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Proceedings Papers

Numerical Simulation and Aerodynamics of a Fuel Flexible Injector for Micro-Gas Turbine Engines

Shivam Uniyal, Preetam Jamod, Ayush Divyansh, Saket Singh, Shanmugadas K. P.
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T04A009, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118428
https://doi.org/10.1115/GTINDIA2023-118428
View Paper titled, Numerical Simulation and Aerodynamics of a Fuel Flexible Injector for Micro-Gas Turbine Engines
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Topics: Aerodynamics, Computational fluid dynamics, Computer simulation, Ejectors, Fuels, Gas turbines
Proceedings Papers

Enhancing Turbine Inlet Temperature Prediction in Single Shaft Combined Cycle Power Plants Using Soft Sensor: A Grey-Box Modelling Approach

Pugalenthi Nandagopal, Manjunath More, Rishi Relan, Gurdev Singh
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T10A006, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118372
https://doi.org/10.1115/GTINDIA2023-118372
View Paper titled, Enhancing Turbine Inlet Temperature Prediction in Single Shaft Combined Cycle Power Plants Using Soft Sensor: A Grey-Box Modelling Approach
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Topics: Combined cycle power stations, Gas turbines, Modeling, Sensors, Temperature, Transfer functions, Turbines
Proceedings Papers

Development of Machine Learning Model for Maximum Creep Strain Prediction in Gas Turbine Blades

Rishabh Shrivastava, Vidit Mehrotra, Amit Singh, Amit Yadav, Debdulal Das
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T10A005, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118331
https://doi.org/10.1115/GTINDIA2023-118331
View Paper titled, Development of Machine Learning Model for Maximum Creep Strain Prediction in Gas Turbine Blades
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Topics: Blades, Creep, Finite element analysis, Gas turbines, Machine learning, Turbine blades
Proceedings Papers

Turning Vane FE Model Validation Using Ping Test

Aparna Satheesh, Babu Santhana Gopalakrishnan, Anil Kumar Chippa
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T05A003, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118346
https://doi.org/10.1115/GTINDIA2023-118346
View Paper titled, Turning Vane FE Model Validation Using Ping Test
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Topics: Finite element model, Turning vanes, Gas turbines, Design, Air flow, Boundary-value problems, Combustion, Compressors, Finite element analysis, Flow (Dynamics)
Proceedings Papers

Studies on Unsteady Turbulence Flow Characteristics Associated With Stator-Rotor Interaction Originated Thermal Flow Phenomena Using a High Order LES Model

Debasish Biswas, Tomohiko Jimbo
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T02A010, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118641
https://doi.org/10.1115/GTINDIA2023-118641
View Paper titled, Studies on Unsteady Turbulence Flow Characteristics Associated With Stator-Rotor Interaction Originated Thermal Flow Phenomena Using a High Order LES Model
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Topics: Flow (Dynamics), Rotors, Stators, Turbulence, Temperature, Blades, Cooling, Energy dissipation, Pressure, Turbines
Proceedings Papers

Towards Use of Structural Equation Modelling in Enumerating Correlation of Qualitative and Quantitative Factors With Manufacturing Part Deviation

Karthik Srinivasan, Ravi Kumar G. V. V.
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T10A001, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118037
https://doi.org/10.1115/GTINDIA2023-118037
View Paper titled, Towards Use of Structural Equation Modelling in Enumerating Correlation of Qualitative and Quantitative Factors With Manufacturing Part Deviation
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Topics: Manufacturing, Modeling, Optical quality control, Gas turbines, Aerospace industry, Aircraft engines, Airfoils, Artificial intelligence, Brain, Decision making
Proceedings Papers

The Effect of H 2 Addition on CNG/H 2 -Air Flame Shape Topology in a Lean-Premixed Swirl Stabilized Gas Turbine Combustor

Noorul Huda, Surendra Kumar Soni, Santanu De
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T04A013, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118487
https://doi.org/10.1115/GTINDIA2023-118487
View Paper titled, The Effect of H 2 Addition on CNG/H 2 -Air Flame Shape Topology in a Lean-Premixed Swirl Stabilized Gas Turbine Combustor
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Topics: Chemiluminescence, Combustion chambers, Compressed natural gas, Flames, Gas turbines, Hydrogen, Shapes, Topology
Proceedings Papers

Design and Numerical Analysis of a Lean Burn Combustor Liner Inlet for Micro-Gas Turbine Engine Applications

Vatsal Tyagi, Ayush Divyansh, Preetam Jamod, Shanmugadas K. P.
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T04A012, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118472
https://doi.org/10.1115/GTINDIA2023-118472
View Paper titled, Design and Numerical Analysis of a Lean Burn Combustor Liner Inlet for Micro-Gas Turbine Engine Applications
Open the PDF for Design and Numerical Analysis of a Lean Burn Combustor Liner Inlet for Micro-Gas Turbine Engine Applications in another window
Topics: Combustion chambers, Design, Ejectors, Gas turbines, Numerical analysis
Proceedings Papers

Application of Advanced Sampling Techniques to Handle Class Imbalance in GT Blade Failure Prediction

Rishabh Shrivastava, Rohan Lalchandani, Advait Pohekar, Krishnandu Sharma, Pavan Vodnala
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T10A009, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118387
https://doi.org/10.1115/GTINDIA2023-118387
View Paper titled, Application of Advanced Sampling Techniques to Handle Class Imbalance in GT Blade Failure Prediction
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Topics: Algorithms, Blades, Failure, Gas turbines, Machine learning, Sampling methods, Creep, Finite element analysis, Coolants, Failure mechanisms
Proceedings Papers

Conjugate Heat Transfer Approach to Gas Turbine Engine Modeling

Jaasim Mulla, R. K. Satpathy, Fiyanshu Kaka
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T03A001, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-117608
https://doi.org/10.1115/GTINDIA2023-117608
View Paper titled, Conjugate Heat Transfer Approach to Gas Turbine Engine Modeling
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Topics: Gas turbines, Heat transfer, Modeling
Proceedings Papers

Combined Cycle Power Plant Economic Evaluation With Hydrogen and Ammonia As Alternate Fuel

Muruganandam Pichandi, Pugalenthi Nandagopal, Matthias Duerr, Surendra Singh
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T04A003, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-117904
https://doi.org/10.1115/GTINDIA2023-117904
View Paper titled, Combined Cycle Power Plant Economic Evaluation With Hydrogen and Ammonia As Alternate Fuel
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Topics: Carbon dioxide, Combined cycle power stations, Economic analysis, Emissions, Fuels, Gas turbines, Hydrogen
Proceedings Papers

Development of Machine Learning Model to Predict Mechanical Failure of Gas Turbine Disc

Alok Kumar Seth, Rishabh Shrivastava, Amit Kumar Rai
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T10A008, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118382
https://doi.org/10.1115/GTINDIA2023-118382
View Paper titled, Development of Machine Learning Model to Predict Mechanical Failure of Gas Turbine Disc
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Topics: Disks, Failure, Gas turbines, Machine learning, Rotors, Thermomechanics
Proceedings Papers

Application of Machine Learning Based Meta Models for Predicting Film Cooling Effectiveness in Gas Turbine Blades

Amit Grover, Rishabh Shrivastava
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T10A007, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118380
https://doi.org/10.1115/GTINDIA2023-118380
View Paper titled, Application of Machine Learning Based Meta Models for Predicting Film Cooling Effectiveness in Gas Turbine Blades
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Topics: Blades, Film cooling, Gas turbines, Heat transfer, Machine learning
Proceedings Papers

Creep Behaviour of the Gas Turbine Parts With the Dissimilar Materials

Manoharan Sambandam, Simone Colantoni
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T05A001, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118307
https://doi.org/10.1115/GTINDIA2023-118307
View Paper titled, Creep Behaviour of the Gas Turbine Parts With the Dissimilar Materials
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Topics: Creep, Gas turbines, Manufacturing
Proceedings Papers

A Deep Learning Approach to Build Surrogate Model for Steady State and Transient Metal Temperature Prediction in Gas Turbine

Raj Kumar Soni, Avyakt Ojha, Vishal Verma, Yi Niu
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T10A004, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118326
https://doi.org/10.1115/GTINDIA2023-118326
View Paper titled, A Deep Learning Approach to Build Surrogate Model for Steady State and Transient Metal Temperature Prediction in Gas Turbine
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Topics: Gas turbines, Machine learning, Metals, Steady state, Temperature, Transients (Dynamics), Industrial gases, Turbines, Engines, Time series
Proceedings Papers

Gas Turbine Instrumented Exhaust System Structural Assessment

Manoharan Sambandam, Marco Simoncini, Zielaskowski Michal, Michal Michonski
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T02A002, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118361
https://doi.org/10.1115/GTINDIA2023-118361
View Paper titled, Gas Turbine Instrumented Exhaust System Structural Assessment
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Topics: Exhaust systems, Gas turbines, Design, Pressure, Instrumentation, Robustness, Engineering prototypes, Flow (Dynamics), Probes, Stress
Proceedings Papers

Gas Turbine Nozzle Repair by Additive Manufacturing

Mihir Patel, Pradeep Kumar Kraleti, Rahul Wagh
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T09A001, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118314
https://doi.org/10.1115/GTINDIA2023-118314
View Paper titled, Gas Turbine Nozzle Repair by Additive Manufacturing
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Topics: Additive manufacturing, Gas turbines, Maintenance, Nozzles
Proceedings Papers

Spray Interaction in Flat-Fan Injectors and its Effect on Cleaning Effectiveness of Gas Turbine Online Water Washing System

Kiran Kumar, Srikrishna Sahu, Ravindra G. Devi
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T08A003, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118386
https://doi.org/10.1115/GTINDIA2023-118386
View Paper titled, Spray Interaction in Flat-Fan Injectors and its Effect on Cleaning Effectiveness of Gas Turbine Online Water Washing System
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Topics: Ejectors, Gas turbines, Sprays, Water, Compressors, Blades, Drops, Air flow, Wind tunnels, Design
Proceedings Papers

Effects of Recess Length of Bluff Body on Lean-Premixed Swirl-Stabilized CNG-Air Flame Structure

Noorul Huda, Surendra Kumar Soni, Santanu De
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T04A014, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-118496
https://doi.org/10.1115/GTINDIA2023-118496
View Paper titled, Effects of Recess Length of Bluff Body on Lean-Premixed Swirl-Stabilized CNG-Air Flame Structure
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Topics: Combustion, Compressed natural gas, Flames, Combustion chambers, Shapes, Stability, Dynamics (Mechanics), Flow (Dynamics), Gas turbines, Inflow
Proceedings Papers

Inlet Air Filtration Effects on Degradation and Life Cycle Costs in Gas Turbine Combined Cycle Power Plants: A Comparative Study

Pertik Kamboj, Pugalenthi Nandagopal, Matthias Duerr, Ole Fahrendorf
Proc. ASME. GTINDIA2023, ASME 2023 Gas Turbine India Conference, V001T08A002, December 7–8, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GTINDIA2023-117900
https://doi.org/10.1115/GTINDIA2023-117900
View Paper titled, Inlet Air Filtration Effects on Degradation and Life Cycle Costs in Gas Turbine Combined Cycle Power Plants: A Comparative Study
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Topics: Combined cycle power stations, Combined cycles, Filtration, Gas turbines, Life cycle costing