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Proceedings Papers

Thermodynamic Modeling and Performance Simulation of Combined Cycle Power Plant Under Design and Off-Design Condition

Lalatendu Pattanayak, Biranchi Narayana Padhi, Hemant Gajjar
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T12A001, December 2–3, 2021
Paper No: GTINDIA2021-75827
DOI: https://doi.org/10.1115/GTINDIA2021-75827
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Topics: Combined cycle power stations, Design, Modeling, Simulation
Proceedings Papers

Life Augmentation of Turbine Exhaust System Compensators Through Integrated MADM Optimization Approach of Stress Based Fatigue Cycles

Nitin D. Pagar, Amit R. Patil
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T10A013, December 2–3, 2021
Paper No: GTINDIA2021-76690
DOI: https://doi.org/10.1115/GTINDIA2021-76690
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Topics: Cycles, Exhaust systems, Fatigue, Optimization, Stress, Turbines
Proceedings Papers

Estimating the Aerodynamic Coefficients of a Savonius Rotor Blade Profile Developed Through the Simplex Search Method

Man Mohan, Divyeshkumar D. Kansagara, Deepak Sharma, Ujjwal K. Saha
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T09A003, December 2–3, 2021
Paper No: GTINDIA2021-75990
DOI: https://doi.org/10.1115/GTINDIA2021-75990
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Topics: Blades, Drag (Fluid dynamics), Rotors, Savonius wind turbines
Proceedings Papers

A Numerical Study of Flow Around Different Hydrofoil Systems In Presence of the Free Surface

Nutan Kumari, Arnab Chakraborty
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T09A002, December 2–3, 2021
Paper No: GTINDIA2021-75821
DOI: https://doi.org/10.1115/GTINDIA2021-75821
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Topics: Flow (Dynamics), Hydrofoil, Turbines, Turbulence, Blades, Computer simulation, Computer software, Design, Drag (Fluid dynamics), Dynamics (Mechanics)
Proceedings Papers

Investigations on Selection of Suitable Propellers for High Payload Based Unmanned Aerial Vehicles Using Advanced Computational Simulations

Vijayanandh Raja, Arul Prakash Raji, Senthil Kumar Madasamy, Feonsa Antonitta Bernard, Vaidegi Rameshbabu, Vijayakumar Mathaiyan, Naveen Kumar Kulandaiyapan
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T05A001, December 2–3, 2021
Paper No: GTINDIA2021-68678
DOI: https://doi.org/10.1115/GTINDIA2021-68678
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Topics: Design, Engineering simulation, Fluid structure interaction, Propellers, Simulation, Unmanned aerial vehicles, Computational fluid dynamics, Deformation, Modeling, Propulsion
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

Harmonic Analysis of the High Speed Direct Coupled SCO2 Turbo-Generator

Ashutosh Patel, Vijay Biradar, Pramod Kumar
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T10A010, December 2–3, 2021
Paper No: GTINDIA2021-76448
DOI: https://doi.org/10.1115/GTINDIA2021-76448
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Topics: Finite element analysis, Rotordynamics, Turbogenerators, Bearings, Geometry, Computation, Damping, Deflection, Dimensions, Inertia (Mechanics)
Proceedings Papers

Natural Frequency and Resonance Study of FGM Turbo-Machinery Blade Using Campbell Diagram

Apurba Das, Subhendu Pal, Su Ziyi, Mrutyunjay Rout, Kazuaki Inaba, Amit Karmakar
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T10A009, December 2–3, 2021
Paper No: GTINDIA2021-76440
DOI: https://doi.org/10.1115/GTINDIA2021-76440
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Topics: Blades, Functionally graded materials, Resonance, Turbomachinery, Vibration
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

Numerical Investigation on the Cavity Implementation Methods in Trapped Vortex Combustor

Nisanth M S, Pratikash P. Panda, Ravikrishna R V
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T03A001, December 2–3, 2021
Paper No: GTINDIA2021-75934
DOI: https://doi.org/10.1115/GTINDIA2021-75934
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Topics: Cavities, Combustion chambers, Vortices, Flames, Combustion, Flow (Dynamics), Cavity flows, Ducts, Emissions, Engineering simulation
Proceedings Papers

Microstructural Evolution Of LPBF AlSiMg – Effect Of Water Quenching Vs Furnace Cooling Vs Direct Aging

Dheepa Srinivasan, Dayananda Narayana
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T01A001, December 2–3, 2021
Paper No: GTINDIA2021-75837
DOI: https://doi.org/10.1115/GTINDIA2021-75837
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Topics: Cooling, Furnaces, Heat treating (Metalworking), Quenching (Metalworking), Tensile strength, Water, Elongation, Heat, Stress, Additive manufacturing
Proceedings Papers

Validating the Iterative Design Procedure for an Axial Flow Turbine Test Rig

Rajat Arora, Ramraj H. Sundararaj, T. Chandra Sekar, Abhijit Kushari
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T12A005, December 2–3, 2021
Paper No: GTINDIA2021-76080
DOI: https://doi.org/10.1115/GTINDIA2021-76080
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Topics: Axial flow, Design, Turbines
Proceedings Papers

Influence of Coolant on Cooling Performance Sensitivity of Internally Convective Turbine Vane

Thanapat Chotroongruang, Prasert Prapamonthon, Rungsimun Thongdee, Thanapat Thongmuenwaiyathon, Zhenxu Sun, Bo Yin
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T12A004, December 2–3, 2021
Paper No: GTINDIA2021-76021
DOI: https://doi.org/10.1115/GTINDIA2021-76021
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Topics: Coolants, Cooling, Turbines
Proceedings Papers

Genetic Algorithm Based Optimization Technique for Savonius-Style Wind Turbine

Diplina Paul, Abhisek Banerjee
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T09A009, December 2–3, 2021
Paper No: GTINDIA2021-76041
DOI: https://doi.org/10.1115/GTINDIA2021-76041
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Topics: Genetic algorithms, Optimization, Savonius wind turbines, Wind turbines
Proceedings Papers

Experimental Investigation of Performance Characteristics for Savonius-Style VAWTs: A Comparative Study

Diplina Paul, Abhisek Banerjee
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T09A008, December 2–3, 2021
Paper No: GTINDIA2021-76040
DOI: https://doi.org/10.1115/GTINDIA2021-76040
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Topics: Performance characterization, Savonius wind turbines, Vertical axis wind turbines, Wind energy, Wind turbines
Proceedings Papers

Design of Autonomous Unmanned System for Aerial Operations From Underwater Platforms

Vindhya Devalla, Cris Thomas, Adthithiyan Neduncheran, Shiv Capoor, Amit Kumar Mondal
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T05A003, December 2–3, 2021
Paper No: GTINDIA2021-76354
DOI: https://doi.org/10.1115/GTINDIA2021-76354
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Topics: Design, Surveillance, Unmanned aerial vehicles, Water, Military systems, Underwater vehicles, Submersibles, Warfare
Proceedings Papers

Numerical Investigation Into the Effect of Air Swirl on Non-Premixed Combustion

Anuj B, G Mahesh Nayak, Yogesh B, Saravanan B
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T03A002, December 2–3, 2021
Paper No: GTINDIA2021-76016
DOI: https://doi.org/10.1115/GTINDIA2021-76016
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Topics: Combustion, Flames, Flow (Dynamics), Furnaces, Heat transfer, Modeling, Pollution, Radiation (Physics), Temperature, Bubbles
Proceedings Papers

GTINDIA2021 Front Matter

Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T00A001, December 2–3, 2021
Paper No: GTINDIA2021-FM1
DOI: https://doi.org/10.1115/GTINDIA2021-FM1
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Proceedings Papers

Numerical Investigations on Effect of Inflow Parameters on Development of Secondary Flow Field for Linear LP Turbine Cascade

Anand P. Darji, Beena D. Baloni, Chetan S. Mistry
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T12A003, December 2–3, 2021
Paper No: GTINDIA2021-76008
DOI: https://doi.org/10.1115/GTINDIA2021-76008
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Topics: Cascades (Fluid dynamics), Flow (Dynamics), Inflow, Turbines