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Proceedings Papers

Modeling the Initial Growth of the Plasma and Flame Kernel in S.I. Engines

Hilde Willems, Roger Sierens
Proc. ASME. ICES2001, Volume 2: In-Cylinder Processes: Fuel Spray, Flow, Ignition, Combustion, and Emission Formation, 1-7, April 29–May 2, 2001
Publisher: American Society of Mechanical Engineers
Paper No: ICES2001-114
https://doi.org/10.1115/ICES2001-114
View Paper titled, Modeling the Initial Growth of the Plasma and Flame Kernel in S.I. Engines
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Topics: Engines, Flames, Modeling, Plasmas (Ionized gases), Combustion, Cylinders, Electrodes, Flow (Dynamics), Heat losses, Turbulence
Proceedings Papers

Theoretical Investigation on the Influence of Physical Parameters on Soot and NO x Engine Emissions

Arturo de Risi, Teresa Donateo, Domenico Laforgia
Proc. ASME. ICES2001, Volume 2: In-Cylinder Processes: Fuel Spray, Flow, Ignition, Combustion, and Emission Formation, 53-64, April 29–May 2, 2001
Publisher: American Society of Mechanical Engineers
Paper No: ICES2001-120
https://doi.org/10.1115/ICES2001-120
View Paper titled, Theoretical Investigation on the Influence of Physical Parameters on Soot and NO x Engine Emissions
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Topics: Emissions, Engines, Nitrogen oxides, Soot, Turbulence, Combustion, Diffusion (Physics), Engineering simulation, Pressure, Simulation
Proceedings Papers

Influence of the Injection Parameters on the Efficiency and Power Output of a Hydrogen Fueled Engine

Roger Sierens, Sebastian Verhelst
Proc. ASME. ICES2001, Volume 1: Large-Bore Engines, Emission Control and Diagnostics, Natural Gas Engines, and Fuel Effects, 57-64, April 29–May 2, 2001
Publisher: American Society of Mechanical Engineers
Paper No: ICES2001-106
https://doi.org/10.1115/ICES2001-106
View Paper titled, Influence of the Injection Parameters on the Efficiency and Power Output of a Hydrogen Fueled Engine
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Topics: Engines, Hydrogen fuels, Pressure, Cylinders, Fuels, Hydrogen, Junctions, Combustion chambers, Computational fluid dynamics, Computer simulation
Proceedings Papers

Experimental and Theoretical Optimization of Combustion Chamber and Fuel Distribution for the Low Emission DI Diesel Engine

Yoshiyuki Kidoguchi, Michiko Sanda, Kei Miwa
Proc. ASME. ICES2001, Volume 2: In-Cylinder Processes: Fuel Spray, Flow, Ignition, Combustion, and Emission Formation, 131-138, April 29–May 2, 2001
Publisher: American Society of Mechanical Engineers
Paper No: ICES2001-127
https://doi.org/10.1115/ICES2001-127
View Paper titled, Experimental and Theoretical Optimization of Combustion Chamber and Fuel Distribution for the Low Emission DI Diesel Engine
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Topics: Combustion chambers, Diesel engines, Emissions, Fuels, Optimization, Combustion, Heat, Computational fluid dynamics, Computation, Nitrogen oxides
Proceedings Papers

Model Based Analysis of Turbocharger Power Assist Systems for Reduced Turbo-Lag

Devesh Upadhyay, Giorgio Rizzoni
Proc. ASME. ICES2001, Volume 3: Engine Systems: Lubrication, Wear, Components, System Dynamics, and Design, 69-83, April 29–May 2, 2001
Publisher: American Society of Mechanical Engineers
Paper No: ICES2001-135
https://doi.org/10.1115/ICES2001-135
View Paper titled, Model Based Analysis of Turbocharger Power Assist Systems for Reduced Turbo-Lag
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Topics: Turbochargers, Diesel engines, Geometry, Automobiles, Automotive industry, Diesel, Dynamics (Mechanics), Emissions, Engines, Ignition
Proceedings Papers

A Numerical Investigation of Combustion Chamber Geometry Effects on Natural Gas Direct Injection Properties in a SI Engine With Centrally Mounted Multi-Hole Injector

Bijan Yadollahi, Masoud Boroomand
Proc. ASME. ICES2012, ASME 2012 Internal Combustion Engine Division Spring Technical Conference, 797-808, May 6–9, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICES2012-81153
https://doi.org/10.1115/ICES2012-81153
View Paper titled, A Numerical Investigation of Combustion Chamber Geometry Effects on Natural Gas Direct Injection Properties in a SI Engine With Centrally Mounted Multi-Hole Injector
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Topics: Combustion chambers, Ejectors, Geometry, Natural gas, Spark-ignition engine, Cylinders, Engines, Computer simulation, Internal combustion engines, Emissions
Proceedings Papers

Numerical Comparative Analysis of In-Cylinder Tumble Flow Structures in Small PFI Engines Equipped by Heads Having Different Shapes and Squish Areas

Stefania Falfari, Gian Marco Bianchi, Luca Nuti
Proc. ASME. ICES2012, ASME 2012 Internal Combustion Engine Division Spring Technical Conference, 715-725, May 6–9, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICES2012-81095
https://doi.org/10.1115/ICES2012-81095
View Paper titled, Numerical Comparative Analysis of In-Cylinder Tumble Flow Structures in Small PFI Engines Equipped by Heads Having Different Shapes and Squish Areas
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Topics: Cylinders, Engines, Flow (Dynamics), Shapes, Turbulence, Valves, Ignition, Motorcycles, Roofs, Cycles
Proceedings Papers

Effects of H2 Addition to CNG Blends on Cycle-to-Cycle and Cylinder-to-Cylinder Combustion Variation in an SI Engine

Mirko Baratta, Stefano d’Ambrosio, Daniela Misul, Ezio Spessa
Proc. ASME. ICES2012, ASME 2012 Internal Combustion Engine Division Spring Technical Conference, 189-202, May 6–9, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICES2012-81187
https://doi.org/10.1115/ICES2012-81187
View Paper titled, Effects of H2 Addition to CNG Blends on Cycle-to-Cycle and Cylinder-to-Cylinder Combustion Variation in an SI Engine
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Topics: Combustion, Cycles, Cylinders, Spark-ignition engine, Engines, Hydrogen, Pressure, Combustion chambers, Computer software, Computer-aided design
Proceedings Papers

Application of Adaptive Large Eddy Simulation Methodology in IC-Engine Related Problems

Federico Brusiani, Gian Marco Bianchi
Proc. ASME. ICES2012, ASME 2012 Internal Combustion Engine Division Spring Technical Conference, 755-764, May 6–9, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICES2012-81119
https://doi.org/10.1115/ICES2012-81119
View Paper titled, Application of Adaptive Large Eddy Simulation Methodology in IC-Engine Related Problems
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Topics: Internal combustion engines, Large eddy simulation, Turbulence, Reynolds-averaged Navier–Stokes equations, Filters, Anisotropy, Combustion, Computational fluid dynamics, Design, Dimensions
Proceedings Papers

Influence of Prechamber-Geometry and Operating-Parameters on Cycle-to-Cycle Variations in Lean Large-Bore Natural Gas Engines

S. Kammerstätter, T. Sattelmayer
Proc. ASME. ICES2012, ASME 2012 Internal Combustion Engine Division Spring Technical Conference, 111-120, May 6–9, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICES2012-81180
https://doi.org/10.1115/ICES2012-81180
View Paper titled, Influence of Prechamber-Geometry and Operating-Parameters on Cycle-to-Cycle Variations in Lean Large-Bore Natural Gas Engines
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Topics: Cycles, Gas engines, Geometry, Combustion, Ignition, Pressure, Chemiluminescence, Computer simulation, Cylinders, Emissions
Proceedings Papers

Modeling the Unsteady Flows in I.C. Engine Pipe Systems by Means of a Quasi-3D Approach

G. Montenegro, A. Della Torre, T. Cerri, A. Onorati
Proc. ASME. ICES2012, ASME 2012 Internal Combustion Engine Division Spring Technical Conference, 837-850, May 6–9, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICES2012-81181
https://doi.org/10.1115/ICES2012-81181
View Paper titled, Modeling the Unsteady Flows in I.C. Engine Pipe Systems by Means of a Quasi-3D Approach
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Topics: Engines, Modeling, Pipes, Unsteady flow, Acoustics, Exhaust systems, Simulation, Geometry, Silencers, Exhaust manifolds
Proceedings Papers

DI-CNG Injector Characterization at Small Energizing Times by Means of Numerical Simulation

Mirko Baratta, Andrea E. Catania, Nicola Rapetto, Alois Fuerhapter, Matthias Gerlich, Wolfgang Zoels
Proc. ASME. ICES2012, ASME 2012 Internal Combustion Engine Division Spring Technical Conference, 851-862, May 6–9, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICES2012-81186
https://doi.org/10.1115/ICES2012-81186
View Paper titled, DI-CNG Injector Characterization at Small Energizing Times by Means of Numerical Simulation
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Topics: Computer simulation, Ejectors, Flow (Dynamics), Fuels, Needles, Engines, Geometry, Nozzles, Combustion chambers, Computational fluid dynamics
Proceedings Papers

High Efficiency Two-Valve DI Diesel Engine for Off-Road Application Complying With Upcoming Emission Limits

Gian Marco Bianchi, Giulio Cazzoli, Claudio Forte, Marco Costa, Marcello Oliva
Proc. ASME. ICES2012, ASME 2012 Internal Combustion Engine Division Spring Technical Conference, 863-874, May 6–9, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICES2012-81217
https://doi.org/10.1115/ICES2012-81217
View Paper titled, High Efficiency Two-Valve DI Diesel Engine for Off-Road Application Complying With Upcoming Emission Limits
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Topics: Diesel engines, Emissions, Roads, Valves, Combustion, Engines, Computational fluid dynamics, Engineering simulation, Flow (Dynamics), Nitrogen oxides
Proceedings Papers

A Numerical Investigation of Transient Flow and Cavitation Within Minisac and VCO Diesel Injector Nozzles

Won Geun Lee, Rolf D. Reitz
Proc. ASME. ICES2009, ASME 2009 Internal Combustion Engine Division Spring Technical Conference, 643-653, May 3–6, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ICES2009-76148
https://doi.org/10.1115/ICES2009-76148
View Paper titled, A Numerical Investigation of Transient Flow and Cavitation Within Minisac and VCO Diesel Injector Nozzles
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Topics: Cavitation, Diesel, Ejectors, Nozzles, Unsteady flow, Flow (Dynamics), Needles, Pressure, Transients (Dynamics), Algorithms
Proceedings Papers

Multidimensional Modeling of Natural Gas Jet and Mixture Formation in DI SI Engines: Development and Validation of a Virtual Injector Model

Mirko Baratta, Andrea E. Catania, Francesco C. Pesce
Proc. ASME. ICES2009, ASME 2009 Internal Combustion Engine Division Spring Technical Conference, 583-596, May 3–6, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ICES2009-76082
https://doi.org/10.1115/ICES2009-76082
View Paper titled, Multidimensional Modeling of Natural Gas Jet and Mixture Formation in DI SI Engines: Development and Validation of a Virtual Injector Model
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Topics: Ejectors, Modeling, Natural gas, Spark-ignition engine, Computer simulation, Flow (Dynamics), Nozzles, Valves, Combustion, Combustion chambers
Proceedings Papers

High-Speed X-Ray Imaging of Diesel Injector Needle Motion

A. L. Kastengren, C. F. Powell, Z. Liu, K. Fezzaa, J. Wang
Proc. ASME. ICES2009, ASME 2009 Internal Combustion Engine Division Spring Technical Conference, 247-258, May 3–6, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ICES2009-76032
https://doi.org/10.1115/ICES2009-76032
View Paper titled, High-Speed X-Ray Imaging of Diesel Injector Needle Motion
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Topics: Diesel, Ejectors, Needles, X-ray imaging, Nozzles, Dynamics (Mechanics), Geometry, Oscillations, Compression, Hardware
Proceedings Papers

Implementation of a Finite-Element Based Mesh Motion Technique in an Open Source CFD Code

Federico Brusiani, Gian Marco Bianchi, Tommaso Lucchini, Gianluca D’Errico
Proc. ASME. ICES2009, ASME 2009 Internal Combustion Engine Division Spring Technical Conference, 611-624, May 3–6, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ICES2009-76108
https://doi.org/10.1115/ICES2009-76108
View Paper titled, Implementation of a Finite-Element Based Mesh Motion Technique in an Open Source CFD Code
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Topics: Computational fluid dynamics, Finite element analysis, Interpolation, Simulation, Computer simulation, Flow (Dynamics), Generators, Geometry, Hardware, Internal combustion engines
Proceedings Papers

Active Air Control System to Reduce Two-Stroke Cycle Engine Pollutant Emissions: Validation and Laboratory Testing

Diana K. Grauer, Kirby S. Chapman
Proc. ASME. ICES2009, ASME 2009 Internal Combustion Engine Division Spring Technical Conference, 1-10, May 3–6, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ICES2009-76005
https://doi.org/10.1115/ICES2009-76005
View Paper titled, Active Air Control System to Reduce Two-Stroke Cycle Engine Pollutant Emissions: Validation and Laboratory Testing
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Topics: Control systems, Emissions, Pollution, Testing, Two-stroke engines, Cylinders, Air flow, Engines, Flow (Dynamics), Nitrogen oxides
Proceedings Papers

Transient EGR in a Long-Route and Short-Route EGR-System

Simon Reifarth, Hans-Erik A˚ngstro¨m
Proc. ASME. ICES2009, ASME 2009 Internal Combustion Engine Division Spring Technical Conference, 761-770, May 3–6, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ICES2009-76107
https://doi.org/10.1115/ICES2009-76107
View Paper titled, Transient EGR in a Long-Route and Short-Route EGR-System
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Topics: Exhaust gas recirculation, Transients (Dynamics), Steady state, Emissions, Simulation, Calibration, Diesel engines, Fuel consumption, Heat, Automobiles
Proceedings Papers

Examination of Initialization and Geometric Details on the Results of CFD Simulations of Diesel Engines

Mike Bergin, Ettore Musu, Sage Kokjohn, Rolf D. Reitz
Proc. ASME. ICES2009, ASME 2009 Internal Combustion Engine Division Spring Technical Conference, 541-553, May 3–6, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ICES2009-76053
https://doi.org/10.1115/ICES2009-76053
View Paper titled, Examination of Initialization and Geometric Details on the Results of CFD Simulations of Diesel Engines
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Topics: Computational fluid dynamics, Diesel engines, Engineering simulation, Simulation, Valves, Emissions, Engines, Impulse (Physics), Combustion, Cylinders