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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

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
View Paper titled, Numerical Investigation Into the Effect of Air Swirl on Non-Premixed Combustion
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Topics: Combustion, Flames, Flow (Dynamics), Furnaces, Heat transfer, Modeling, Pollution, Radiation (Physics), Temperature, Bubbles
Proceedings Papers

Numerical Behaviour of Primary Air Flow Field of a Swirl Injector Under High Pressure and High Temperature Condition

Rampada Rana, Muthuveerappan Nagalingam, Saptarshi Basu
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T03A003, December 2–3, 2021
Paper No: GTINDIA2021-76449
DOI: https://doi.org/10.1115/GTINDIA2021-76449
View Paper titled, Numerical Behaviour of Primary Air Flow Field of a Swirl Injector Under High Pressure and High Temperature Condition
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Topics: Air flow, Ejectors, High pressure (Physics), High temperature
Proceedings Papers

Lean Blowout Phenomena and Prior Detection of Lean Blowout in a Premixed Model Annular Combustor

Arijit Bhattacharya, Bikash Gupta, Satyajit Hansda, Zohadul Haque, Ashish Kumar, Manohar Kumar Mishra, Somnath De, Achintya Mukhopadhyay, Swarnendu Sen
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, V002T04A009, December 5–6, 2019
Paper No: GTINDIA2019-2491
DOI: https://doi.org/10.1115/GTINDIA2019-2491
View Paper titled, Lean Blowout Phenomena and Prior Detection of Lean Blowout in a Premixed Model Annular Combustor
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Topics: Combustion chambers, Flames, Emissions, Fuels, Nitrogen oxides, Combustion, Acoustics, Aircraft propulsion, Combustion technologies, Energy generation
Proceedings Papers

Phenomena Based Model for Predicting Ignition Probability for Gas-Turbine Combustors

Sourabh Shrivastava, Pravin Nakod
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, V002T04A001, December 5–6, 2019
Paper No: GTINDIA2019-2307
DOI: https://doi.org/10.1115/GTINDIA2019-2307
View Paper titled, Phenomena Based Model for Predicting Ignition Probability for Gas-Turbine Combustors
Click here to open pdf in another window PDF for Phenomena Based Model for Predicting Ignition Probability for Gas-Turbine Combustors
Topics: Combustion chambers, Gas turbines, Ignition, Particulate matter, Probability
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

Experimental Analysis of Combustion in Gas Turbine

M. S. N. Murthy, Subhash Kumar, Sheshadri Sreedhara
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, V002T04A010, December 5–6, 2019
Paper No: GTINDIA2019-2496
DOI: https://doi.org/10.1115/GTINDIA2019-2496
View Paper titled, Experimental Analysis of Combustion in Gas Turbine
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Topics: Combustion, Experimental analysis, Gas turbines, Pressure
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

CFD Based Taguchi Optimization of the Performance of a Gas Turbine Combustor

Mukund Kumar Pandey, G. Sivaramakrishna, R. D. Navindgi, N. Muthuveerappan
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, V002T04A002, December 5–6, 2019
Paper No: GTINDIA2019-2323
DOI: https://doi.org/10.1115/GTINDIA2019-2323
View Paper titled, CFD Based Taguchi Optimization of the Performance of a Gas Turbine Combustor
Click here to open pdf in another window PDF for CFD Based Taguchi Optimization of the Performance of a Gas Turbine Combustor
Topics: Combustion chambers, Computational fluid dynamics, Gas turbines, Optimization, Pressure, Design, Reynolds-averaged Navier–Stokes equations, Taguchi methods, Temperature
Proceedings Papers

Experimental and Numerical Analysis of Turbulent Swirl Flow Structure in Double Swirler Burner

Dhanalakshmi Sellan, Raju Murugan, Saravanan Balusamy
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, V002T04A025, December 5–6, 2019
Paper No: GTINDIA2019-2739
DOI: https://doi.org/10.1115/GTINDIA2019-2739
View Paper titled, Experimental and Numerical Analysis of Turbulent Swirl Flow Structure in Double Swirler Burner
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Topics: Flow (Dynamics), Large eddy simulation, Numerical analysis, Particulate matter, Turbulence
Proceedings Papers

Effect of Liquid/Gas Density Ratio on Primary Jet Breakup of Pressure Swirl Atomizer: Experimental and Numerical Study

Edin Michael, Santhosh Kumar Keerthi, Krishna Kant, Pankaj Kolhe, Raja Banerjee, S. R. Chakravarthy
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, V002T04A011, December 5–6, 2019
Paper No: GTINDIA2019-2513
DOI: https://doi.org/10.1115/GTINDIA2019-2513
View Paper titled, Effect of Liquid/Gas Density Ratio on Primary Jet Breakup of Pressure Swirl Atomizer: Experimental and Numerical Study
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Topics: Density, Pressure, Sprays
Proceedings Papers

Burning Characteristics of Boron/JP10 Nanofuel Droplets

Eshwar Chandra, Ujas Patel, R. Vinu, Srikrishna Sahu
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, V002T04A019, December 5–6, 2019
Paper No: GTINDIA2019-2618
DOI: https://doi.org/10.1115/GTINDIA2019-2618
View Paper titled, Burning Characteristics of Boron/JP10 Nanofuel Droplets
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Topics: Boron, Combustion, Drops, Fuels, Surfactants, Bubbles, Oscillations, Aircraft, Density, Nanoparticles
Proceedings Papers

Conjugate Heat Transfer Analysis of a Small Annular Combustor With Centrifugal Fuel Injection System

Rampada Rana, Alosri Prajwal, Gullapalli Sivaramakrishna, Raju Dharappa Navindgi, Nagalingam Muthuveerappan
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, V002T04A003, December 5–6, 2019
Paper No: GTINDIA2019-2356
DOI: https://doi.org/10.1115/GTINDIA2019-2356
View Paper titled, Conjugate Heat Transfer Analysis of a Small Annular Combustor With Centrifugal Fuel Injection System
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Topics: Combustion chambers, Fuels, Heat transfer, Temperature, Engines, Metals, Design, Flow (Dynamics), Fuel consumption, Gas turbines
Proceedings Papers

Comparison of Atomization Characteristics of Jet A-1 and Alternative Aviation Fuels Using High-Speed Imaging Technique

Manish Kumar, Srinibas 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, V002T04A026, December 5–6, 2019
Paper No: GTINDIA2019-2747
DOI: https://doi.org/10.1115/GTINDIA2019-2747
View Paper titled, Comparison of Atomization Characteristics of Jet A-1 and Alternative Aviation Fuels Using High-Speed Imaging Technique
Click here to open pdf in another window PDF for Comparison of Atomization Characteristics of Jet A-1 and Alternative Aviation Fuels Using High-Speed Imaging Technique
Topics: Aviation, Drops, Fuels, Imaging
Proceedings Papers

Modeling Combustion in a Rearward-Facing Step Using a Hybrid RANS/LES Method

Ishan Verma, Rakesh Yadav, Pravin Nakod, Patrick Sharkey, Shaoping Li, Ellen Meeks
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, V002T04A012, December 5–6, 2019
Paper No: GTINDIA2019-2522
DOI: https://doi.org/10.1115/GTINDIA2019-2522
View Paper titled, Modeling Combustion in a Rearward-Facing Step Using a Hybrid RANS/LES Method
Click here to open pdf in another window PDF for Modeling Combustion in a Rearward-Facing Step Using a Hybrid RANS/LES Method
Topics: Combustion, Flamelet generated manifold, Modeling, Reynolds-averaged Navier–Stokes equations
Proceedings Papers

Experimental Investigation of Flow Blurring Atomizer at Near Field Using Particle Image Velocimetry

Raju Murugan, Dhanalakshmi Sellan, Pankaj S. Kolhe
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, V002T04A020, December 5–6, 2019
Paper No: GTINDIA2019-2635
DOI: https://doi.org/10.1115/GTINDIA2019-2635
View Paper titled, Experimental Investigation of Flow Blurring Atomizer at Near Field Using Particle Image Velocimetry
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Topics: Drops, Flow (Dynamics), Particulate matter
Proceedings Papers

Experimental Investigation of Droplet Velocity Fields From Elliptic Injectors in Subsonic Cross Flow

Ather Uzair Alvi, Amit Thakur, Srinivas Jangam, Pratheesh Kumar P., Venkat S. Iyengar
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, V002T04A027, December 5–6, 2019
Paper No: GTINDIA2019-2772
DOI: https://doi.org/10.1115/GTINDIA2019-2772
View Paper titled, Experimental Investigation of Droplet Velocity Fields From Elliptic Injectors in Subsonic Cross Flow
Click here to open pdf in another window PDF for Experimental Investigation of Droplet Velocity Fields From Elliptic Injectors in Subsonic Cross Flow
Topics: Cross-flow, Drops, Ejectors, Sprays, Flow (Dynamics), Fuels, Gas turbines, Geometry, Air-breathing engines, Combustion chambers
Proceedings Papers

Studies on the Characteristics of Three-Inline Non-Premixed Turbulent Oxy-Methane Flame Jets

Tamal Jana, Mrinal Kaushik
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, V002T04A004, December 5–6, 2019
Paper No: GTINDIA2019-2410
DOI: https://doi.org/10.1115/GTINDIA2019-2410
View Paper titled, Studies on the Characteristics of Three-Inline Non-Premixed Turbulent Oxy-Methane Flame Jets
Click here to open pdf in another window PDF for Studies on the Characteristics of Three-Inline Non-Premixed Turbulent Oxy-Methane Flame Jets
Topics: Flames, Jets, Methane, Oxygen, Turbulence
Proceedings Papers

Flamelet Generated Manifold Simulation of Turbulent Non-Premixed Bluff Body Flames

Ishan Verma, Rakesh Yadav, Pravin Nakod, Patrick Sharkey, Shaoping Li, Ellen Meeks
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, V002T04A013, December 5–6, 2019
Paper No: GTINDIA2019-2525
DOI: https://doi.org/10.1115/GTINDIA2019-2525
View Paper titled, Flamelet Generated Manifold Simulation of Turbulent Non-Premixed Bluff Body Flames
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Topics: Flamelet generated manifold, Flames, Reynolds-averaged Navier–Stokes equations, Simulation, Turbulence
Proceedings Papers

Experimental Study of Flow Field Effect on Spray and Flame Structure in Swirl Stabilized Combustor

Raju Murugan, Dhanalakshmi Sellan, Pankaj S. Kolhe
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, V002T04A021, December 5–6, 2019
Paper No: GTINDIA2019-2639
DOI: https://doi.org/10.1115/GTINDIA2019-2639
View Paper titled, Experimental Study of Flow Field Effect on Spray and Flame Structure in Swirl Stabilized Combustor
Click here to open pdf in another window PDF for Experimental Study of Flow Field Effect on Spray and Flame Structure in Swirl Stabilized Combustor
Topics: Combustion chambers, Flames, Flow (Dynamics), Sprays, Turbulence