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Proceedings Papers

A Data-Driven Surrogate Modeling Optimization Framework for the Economic Dispatch of Microturbines Using Hydrogen Blends

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David Thierry, Sarang Supekar, Chandrachur Bhattacharya, Joshua Christopher, Munidhar Biruduganti, Debolina Dasgupta, Sibendu Som
Proc. ASME. ES2024, ASME 2024 18th International Conference on Energy Sustainability, V001T01A011, July 15–17, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ES2024-131440
https://doi.org/10.1115/ES2024-131440
View Paper titled, A Data-Driven Surrogate Modeling Optimization Framework for the Economic Dispatch of Microturbines Using Hydrogen Blends
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Topics: Economics , Energy generation, Hydrogen, Metamodeling, Microturbines, Optimization
Proceedings Papers

Fuel Property Impact on Lean Blow Out for Sustainable Aviation Fuels in Gas Turbine Combustors

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Debolina Dasgupta, Sibendu Som
Proc. ASME. GT2024, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A073, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-126789
https://doi.org/10.1115/GT2024-126789
View Paper titled, Fuel Property Impact on Lean Blow Out for Sustainable Aviation Fuels in Gas Turbine Combustors
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Topics: Combustion, Combustion chambers, Fuels, Gas turbines, Sustainable aviation fuels
Proceedings Papers

Impact of Liquid Properties on Flame Behavior for Sustainable Aviation Fuels in Gas Turbine Combustors

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Debolina Dasgupta, Chandrachur Bhattacharya, Sibendu Som
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A070, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102551
https://doi.org/10.1115/GT2023-102551
View Paper titled, Impact of Liquid Properties on Flame Behavior for Sustainable Aviation Fuels in Gas Turbine Combustors
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Topics: Combustion chambers, Flames, Gas turbines, Sustainable aviation fuels
Journal Articles

Collaborations that Forge the Future

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Scott Curran, Tom Lavertu, Sibendu Som
Journal: Mechanical Engineering
Publisher: ASME
Article Type: Research-Article
Mechanical Engineering. May 2023, 145(3): 48–53.
Paper No: ME-23-May2
https://doi.org/10.1115/1.2023-May2
Published Online: May 18, 2023
View Articletitled, Collaborations that Forge the Future
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Topics: Collaboration, Engines, Fuels, Internal combustion engines, Rails, Transportation systems, Carbon, Roads
Journal Articles

Direct Numerical Simulation of Partial Fuel Stratification Assisted Lean Premixed Combustion for Assessment of Hybrid G-Equation/Well-Stirred Reactor Model

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Chao Xu, Muhsin Ameen, Pinaki Pal, Sibendu Som
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2023, 145(5): 051018.
Paper No: GTP-22-1425
https://doi.org/10.1115/1.4055873
Published Online: January 10, 2023
View Articletitled, Direct Numerical Simulation of Partial Fuel Stratification Assisted Lean Premixed Combustion for Assessment of Hybrid G-Equation/Well-Stirred Reactor Model
Open the PDF for Direct Numerical Simulation of Partial Fuel Stratification Assisted Lean Premixed Combustion for Assessment of Hybrid G-Equation/Well-Stirred Reactor Model in another window
Topics: Combustion, Engines, Flames, Fuels, Computer simulation, Pyrolysis, Displacement, Modeling, Temperature, Pressure
Proceedings Papers

A CFD Study on Mixture Preparation and Combustion in a Heavy-Duty Locomotive Diesel Engine at High Load Condition

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Srinivasa Krishna Addepalli, Gina M. Magnotti, Sibendu Som, Pushkar Sheth, Vijayaselvan Jayakar, Adam Klingbeil, Thomas Lavertu
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T06A006, October 16–19, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2022-90293
https://doi.org/10.1115/ICEF2022-90293
View Paper titled, A CFD Study on Mixture Preparation and Combustion in a Heavy-Duty Locomotive Diesel Engine at High Load Condition
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Topics: Combustion, Computational fluid dynamics, Diesel engines, Engines, Locomotives, Modeling, Sprays, Stress
Proceedings Papers

Computational Fluid Dynamics Modeling of Fuel Properties Impact on Lean Blowout in the ARC-M1 Combustor

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Debolina Dasgupta, Sibendu Som, Eric Wood, Tonghun Lee, Eric Mayhew, Jacob Temme, Chol-Bum Kweon
Proc. ASME. GT2022, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A010, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-79347
https://doi.org/10.1115/GT2022-79347
View Paper titled, Computational Fluid Dynamics Modeling of Fuel Properties Impact on Lean Blowout in the ARC-M1 Combustor
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Topics: Combustion chambers, Computational fluid dynamics, Flow (Dynamics), Fuels, Gas turbines, Modeling, Turbulence
Journal Articles

Numerical Analysis of Combustion Dynamics in a Full-Scale Rotating Detonation Rocket Engine Using Large Eddy Simulations

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Pinaki Pal, Sinan Demir, Sibendu Som
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. February 2023, 145(2): 021702.
Paper No: JERT-22-1404
https://doi.org/10.1115/1.4055206
Published Online: September 1, 2022
View Articletitled, Numerical Analysis of Combustion Dynamics in a Full-Scale Rotating Detonation Rocket Engine Using Large Eddy Simulations
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Topics: Combustion, Dynamics (Mechanics), Explosions, Fuels, Large eddy simulation, Rocket engines, Waves, Pressure, Ejectors, Heat
Proceedings Papers

A Numerical Study on the Effects of EGR Dilution in a Pre-Chamber Ignited Natural Gas Engine

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Prasanna Chinnathambi, Joohan Kim, Riccardo Scarcelli, Sibendu Som, Ashish Shah, Munidhar S. Biruduganti, Douglas E. Longman
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T06A006, October 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2021-67836
https://doi.org/10.1115/ICEF2021-67836
View Paper titled, A Numerical Study on the Effects of EGR Dilution in a Pre-Chamber Ignited Natural Gas Engine
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Topics: Exhaust gas recirculation, Gas engines, Combustion, Emissions, Catalysts, Computational fluid dynamics, Cylinders, Diesel, Exhaust systems, Heat
Proceedings Papers

Direct Numerical Simulation of Partial Fuel Stratification Assisted Lean Premixed Combustion for Assessment of Hybrid G-Equation/Well-Stirred Reactor Model

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Chao Xu, Muhsin Ameen, Pinaki Pal, Sibendu Som
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T06A005, October 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2021-67835
https://doi.org/10.1115/ICEF2021-67835
View Paper titled, Direct Numerical Simulation of Partial Fuel Stratification Assisted Lean Premixed Combustion for Assessment of Hybrid G-Equation/Well-Stirred Reactor Model
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Topics: Combustion, Computer simulation, Fuels
Proceedings Papers

A Comparison of Injection, Spray, and Combustion Characteristics for Non-Eroded and Eroded Multi-Hole Fuel Injectors

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Gina M. Magnotti, A. Cody Nunno, Prithwish Kundu, Aniket Tekawade, Brandon A. Sforzo, Alan L. Kastengren, Christopher F. Powell, Sibendu Som
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T03A002, October 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2021-67775
https://doi.org/10.1115/ICEF2021-67775
View Paper titled, A Comparison of Injection, Spray, and Combustion Characteristics for Non-Eroded and Eroded Multi-Hole Fuel Injectors
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Topics: Combustion, Ejectors, Erosion, Fuel injectors, Simulation, Sprays
Journal Articles

A Transported Livengood–Wu Integral Model for Knock Prediction in Computational Fluid Dynamics Simulation

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Zongyu Yue, Chao Xu, Sibendu Som, C. Scott Sluder, K. Dean Edwards, Russell A. Whitesides, Matthew J. McNenly
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2021, 143(9): 091017.
Paper No: GTP-21-1089
https://doi.org/10.1115/1.4050583
Published Online: May 31, 2021
View Articletitled, A Transported Livengood–Wu Integral Model for Knock Prediction in Computational Fluid Dynamics Simulation
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Topics: Combustion, Computational fluid dynamics, Direct injection spark ignition engines, Engines, Fuels, Homogeneous charge compression ignition engines, Ignition, Pressure, Simulation, Temperature
Journal Articles

Development of an Efficient Conjugate Heat Transfer Modeling Framework to Optimize Mixing-Limited Combustion of Ethanol in a Diesel Engine

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Gina M. Magnotti, Chinmoy K. Mohapatra, Alireza Mashayekh, Sameera Wijeyakulasuriya, Robert Schanz, Julie Blumreiter, Bernard H. Johnson, Essam M. El-Hannouny, Douglas E. Longman, Sibendu Som
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2021, 143(9): 091008.
Paper No: GTP-21-1085
https://doi.org/10.1115/1.4050914
Published Online: May 3, 2021
View Articletitled, Development of an Efficient Conjugate Heat Transfer Modeling Framework to Optimize Mixing-Limited Combustion of Ethanol in a Diesel Engine
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Topics: Combustion, Computational fluid dynamics, Design, Ejectors, Engines, Ethanol, Fuels, Heat transfer, Pistons, Temperature
Journal Articles

Assessment of Turbulent Combustion Models for Simulating Prechamber Ignition in a Natural Gas Engine

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Joohan Kim, Riccardo Scarcelli, Sibendu Som, Ashish Shah, Munidhar S. Biruduganti, Douglas E. Longman
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2021, 143(9): 091004.
Paper No: GTP-20-1317
https://doi.org/10.1115/1.4050482
Published Online: April 29, 2021
View Articletitled, Assessment of Turbulent Combustion Models for Simulating Prechamber Ignition in a Natural Gas Engine
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Topics: Combustion, Ignition, Pressure, Turbulence, Engines, Flames, Cycles, Gas engines, Cylinders, Simulation results
Journal Articles

Large Eddy Simulation of Lean Mixed-Mode Combustion Assisted by Partial Fuel Stratification in a Spark-Ignition Engine

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Chao Xu, Sibendu Som, Magnus Sjöberg
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. July 2021, 143(7): 072304.
Paper No: JERT-21-1162
https://doi.org/10.1115/1.4050588
Published Online: April 22, 2021
View Articletitled, Large Eddy Simulation of Lean Mixed-Mode Combustion Assisted by Partial Fuel Stratification in a Spark-Ignition Engine
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Topics: Combustion, Cycles, Engines, Explosions, Flames, Fuels, Large eddy simulation, Pressure, Reynolds-averaged Navier–Stokes equations, Sprays
Journal Articles

Multidimensional Numerical Modeling of Combustion Dynamics in a Non-Premixed Rotating Detonation Engine With Adaptive Mesh Refinement

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Pinaki Pal, Gaurav Kumar, Scott A. Drennan, Brent A. Rankin, Sibendu Som
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. November 2021, 143(11): 112308.
Paper No: JERT-21-1006
https://doi.org/10.1115/1.4050590
Published Online: April 19, 2021
View Articletitled, Multidimensional Numerical Modeling of Combustion Dynamics in a Non-Premixed Rotating Detonation Engine With Adaptive Mesh Refinement
Open the PDF for Multidimensional Numerical Modeling of Combustion Dynamics in a Non-Premixed Rotating Detonation Engine With Adaptive Mesh Refinement in another window
Topics: Combustion, Engines, Explosions, Fuels, Pressure, Waves, Simulation, Dynamics (Mechanics), Computer simulation, Computational fluid dynamics
Journal Articles

Numerical Analysis of Fuel Effects on Advanced Compression Ignition Using a Cooperative Fuel Research Engine Computational Fluid Dynamics Model

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Krishna Kalvakala, Pinaki Pal, Yunchao Wu, Goutham Kukkadapu, Christopher Kolodziej, Jorge Pulpeiro Gonzalez, Muhammad Umer Waqas, Tianfeng Lu, Suresh K. Aggarwal, Sibendu Som
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. October 2021, 143(10): 102304.
Paper No: JERT-21-1181
https://doi.org/10.1115/1.4050490
Published Online: March 29, 2021
View Articletitled, Numerical Analysis of Fuel Effects on Advanced Compression Ignition Using a Cooperative Fuel Research Engine Computational Fluid Dynamics Model
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Topics: Computational fluid dynamics, Engines, Fuels, Compression, Ignition, Heat
Proceedings Papers

Numerical Analysis of Fuel Effects on Advanced Compression Ignition Using a Virtual Cooperative Fuel Research Engine Model

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Krishna C. Kalvakala, Pinaki Pal, Yunchao Wu, Goutham Kukkadapu, Christopher Kolodziej, Jorge Pulpeiro Gonzalez, Muhammad Umer Waqas, Tianfeng Lu, Suresh K. Aggarwal, Sibendu Som
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T02A004, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-2939
https://doi.org/10.1115/ICEF2020-2939
View Paper titled, Numerical Analysis of Fuel Effects on Advanced Compression Ignition Using a Virtual Cooperative Fuel Research Engine Model
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Topics: Compression, Engines, Fuels, Ignition, Numerical analysis, Combustion, Stress, Computational fluid dynamics, Emissions, Gasoline
Proceedings Papers

A Transported Livengood-Wu Integral Model for Knock Prediction in CFD Simulation

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Zongyu Yue, Chao Xu, Sibendu Som, C. Scott Sluder, K. Dean Edwards, Russell Whitesides, Matthew J. Mcnenly
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T06A004, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-2922
https://doi.org/10.1115/ICEF2020-2922
View Paper titled, A Transported Livengood-Wu Integral Model for Knock Prediction in CFD Simulation
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Topics: Computational fluid dynamics, Ignition, Simulation
Proceedings Papers

Comparison Between a Center-Mounted and a Side-Mounted Injector for Gasoline Applications: A Computational Study

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Lorenzo Nocivelli, Anqi Zhang, Brandon A. Sforzo, Aniket Tekawade, Alexander K. Voice, Meng Tang, Christopher F. Powell, Sibendu Som, Yuanjiang Pei, Robert S. Levy
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T05A007, November 4–6, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICEF2020-2991
https://doi.org/10.1115/ICEF2020-2991
View Paper titled, Comparison Between a Center-Mounted and a Side-Mounted Injector for Gasoline Applications: A Computational Study
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Topics: Ejectors, Gasoline, Plumes (Fluid dynamics), Computational fluid dynamics, Sprays, Density, Engines, Fuels, Nozzles, Pressure