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Proceedings Papers

Application of Machine Learning in Turbulent Combustion for Aviation Gas Turbine Combustor Design

Vishwas Verma, Kiran Manoharan, Jaydeep Basani
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T02A007, December 2–3, 2021
Paper No: GTINDIA2021-76442
DOI: https://doi.org/10.1115/GTINDIA2021-76442
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Topics: Aviation, Combustion, Combustion chambers, Design, Gas turbines, Large eddy simulation, Machine learning, Multilayer perceptron, Turbulence
Proceedings Papers

Application of Machine Learning Based Surrogate Model for Prediction of Sectional Temperature of Radially Cooled Gas Turbine Blades

Rishabh Shrivastava, Nisha Tamar, Amit Grover, Debdulal Das
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T02A003, December 2–3, 2021
Paper No: GTINDIA2021-76053
DOI: https://doi.org/10.1115/GTINDIA2021-76053
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Topics: Blades, Finite element analysis, Gas turbines, Machine learning, Temperature, Turbine blades
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

Life Prediction of Thermal Barrier Coated C3X Gas Turbine Blade of CMSX-4 Material

Ajmit Kumar, Sanket Kumar, K. N. Pandey
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T12A002, December 2–3, 2021
Paper No: GTINDIA2021-76004
DOI: https://doi.org/10.1115/GTINDIA2021-76004
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Topics: Blades, Computational fluid dynamics, Gas turbines, Thermal barrier coatings, Thermomechanics, Stress, Temperature, Computer software, Creep, Fatigue
Proceedings Papers

Comprehensive Review & Enhancements on Probe Substitution Techniques for Faulty Steady State Inlet Pressure Distortion Data

Mithilesh Rajendrakumar, Manu Vyas, Prashant Deshpande, Bommaian Balasubramanian, Kevin Shepherd
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T02A002, December 2–3, 2021
Paper No: GTINDIA2021-75945
DOI: https://doi.org/10.1115/GTINDIA2021-75945
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Topics: Pressure, Probes, Steady state, Interpolation, Stability, Cycles, Engines, Flight, Gas turbines, Product development
Proceedings Papers

Influence of Degradation, Fuel Cost and Electricity Price Factors on Combine Cycle Power Plant Cost Analysis

Pugalenthi Nanadagopal, Matthias Duerr, Ole Fahrendorf, Dan Haid, Hubert Paprotna
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T07A002, December 2–3, 2021
Paper No: GTINDIA2021-75952
DOI: https://doi.org/10.1115/GTINDIA2021-75952
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Topics: Cycles, Fuels, Gas turbines, Power stations
Proceedings Papers

Investigation on Flat-Fan Spray Characterization in High-Speed Air Coflow for Gas Turbine Online Water Washing Application

Kiran Kumar, Vasudev Chaudhari, Srikrishna Sahu, Ravindra G. Devi
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T04A009, December 2–3, 2021
Paper No: GTINDIA2021-76062
DOI: https://doi.org/10.1115/GTINDIA2021-76062
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Topics: Ejectors, Gas turbines, Particulate matter, Sprays, Water, Drops, Blades, Compressors, Engines, Nozzles
Proceedings Papers

Machine Learning Based Classification Model for Predicting Cyclic Failure in Radially Cooled Gas Turbine Blades

Rishabh Shrivastava, Ankush Kapoor, Stuti Kaushal, Amit Yadav, Pavankumar Vodnala
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T02A005, December 2–3, 2021
Paper No: GTINDIA2021-76058
DOI: https://doi.org/10.1115/GTINDIA2021-76058
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Topics: Blades, Failure, Gas turbines, Machine learning, Turbine blades
Proceedings Papers

Ring Segment Life Improvement Through Hook Gap and Stiffness Optimization

Saurabh Gorai, Ravi Khandelwal, Debdulal Das, Fathi Ahmed, Radulovic Radan
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T10A006, December 2–3, 2021
Paper No: GTINDIA2021-76098
DOI: https://doi.org/10.1115/GTINDIA2021-76098
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Topics: Optimization, Stiffness, Stress, Design, Pressure, Temperature, Gas turbines, Rails, Steady state, Transfer functions
Proceedings Papers

A Nonlinear Dynamic Reduced-Order Model for a Large Gas Turbine Outer Casing Low Cycle Fatigue Prediction

Aditya Dubey, Rishi Relan, Uwe Lohse, Jaroslaw Szwedowicz
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T02A004, December 2–3, 2021
Paper No: GTINDIA2021-76056
DOI: https://doi.org/10.1115/GTINDIA2021-76056
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Topics: Gas turbines, Low cycle fatigue, Stress, Finite element analysis, Damage, Engines, Inspection, Maintenance, Safety, Temperature
Proceedings Papers

Combined Cycle Powerplant Cost Sensitivity Analysis

Pugalenthi Nanadagopal, Animesh Pandey, Manjunath More, Pertik Kamboj
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T07A001, December 2–3, 2021
Paper No: GTINDIA2021-75844
DOI: https://doi.org/10.1115/GTINDIA2021-75844
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Topics: Combined cycle power stations, Sensitivity analysis, Cycles, Power stations, Electric power generation, Maintenance, Turbines, Combined cycles, Computational methods, Construction
Proceedings Papers

Retracted: “Application of Proper Orthogonal Composition Method in Unsteady Flow Field Analysis of Axial High Bypass Fan” [ASME 2019 Gas Turbine India Conference, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, Chennai, India, December 5–6, 2019, Conference Sponsors: International Gas Turbine Institute, ISBN: 978-0-7918-8352-5, Copyright © 2019 by ASME. Paper No: GTINDIA2019-2305, pp. V001T01A001; 6 pages; doi: 10.1115/GTINDIA2019-2305]

ASME
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T01A001, December 5–6, 2019
Paper No: GTINDIA2019-2305
DOI: https://doi.org/10.1115/GTINDIA2019-2305
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Topics: Compressors, Dynamics (Mechanics), Fans, Gas turbines, Heat transfer, International Gas Turbine Institute, Pumps, Turbines, Unsteady flow
Proceedings Papers

Energy and Exergy Analysis of a Gas Turbine Power Plant Integrated With Vapor Adsorption Refrigeration System

Sanchit Agarwal, Darshika Gupta, Devendra Dandotiya, Nitin D. Banker
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T03A012, December 5–6, 2019
Paper No: GTINDIA2019-2570
DOI: https://doi.org/10.1115/GTINDIA2019-2570
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Topics: Exergy analysis, Exhaust systems, Gas turbines, Power stations, Refrigeration, Vapors
Proceedings Papers

Advanced Models for Fatigue Life Estimation of Combustor Components for Gas Turbine Application

Dileep Sivarama Iyer, Nikhil Chandran Pillai
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T05A002, December 5–6, 2019
Paper No: GTINDIA2019-2380
DOI: https://doi.org/10.1115/GTINDIA2019-2380
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Topics: Combustion chambers, Fatigue life, Gas turbines, Cooling, Fatigue damage, Stress, Cycles, Emissions, Fracture (Materials), Low cycle fatigue
Proceedings Papers

Design of High Transonic Axial Compressor Stage for Small Gas Turbine Applications

S. Satish Kumar, Lakshya Kumar, R. Senthil Kumaran, Veera Sesha Kumar, M. T. Shobhavathy
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T01A018, December 5–6, 2019
Paper No: GTINDIA2019-2690
DOI: https://doi.org/10.1115/GTINDIA2019-2690
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Topics: Compressors, Design, Gas turbines, Modal analysis, Unmanned aerial vehicles
Proceedings Papers

Fluid Thermal Network Studies on Cooled Nozzle Guide Vane

Pol Reddy Kukutla, B. V. S. S. S. Prasad
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T03A014, December 5–6, 2019
Paper No: GTINDIA2019-2651
DOI: https://doi.org/10.1115/GTINDIA2019-2651
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Topics: Cooling, Flow (Dynamics), Fluids, Nozzle guide vanes, Simulation, Coolants, Film cooling, Gas turbines, Genetic algorithms, Modeling
Proceedings Papers

Leakage and Windage Heating in Stepped Labyrinth Seals

Kali Charan Nayak, Nomesh P. Kandaswamy, Syed Faheemulla
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T02A009, December 5–6, 2019
Paper No: GTINDIA2019-2426
DOI: https://doi.org/10.1115/GTINDIA2019-2426
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Topics: Heating, Leakage, Computational fluid dynamics, Clearances (Engineering), Computer simulation, Computer software, Flow (Dynamics), Gas turbines, Pressure, Turbulence
Proceedings Papers

Sealing in Fabricated Shrouds of Aero-Derivative Power Turbine for Marine and Industrial Applications

Srinidhi Katti, Simone Colantoni, Girolamo Tripoli
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T02A001, December 5–6, 2019
Paper No: GTINDIA2019-2339
DOI: https://doi.org/10.1115/GTINDIA2019-2339
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Topics: Gas turbines, Sealing (Process), Turbines
Proceedings Papers

Towards Visualisation of Capacity, Bearing Thrust Load and Reaction Variation With Aerofoil Skew in a Gas Turbine

Karthik Srinivasan, Soumyik K. Bhaumik, Lakshmanan Valliappan
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T02A010, December 5–6, 2019
Paper No: GTINDIA2019-2441
DOI: https://doi.org/10.1115/GTINDIA2019-2441
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Topics: Airfoils, Bearings, Gas turbines, Stress, Thrust, Visualization, Design, Turbines, Optimization, Pressure
Proceedings Papers

Complex Gas Dynamic Optimization of a Three Spool Axial Compressor of an Industrial Gas Turbine Engine

Grigorii M. Popov, Igor Egorov, Dmitrii Dmitriev, Evgenii S. Goriachkin, Andrei A. Volkov
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T01A004, December 5–6, 2019
Paper No: GTINDIA2019-2394
DOI: https://doi.org/10.1115/GTINDIA2019-2394
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Topics: Compressors, Gas turbines, Industrial gases, Optimization