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Proceedings Papers

Evaluation of Spray and Combustion Models for Simulating Dilute Combustion in a Direct-Injection Spark-Ignition Engine

Joohan Kim, Muhsin Ameen, Riccardo Scarcelli, Namho Kim, Eshan Singh, Magnus Sjöberg
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T06A004, October 16–19, 2022
Paper No: ICEF2022-90213
https://doi.org/10.1115/ICEF2022-90213
View Paper titled, Evaluation of Spray and Combustion Models for Simulating Dilute Combustion in a Direct-Injection Spark-Ignition Engine
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Topics: Combustion, Computational fluid dynamics, Cycles, Direct injection spark ignition engines, Large eddy simulation, Simulation, Sprays
Proceedings Papers

Investigation of Flow and Flame Propagation in a Spark Ignition Direct Injection Engine Using Particle Image Velocimetry

Li Shen, Christopher Willman, Richard Stone
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T03A010, October 16–19, 2022
Paper No: ICEF2022-90622
https://doi.org/10.1115/ICEF2022-90622
View Paper titled, Investigation of Flow and Flame Propagation in a Spark Ignition Direct Injection Engine Using Particle Image Velocimetry
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Topics: Engines, Flames, Flow (Dynamics), Ignition, Particulate matter, Cycles, Combustion, Lasers, Cylinders, Design
Proceedings Papers

Experimental Study on Spark Assisted and Hot Surface Assisted Compression Ignition (SACI, HSACI) in a Naturally Aspirated Single-Cylinder Gas Engine

Joern Alexander Judith, Maurice Kettner, Danny Schwarz, Markus Klaissle, Thomas Koch
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T03A006, October 16–19, 2022
Paper No: ICEF2022-89494
https://doi.org/10.1115/ICEF2022-89494
View Paper titled, Experimental Study on Spark Assisted and Hot Surface Assisted Compression Ignition (SACI, HSACI) in a Naturally Aspirated Single-Cylinder Gas Engine
Open the PDF for Experimental Study on Spark Assisted and Hot Surface Assisted Compression Ignition (SACI, HSACI) in a Naturally Aspirated Single-Cylinder Gas Engine in another window
Topics: Combustion, Compression, Cylinders, Engines, Homogeneous charge compression ignition engines, Ignition, Ignition systems, Temperature, Cycles, Fuels
Proceedings Papers

Reinforcement Learning Based Control of an Organic Rankine Cycle Waste Heat Recovery System Over a Drive Cycle for Heavy-Duty Diesel Engines

Daniel Egan, Bin Xu, Qilun Zhu, Robert Prucka
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T04A008, October 16–19, 2022
Paper No: ICEF2022-94827
https://doi.org/10.1115/ICEF2022-94827
View Paper titled, Reinforcement Learning Based Control of an Organic Rankine Cycle Waste Heat Recovery System Over a Drive Cycle for Heavy-Duty Diesel Engines
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Topics: Cycles, Diesel engines, Heat recovery, Organic Rankine cycle, Reinforcement learning
Proceedings Papers

Cycle-Resolved Emissions Analysis of Polyfuel Reciprocating Engines via In-Situ Laser Absorption Spectroscopy

Kevin K. Schwarm, Nicolas Q. Minesi, Barathan Jeevaretanam, Sarah Enayati, Tsu-Chin Tsao, R. Mitchell Spearrin
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T03A002, October 16–19, 2022
Paper No: ICEF2022-88543
https://doi.org/10.1115/ICEF2022-88543
View Paper titled, Cycle-Resolved Emissions Analysis of Polyfuel Reciprocating Engines via In-Situ Laser Absorption Spectroscopy
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Topics: Absorption spectroscopy, Cycles, Emissions, Internal combustion engines, Lasers, Natural gas, Piston engines, Sensors
Proceedings Papers

Design Optimization of an Ethanol Heavy-Duty Engine Using Design of Experiments and Bayesian Optimization

Bulut Tekgul, I-Han Liu, Manohar Vittal, Robert Schanz, Julie Blumreiter, Bernard H. Johnson, Gina M. Magnotti
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T06A005, October 16–19, 2022
Paper No: ICEF2022-90257
https://doi.org/10.1115/ICEF2022-90257
View Paper titled, Design Optimization of an Ethanol Heavy-Duty Engine Using Design of Experiments and Bayesian Optimization
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Topics: Design, Engines, Ethanol, Experimental design, Optimization, Thermal efficiency, Pistons, Combustion, Cylinders, Geometry
Proceedings Papers

Control-Oriented Reduced-Order Modelling of Conversion Efficiency in Dual-Layer Washcoat Catalysts With Accumulation and Oxidation Functions

Pedro Piqueras, Benjamín Pla, Enrique José Sanchis, Elena García
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T04A001, October 16–19, 2022
Paper No: ICEF2022-88510
https://doi.org/10.1115/ICEF2022-88510
View Paper titled, Control-Oriented Reduced-Order Modelling of Conversion Efficiency in Dual-Layer Washcoat Catalysts With Accumulation and Oxidation Functions
Open the PDF for Control-Oriented Reduced-Order Modelling of Conversion Efficiency in Dual-Layer Washcoat Catalysts With Accumulation and Oxidation Functions in another window
Topics: Catalysts, Modeling, Oxidation, Mass transfer, Cycles, Flow (Dynamics), Air pollution control, Computation, Diesel, Exhaust systems
Proceedings Papers

Predicting Combustion Variability Using Machine Learning From the Flow Field Data at Spark Timing for a Gasoline Direct Injection Engine

Daniel Probst, Nitesh Attal, Raju Mandhapati, Oshin Avanessian
Proc. ASME. ICEF2022, ASME 2022 ICE Forward Conference, V001T06A009, October 16–19, 2022
Paper No: ICEF2022-91016
https://doi.org/10.1115/ICEF2022-91016
View Paper titled, Predicting Combustion Variability Using Machine Learning From the Flow Field Data at Spark Timing for a Gasoline Direct Injection Engine
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Topics: Combustion, Direct injection spark ignition engines, Flow (Dynamics), Machine learning, Cycles, Simulation, Pressure, Computational fluid dynamics, Cylinders, Exhaust systems
Proceedings Papers

Analysis on Combined Heat and Power and Combined Heat and Power Hybrid Systems for Unconventional Drilling Operations

Diego Dranuta, Derek Johnson
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T05A001, October 13–15, 2021
Paper No: ICEF2021-67492
https://doi.org/10.1115/ICEF2021-67492
View Paper titled, Analysis on Combined Heat and Power and Combined Heat and Power Hybrid Systems for Unconventional Drilling Operations
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Topics: Combined heat and power, Drilling, Energy management systems, Heat, Exhaust systems, Boilers, Fuel consumption, Shales, Cogeneration systems, Cold climates
Proceedings Papers

Hardware-in-the-Loop Investigation of Emissions Challenges in Hybrid Medium- and Heavy-Duty Powertrains Using a Pre-Production Diesel-Electric Parallel Hybrid System With and Without Stop-Start Operation

Chloé Lerin, Scott Curran, Melanie Moses-DeBusk, Adian Cook, Vicente Boronat Colomer, Brian Kaul, Dean Deter
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T07A009, October 13–15, 2021
Paper No: ICEF2021-68317
https://doi.org/10.1115/ICEF2021-68317
View Paper titled, Hardware-in-the-Loop Investigation of Emissions Challenges in Hybrid Medium- and Heavy-Duty Powertrains Using a Pre-Production Diesel-Electric Parallel Hybrid System With and Without Stop-Start Operation
Open the PDF for Hardware-in-the-Loop Investigation of Emissions Challenges in Hybrid Medium- and Heavy-Duty Powertrains Using a Pre-Production Diesel-Electric Parallel Hybrid System With and Without Stop-Start Operation in another window
Topics: Diesel, Electrification, Emissions, Hardware, Cycles, Engines, Combustion, Stress, Air pollution control, Calibration
Proceedings Papers

Characterization of a Lightly Loaded Underfloor Catalyzed Gasoline Particulate Filter in a Turbocharged Light Duty Truck

Stanislav V. Bohac, Scott Ludlam
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T07A008, October 13–15, 2021
Paper No: ICEF2021-67794
https://doi.org/10.1115/ICEF2021-67794
View Paper titled, Characterization of a Lightly Loaded Underfloor Catalyzed Gasoline Particulate Filter in a Turbocharged Light Duty Truck
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Topics: Filters, Gasoline, Light trucks, Particulate matter, Cycles, Emissions, Carbon, Carbon dioxide, Nitrogen oxides, Pressure drop
Proceedings Papers

Simulation of Turbulent Combustion in Gasoline Direct Injection Spark-Ignited Engines Using a Stochastic Reactor Model

Brady M. Wilmer, William F. Northrop
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T06A001, October 13–15, 2021
Paper No: ICEF2021-66622
https://doi.org/10.1115/ICEF2021-66622
View Paper titled, Simulation of Turbulent Combustion in Gasoline Direct Injection Spark-Ignited Engines Using a Stochastic Reactor Model
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Topics: Combustion, Emissions, Engines, Gasoline, Simulation, Turbulence, Flames, Computational fluid dynamics, Cycles, Pressure
Proceedings Papers

Investigating the Origins of Cyclic Variability in Internal Combustion Engines Using Wall-Resolved Large Eddy Simulations

Sicong Wu, Saumil S. Patel, Muhsin M. Ameen
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T06A003, October 13–15, 2021
Paper No: ICEF2021-67671
https://doi.org/10.1115/ICEF2021-67671
View Paper titled, Investigating the Origins of Cyclic Variability in Internal Combustion Engines Using Wall-Resolved Large Eddy Simulations
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Topics: Cycles, Internal combustion engines, Large eddy simulation, Flow (Dynamics), Engines, Combustion chambers, Cylinders, Compression, Computer simulation, Control modeling
Proceedings Papers

Application of Conditional Space-Time Proper Orthogonal Decomposition to Engine In-Cylinder Flow Analysis

Rui Gao, Kwee-Yan Teh, Fengnian Zhao, Mengqi Liu, David L. S. Hung
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T01A001, October 13–15, 2021
Paper No: ICEF2021-66274
https://doi.org/10.1115/ICEF2021-66274
View Paper titled, Application of Conditional Space-Time Proper Orthogonal Decomposition to Engine In-Cylinder Flow Analysis
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Topics: Cylinders, Engines, Flow (Dynamics), Internal combustion engines, Principal component analysis, Spacetime, Cycles, Engine flow, Deformation, Ignition
Proceedings Papers

Control-Oriented Model of the Mean and Dispersion of Diesel Combustion Phasing With Ignition Assist

Omar Ahmed, Robert Middleton, Anna Stefanopoulou, Kenneth Kim, Chol-Bum Kweon
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T07A001, October 13–15, 2021
Paper No: ICEF2021-66616
https://doi.org/10.1115/ICEF2021-66616
View Paper titled, Control-Oriented Model of the Mean and Dispersion of Diesel Combustion Phasing With Ignition Assist
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Topics: Combustion, Cycles, Diesel, Diesel engines, Ignition, Luminescence
Proceedings Papers

Effect of Butanol on the Performance of DeNOx Aftertreatment Systems of a Diesel Vehicle Under WLTC Driving Conditions

Alejandro Calle-Asensio, Juan José Hernández, José Rodríguez-Fernández, Víctor Domínguez-Pérez
Proc. ASME. ICEF2021, ASME 2021 Internal Combustion Engine Division Fall Technical Conference, V001T07A003, October 13–15, 2021
Paper No: ICEF2021-67337
https://doi.org/10.1115/ICEF2021-67337
View Paper titled, Effect of Butanol on the Performance of DeNOx Aftertreatment Systems of a Diesel Vehicle Under WLTC Driving Conditions
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Topics: Cycles, Diesel, Vehicles
Proceedings Papers

Gasoline Compression Ignition (GCI) on a Light-Duty Multi-Cylinder Engine Using a Wide Range of Fuel Reactivities and Heavy Fuel Stratification

Adam B. Dempsey, Scott Curran, Robert Wagner, William Cannella, Andrew Ickes
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T03A004, November 4–6, 2020
Paper No: ICEF2020-2929
https://doi.org/10.1115/ICEF2020-2929
View Paper titled, Gasoline Compression Ignition (GCI) on a Light-Duty Multi-Cylinder Engine Using a Wide Range of Fuel Reactivities and Heavy Fuel Stratification
Open the PDF for Gasoline Compression Ignition (GCI) on a Light-Duty Multi-Cylinder Engine Using a Wide Range of Fuel Reactivities and Heavy Fuel Stratification in another window
Topics: Compression, Cylinders, Engines, Fuels, Gasoline, Ignition, Combustion, Emissions, Nitrogen oxides, Cycles
Proceedings Papers

An Experimental and Numerical Study of a Hydrogen Fueled, Directly Injected, Heavy Duty Engine at Knock-Limited Conditions

Joel Mortimer, Stephen Yoannidis, Farzad Poursadegh, Zhewen Lu, Michael Brear, Yi Yang, David Etherington, Marcel Heijkoop, Joshua Lacey
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T01A002, November 4–6, 2020
Paper No: ICEF2020-2920
https://doi.org/10.1115/ICEF2020-2920
View Paper titled, An Experimental and Numerical Study of a Hydrogen Fueled, Directly Injected, Heavy Duty Engine at Knock-Limited Conditions
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Topics: Engines, Hydrogen fuels, Cylinders, Fuels, Simulation, Chemistry, Combustion, Compression, Cycles, Design
Proceedings Papers

The Influence of Cycle-to-Cycle Hydrocarbon Emissions on Cyclic NO:NO 2 Ratio From a HSDI Diesel Engine

Felix Leach, Varun Shankar, Martin Davy, Mark Peckham
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T04A001, November 4–6, 2020
Paper No: ICEF2020-2904
https://doi.org/10.1115/ICEF2020-2904
View Paper titled, The Influence of Cycle-to-Cycle Hydrocarbon Emissions on Cyclic NO:NO 2 Ratio From a HSDI Diesel Engine
Open the PDF for The Influence of Cycle-to-Cycle Hydrocarbon Emissions on Cyclic NO:NO 2 Ratio From a HSDI Diesel Engine in another window
Topics: Cycles, Diesel engines, Emissions, Exhaust systems, Cylinders, Engines, Exhaust gas recirculation, Nitrogen oxides, Ejectors, Instrumentation
Proceedings Papers

Dynamic Mode Decomposition for Extracting Cycle-to-Cycle Variation of SIDI Engine In-Cylinder Flow Under Motoring Condition

Mengqi Liu, Fengnian Zhao, Xuesong Li, Min Xu, David L. S. Hung
Proc. ASME. ICEF2020, ASME 2020 Internal Combustion Engine Division Fall Technical Conference, V001T06A003, November 4–6, 2020
Paper No: ICEF2020-2917
https://doi.org/10.1115/ICEF2020-2917
View Paper titled, Dynamic Mode Decomposition for Extracting Cycle-to-Cycle Variation of SIDI Engine In-Cylinder Flow Under Motoring Condition
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Topics: Cycles, Cylinders, Direct injection spark ignition engines, Flow (Dynamics)