameters Uncertainty on the Numerical Simulation Results of Axial Turbine Working Process

Techniques and Methods to Improve the Dynamic Strength of Gas Turbine Engines Compressor Rotor Wheels

Effect of Manufacturing Tolerances on the Turbine Blades

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