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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
View Paper titled, Thermodynamic Modeling and Performance Simulation of Combined Cycle Power Plant Under Design and Off-Design Condition
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Topics: Combined cycle power stations, Design, Modeling, Simulation
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
View Paper titled, A Numerical Study of Flow Around Different Hydrofoil Systems In Presence of the Free Surface
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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
View Paper titled, Investigations on Selection of Suitable Propellers for High Payload Based Unmanned Aerial Vehicles Using Advanced Computational Simulations
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Topics: Design, Engineering simulation, Fluid structure interaction, Propellers, Simulation, Unmanned aerial vehicles, Computational fluid dynamics, Deformation, Modeling, Propulsion
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
View Paper titled, Numerical Investigation on the Cavity Implementation Methods in Trapped Vortex Combustor
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Topics: Cavities, Combustion chambers, Vortices, Flames, Combustion, Flow (Dynamics), Cavity flows, Ducts, Emissions, Engineering simulation
Proceedings Papers

Lightweight Material Optimization of Aquatic Vehicles’ Propeller Based on Fatigue Life Using Hydro Structural Interaction Simulation

Vijayanandh Raja, Naveen Kumar Kulandaiyapan, Raj Kumar Gnanasekaran, Indira Prasanth Subramaniam, Kesavan Kandasamy, Arul Prakash Raji, Senthil Kumar Madasamy
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T04A001, December 2–3, 2021
Paper No: GTINDIA2021-68531
DOI: https://doi.org/10.1115/GTINDIA2021-68531
View Paper titled, Lightweight Material Optimization of Aquatic Vehicles’ Propeller Based on Fatigue Life Using Hydro Structural Interaction Simulation
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Topics: Composite materials, Fatigue life, Optimization, Propellers, Rotors, Simulation, Vehicles, Computational fluid dynamics, Marine vehicles, Aluminum alloys
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
View Paper titled, Investigation on Flat-Fan Spray Characterization in High-Speed Air Coflow for Gas Turbine Online Water Washing Application
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Topics: Ejectors, Gas turbines, Particulate matter, Sprays, Water, Drops, Blades, Compressors, Engines, Nozzles
Proceedings Papers

Assessment of LES and RANS-LES Hybrid Models for Heat Transfer Predictions in Effusion Cooled Combustor Liners

Vishwas Verma, Kiran Manoharan, Jaydeep Basani, Dustin Brandt
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T08A002, December 2–3, 2021
Paper No: GTINDIA2021-76467
DOI: https://doi.org/10.1115/GTINDIA2021-76467
View Paper titled, Assessment of LES and RANS-LES Hybrid Models for Heat Transfer Predictions in Effusion Cooled Combustor Liners
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Topics: Combustion chambers, Cooling, Heat flux, Heat transfer, Reynolds-averaged Navier–Stokes equations, Flow (Dynamics), Resolution (Optics), Boundary layer turbulence, Damage, Design
Proceedings Papers

A Parametric Study on the Effect of Casing Treatment Slots on Performance Enhancement of a Single Stage Axial Flow Compressor

Gautham A. Amin, Pramod B. Salunkhe, Chandrakanth R. Kini
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T04A005, December 2–3, 2021
Paper No: GTINDIA2021-76007
DOI: https://doi.org/10.1115/GTINDIA2021-76007
View Paper titled, A Parametric Study on the Effect of Casing Treatment Slots on Performance Enhancement of a Single Stage Axial Flow Compressor
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Topics: Axial flow, Compressors, Chords (Trusses), Blades, Engineering simulation, Flow (Dynamics), Flow control, Rotors, Shear stress, Simulation
Proceedings Papers

Performance Enhancement of Horizontal Axis Wind Turbine Using Numerical Techniques

Poornima Menon, Srinivas G
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T09A011, December 2–3, 2021
Paper No: GTINDIA2021-76268
DOI: https://doi.org/10.1115/GTINDIA2021-76268
View Paper titled, Performance Enhancement of Horizontal Axis Wind Turbine Using Numerical Techniques
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Topics: Horizontal axis wind turbines, Rotors, Blades, Design, Turbines, Wind, Airfoils, Wind turbines, Computational fluid dynamics, Engineering simulation
Proceedings Papers

Design and Development of a Radial Turbine for Low Flow Turbocharging

Dhinagaran Ramachandran, Srinivasa Rao Billa, Balamurugan Mayandi, Perumal Balappan, Shyamaprasad Kanthila, Neeraj Srivastava
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T02A024, December 5–6, 2019
Paper No: GTINDIA2019-2692
DOI: https://doi.org/10.1115/GTINDIA2019-2692
View Paper titled, Design and Development of a Radial Turbine for Low Flow Turbocharging
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Topics: Design, Flow (Dynamics), Turbines, Wheels, Blades, Inertia (Mechanics), Transients (Dynamics), Computational fluid dynamics, Engineering simulation, Finite element analysis
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
View Paper titled, Fluid Thermal Network Studies on Cooled Nozzle Guide Vane
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Topics: Cooling, Flow (Dynamics), Fluids, Nozzle guide vanes, Simulation, Coolants, Film cooling, Gas turbines, Genetic algorithms, Modeling
Proceedings Papers

Design, Fabrication and Analysis of an Electric Ducted Fan

Parthasarathy Vasanthakumar, Jigme Tsering, Sumanth Siddhartha Suddunuri
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T01A011, December 5–6, 2019
Paper No: GTINDIA2019-2620
DOI: https://doi.org/10.1115/GTINDIA2019-2620
View Paper titled, Design, Fabrication and Analysis of an Electric Ducted Fan
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Topics: Additive manufacturing, Aircraft, Batteries, Design, Engines, Manufacturing, Combustion, Propulsion systems, Thrust, Unmanned aerial vehicles
Proceedings Papers

Scale-Adaptive Simulations of High-Pressure Turbine Guide Vane

Guoliang Wang, Dongdong Zhong, Ning Ge, Rongfei Yang
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T02A011, December 5–6, 2019
Paper No: GTINDIA2019-2446
DOI: https://doi.org/10.1115/GTINDIA2019-2446
View Paper titled, Scale-Adaptive Simulations of High-Pressure Turbine Guide Vane
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Topics: Guide vanes, High pressure (Physics), Simulation, Turbines
Proceedings Papers

Simulation of Laser Cutting on Functionally Graded Material Used in Aviation Industry

Subha Nath, Apurba Das, Kazuaki Inaba, Amit Karmakar
Proc. ASME. GTINDIA2019, Volume 2: Combustion, Fuels, and Emissions; Renewable Energy: Solar and Wind; Inlets and Exhausts; Emerging Technologies: Hybrid Electric Propulsion and Alternate Power Generation; GT Operation and Maintenance; Materials and Manufacturing (Including Coatings, Composites, CMCs, Additive Manufacturing); Analytics and Digital Solutions for Gas Turbines/Rotating Machinery, V002T10A002, December 5–6, 2019
Paper No: GTINDIA2019-2445
DOI: https://doi.org/10.1115/GTINDIA2019-2445
View Paper titled, Simulation of Laser Cutting on Functionally Graded Material Used in Aviation Industry
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Topics: Aviation, Functionally graded materials, Laser cutting, Lasers, Simulation, Thermal stresses
Proceedings Papers

Simulation of CO Emission in Primary and Secondary Zone of a Small Gas Turbine Combustion Chamber Using CFD and Reactors Network

Ivan A. Zubrilin, Nikita I. Gurakov, Alexander S. Semenikhin, Oleg V. Kolomzarov, Sergey G. Matveev, Vladislav M. Anisimov
Proc. ASME. GTINDIA2019, Volume 2: Combustion, Fuels, and Emissions; Renewable Energy: Solar and Wind; Inlets and Exhausts; Emerging Technologies: Hybrid Electric Propulsion and Alternate Power Generation; GT Operation and Maintenance; Materials and Manufacturing (Including Coatings, Composites, CMCs, Additive Manufacturing); Analytics and Digital Solutions for Gas Turbines/Rotating Machinery, V002T04A017, December 5–6, 2019
Paper No: GTINDIA2019-2594
DOI: https://doi.org/10.1115/GTINDIA2019-2594
View Paper titled, Simulation of CO Emission in Primary and Secondary Zone of a Small Gas Turbine Combustion Chamber Using CFD and Reactors Network
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Topics: Combustion chambers, Computational fluid dynamics, Emissions, Gas turbines, Pollution, Simulation
Proceedings Papers

Leakage Based Condition Monitoring and Pressure Control of the Swashplate Axial Piston Pump

Neeraj Kumar, Bikash Kumar Sarkar, Subhendu Maity
Proc. ASME. GTINDIA2019, Volume 2: Combustion, Fuels, and Emissions; Renewable Energy: Solar and Wind; Inlets and Exhausts; Emerging Technologies: Hybrid Electric Propulsion and Alternate Power Generation; GT Operation and Maintenance; Materials and Manufacturing (Including Coatings, Composites, CMCs, Additive Manufacturing); Analytics and Digital Solutions for Gas Turbines/Rotating Machinery, V002T09A005, December 5–6, 2019
Paper No: GTINDIA2019-2385
DOI: https://doi.org/10.1115/GTINDIA2019-2385
View Paper titled, Leakage Based Condition Monitoring and Pressure Control of the Swashplate Axial Piston Pump
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Topics: Condition monitoring, Control equipment, Leakage, Matlab, Pistons, Pressure control, Pumps, Pressure, Displacement, Flow (Dynamics)
Proceedings Papers

Unsteady Non-Reacting and Reacting Flow Simulations of a Triangular Bluff-Body Flameholder

Manoj Mannari, A. T. Sriram, Gursharanjit Singh, S. Ganesan
Proc. ASME. GTINDIA2019, Volume 2: Combustion, Fuels, and Emissions; Renewable Energy: Solar and Wind; Inlets and Exhausts; Emerging Technologies: Hybrid Electric Propulsion and Alternate Power Generation; GT Operation and Maintenance; Materials and Manufacturing (Including Coatings, Composites, CMCs, Additive Manufacturing); Analytics and Digital Solutions for Gas Turbines/Rotating Machinery, V002T04A018, December 5–6, 2019
Paper No: GTINDIA2019-2603
DOI: https://doi.org/10.1115/GTINDIA2019-2603
View Paper titled, Unsteady Non-Reacting and Reacting Flow Simulations of a Triangular Bluff-Body Flameholder
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Topics: Combustion, Computational fluid dynamics, Ducts, Dynamics (Mechanics), Eddies (Fluid dynamics), Electrical discharge machining, Energy dissipation, Flames, Flow (Dynamics), Flow simulation
Proceedings Papers

Performance Evaluation of Contra-Rotating Fans Operating Under Different Speed Combinations

Navjot Joshi, Manas Madasseri Payyappalli, A. M. Pradeep
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T01A007, December 5–6, 2019
Paper No: GTINDIA2019-2569
DOI: https://doi.org/10.1115/GTINDIA2019-2569
View Paper titled, Performance Evaluation of Contra-Rotating Fans Operating Under Different Speed Combinations
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Topics: Blades, Chords (Trusses), Delays, Diffusion (Physics), Engineering simulation, Fans, Flow (Dynamics), Leakage, Performance evaluation, Physics
Proceedings Papers

Performance Simulation of an Engine Retrofitted With Thrust Vectoring Capabilities

Ramraj H. Sundararaj, T. Chandra sekar, Rajat Arora, A. N. Rao, Abhijit Kushari
Proc. ASME. GTINDIA2019, Volume 2: Combustion, Fuels, and Emissions; Renewable Energy: Solar and Wind; Inlets and Exhausts; Emerging Technologies: Hybrid Electric Propulsion and Alternate Power Generation; GT Operation and Maintenance; Materials and Manufacturing (Including Coatings, Composites, CMCs, Additive Manufacturing); Analytics and Digital Solutions for Gas Turbines/Rotating Machinery, V002T09A007, December 5–6, 2019
Paper No: GTINDIA2019-2448
DOI: https://doi.org/10.1115/GTINDIA2019-2448
View Paper titled, Performance Simulation of an Engine Retrofitted With Thrust Vectoring Capabilities
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Topics: Engines, Simulation, Surges, Thrust
Proceedings Papers

Numerical Simulation and Experimental Validation of Frequency Based Fault Detection and Localization in a Planetary Gearbox Under Dynamic Condition

Nithin Venkataram, Harish K. Bhagavan, Rahul M. Cadambi, Arun R. Rao
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T05A008, December 5–6, 2019
Paper No: GTINDIA2019-2523
DOI: https://doi.org/10.1115/GTINDIA2019-2523
View Paper titled, Numerical Simulation and Experimental Validation of Frequency Based Fault Detection and Localization in a Planetary Gearbox Under Dynamic Condition
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Topics: Computer simulation, Flaw detection, Mechanical drives, Signals, Simulation, Modeling, Simulation results