Volumes | Internal Combustion Engine Division Fall Technical Conference | American Society of Mechanical Engineers Digital Collection

Topics: Computational fluid dynamics , Diesel engines , Cylinders , Fuels , Swirling flow , Air flow , Combustion , Compression , Displacement , Gates (Closures)

Diesel and Compressed Natural Gas Dual Fuel Engine Operating Envelope for Heavy Duty Application

Andrew de Tablan

ICEF 2014; V001T01A003https://doi.org/10.1115/ICEF2014-5476

Abstract

View Articletitled, Diesel and Compressed Natural Gas Dual Fuel Engine Operating Envelope for Heavy Duty Application

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Topics: Diesel , Engines , Fuels , Natural gas , Pressure , Stress , Cycles , Cylinders , Emissions , Brakes

Partial Flow DPF System for Large Bore or High Power Applications

John C. Hedrick, Steven G. Fritz

ICEF 2014; V001T01A004https://doi.org/10.1115/ICEF2014-5493

Abstract

View Articletitled, Partial Flow DPF System for Large Bore or High Power Applications

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Topics: Flow (Dynamics) , Cycles , Exhaust systems , Locomotives , Engines , Valves , Diesel , Diesel engines , Emissions , Environmental Protection Agency

Combustion System Strategy to Meet Tier4 Final Emission Regulations in a Locomotive Application for a Large Bore High Speed Diesel Engine

Chandan Mahato, Boopathi Singalandapuram Mahadevan, John L. Hoehne, Arun C. Ravindran

ICEF 2014; V001T01A005https://doi.org/10.1115/ICEF2014-5517

Abstract

View Articletitled, Combustion System Strategy to Meet Tier4 Final Emission Regulations in a Locomotive Application for a Large Bore High Speed Diesel Engine

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Topics: Air pollution control , Combustion systems , Diesel engines , Locomotives , Combustion , Cycles , Cylinders , Engines , Design , Fuel injectors

Intake Air Humidity Consideration for DEF Tank Sizing for Tier 4 Emission Compliance Engines

Colin Norris, John L. Hoehne, Boopathi Singalandapuram Mahadevan

ICEF 2014; V001T01A006https://doi.org/10.1115/ICEF2014-5526

Abstract

View Articletitled, Intake Air Humidity Consideration for DEF Tank Sizing for Tier 4 Emission Compliance Engines

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Topics: Emissions , Engines , Nitrogen oxides , Temperature , Fluids , Locomotives , Catalysts , Diesel engines , Nitrogen , Risk

Comparison of Alternative EGR Systems for a Medium Speed Diesel Engine

Sebastian Freund, Thomas M. Lavertu, Robert Mischler, Roy J. Primus

ICEF 2014; V001T01A007https://doi.org/10.1115/ICEF2014-5552

Abstract

View Articletitled, Comparison of Alternative EGR Systems for a Medium Speed Diesel Engine

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Topics: Diesel engines , Exhaust gas recirculation , Cylinders , Emissions , Intake manifolds , Pressure , Valves , Exhaust systems , Nitrogen oxides , Compressors

Development Strategies for Gas Engines in High- and Medium-Speed Applications

Michael Franke, Klaus Lierz, Peter Heuser, Jose Geiger, Bartosch Jagodzinski, Udo Schlemmer-Kelling

ICEF 2014; V001T01A008https://doi.org/10.1115/ICEF2014-5564

Abstract

View Articletitled, Development Strategies for Gas Engines in High- and Medium-Speed Applications

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Topics: Gas engines , Engines , Fuels , Emissions , Combustion , Carbon dioxide , Diesel engines , Energy generation , Engine design , Exhaust systems

Aftertreatment System Integration on a Tier 2 Evolution Locomotive: Analysis and Field Test Results

Giri Balu, Sharan Sethuraman, Thomas M. Lavertu, Wole Akinyemi, Roy J. Primus, Shashi Kiran

ICEF 2014; V001T01A009https://doi.org/10.1115/ICEF2014-5586

Abstract

View Articletitled, Aftertreatment System Integration on a Tier 2 Evolution Locomotive: Analysis and Field Test Results

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Topics: Locomotives , Design , Emissions , Engines , Integrated systems , Nitrogen oxides , Packaging , Testing

Impact of Very High Injection Pressure on Soot Emissions of Medium Speed Large Diesel Engines

Michael Engelmayer, Gert Taucher, Andreas Wimmer, Gernot Hirschl, Thomas Kammerdiener

ICEF 2014; V001T01A010https://doi.org/10.1115/ICEF2014-5692

Abstract

View Articletitled, Impact of Very High Injection Pressure on Soot Emissions of Medium Speed Large Diesel Engines

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Topics: Diesel engines , Emissions , Pressure , Soot , Exhaust gas recirculation , Sprays , Stress , Computational fluid dynamics , Fuels , Nitrogen oxides

Fuels

Future Diesel Fuel Requirements and Fuel Quality Impacts on Tier 2-4 High Horsepower Offroad Engines With Common Rail Fuel Systems

Norman C. Blizard

ICEF 2014; V001T02A001https://doi.org/10.1115/ICEF2014-5426

Abstract

View Articletitled, Future Diesel Fuel Requirements and Fuel Quality Impacts on Tier 2-4 High Horsepower Offroad Engines With Common Rail Fuel Systems

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Topics: Common rail fuel injectors , Diesel , Engines , Fuel systems , Fuels , Horsepower , Emissions , Filtration , Separation (Technology) , Water

The Effects of Fuel Injection Pressure and Fuel Type on the Combustion Characteristics of a Diesel Engine

Jim Cowart, Dianne Luning Prak, Len Hamilton

ICEF 2014; V001T02A002https://doi.org/10.1115/ICEF2014-5449

Abstract

View Articletitled, The Effects of Fuel Injection Pressure and Fuel Type on the Combustion Characteristics of a Diesel Engine

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Topics: Combustion , Diesel engines , Fuels , Pressure , Delays , Diesel , Engines , Common rail fuel injectors , Navy , Carbon

Gas and Particle Emissions From a Diesel Engine Operating in a Dual-Fuel Mode Using High Water Content Hydrous Ethanol

Jeffrey T. Hwang, William F. Northrop

ICEF 2014; V001T02A003https://doi.org/10.1115/ICEF2014-5460

Abstract

View Articletitled, Gas and Particle Emissions From a Diesel Engine Operating in a Dual-Fuel Mode Using High Water Content Hydrous Ethanol

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Topics: Diesel engines , Emissions , Ethanol , Fuels , Particulate matter , Water , Diesel , Combustion , Nitrogen oxides , Engines

A Novel Fuel Performance Index for LTC Engines Based on Operating Envelopes in Light-Duty Driving Cycle Simulations

Kyle E. Niemeyer, Shane R. Daly, William J. Cannella, Christopher L. Hagen

ICEF 2014; V001T02A004https://doi.org/10.1115/ICEF2014-5478

Abstract

View Articletitled, A Novel Fuel Performance Index for LTC Engines Based on Operating Envelopes in Light-Duty Driving Cycle Simulations

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Topics: Cycles , Engineering simulation , Engines , Fuels , Simulation , Homogeneous charge compression ignition engines , Combustion , Corporate average fuel economy , Emissions , Fuel efficiency

Combustion Characteristics of Stratified Mixture in Lean-Burn LPG Direct-Injection Engine With Spray-Guided Combustion System

Cheolwoong Park, Seungmook Oh, Taeyoung Kim, Heechang Oh, Choongsik Bae

ICEF 2014; V001T02A005https://doi.org/10.1115/ICEF2014-5531

Abstract

View Articletitled, Combustion Characteristics of Stratified Mixture in Lean-Burn LPG Direct-Injection Engine With Spray-Guided Combustion System

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Topics: Combustion , Combustion systems , Engines , Sprays , Emissions , Carbon , Compression , Corporate average fuel economy , Fuel consumption , Fuel efficiency

Diesel Spray Rate-of-Momentum Measurement Uncertainties and Diagnostic Considerations

Benjamin W. Knox, Michael J. Franze, Caroline L. Genzale

ICEF 2014; V001T02A006https://doi.org/10.1115/ICEF2014-5566

Abstract

View Articletitled, Diesel Spray Rate-of-Momentum Measurement Uncertainties and Diagnostic Considerations

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Topics: Diesel , Measurement uncertainty , Momentum , Sprays , Flow (Dynamics) , Fuels , Nozzles , Transducers , Transients (Dynamics) , Cavitation

Parametric Study of Injection Rates With Solenoid Injectors in an Injection Quantity and Rate Measuring Device

Stephen Busch, Paul C. Miles

ICEF 2014; V001T02A007https://doi.org/10.1115/ICEF2014-5583

Abstract

View Articletitled, Parametric Study of Injection Rates With Solenoid Injectors in an Injection Quantity and Rate Measuring Device

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Topics: Ejectors , Solenoids , Shapes , Fuels , Combustion , Cylinders , Diesel engines , Filtration , Fuel injectors , Heptane

An Investigation on Sensitivity of Ignition Delay and Activation Energy in Diesel Combustion

Umashankar Joshi, Ziliang Zheng, Amit Shrestha, Naeim Henein, Eric Sattler

ICEF 2014; V001T02A008https://doi.org/10.1115/ICEF2014-5587

Abstract

View Articletitled, An Investigation on Sensitivity of Ignition Delay and Activation Energy in Diesel Combustion

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Topics: Combustion , Diesel , Ignition delay , Ignition , ASTM International , Diesel engines , Engines , Corporate average fuel economy , Cylinders , Density

Effect of Cetane Improver on Combustion and Emission Characteristics of Coal-Derived Sasol IPK in a Single Cylinder Diesel Engine

Ziliang Zheng, Umashankar Joshi, Naeim Henein, Eric Sattler

ICEF 2014; V001T02A009https://doi.org/10.1115/ICEF2014-5589

Abstract

View Articletitled, Effect of Cetane Improver on Combustion and Emission Characteristics of Coal-Derived Sasol IPK in a Single Cylinder Diesel Engine

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Topics: Coal , Combustion , Cylinders , Diesel engines , Emissions , Engines , Ignition , Carbon , Common rail fuel injectors , Fuels

Performance and Emissions of Acetone-Butanol-Ethanol (ABE) and Gasoline Blends in a Port Fuel Injected Spark Ignition Engine

Karthik Nithyanandan, Chia-fon F. Lee, Han Wu, Jiaxiang Zhang

ICEF 2014; V001T02A010https://doi.org/10.1115/ICEF2014-5644

Abstract

View Articletitled, Performance and Emissions of Acetone-Butanol-Ethanol (ABE) and Gasoline Blends in a Port Fuel Injected Spark Ignition Engine

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Topics: Emissions , Ethanol , Fuels , Gasoline , Spark-ignition engine , Pressure , Brakes , Cylinders , Engines , Temperature

Investigation on Spray and Soot Lift-Off Length of an ABE-Diesel Blend in a Constant Volume Chamber With Diesel Engine Conditions

Han Wu, Karthik Nithyanandan, Boqi Li, Timothy H. Lee, Chia-fon F. Lee, Chunhua Zhang

ICEF 2014; V001T02A011https://doi.org/10.1115/ICEF2014-5645

Abstract

View Articletitled, Investigation on Spray and Soot Lift-Off Length of an ABE-Diesel Blend in a Constant Volume Chamber With Diesel Engine Conditions

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Topics: Diesel , Diesel engines , Soot , Sprays , Combustion , Fuels , Temperature , Oxygen , Emissions , Flames

Investigation of High Percentage Acetone-Butanol-Ethanol (ABE) Blended With Diesel in a Constant Volume Chamber

Yilu Lin, Han Wu, Karthik Nithyanandan, Timothy H. Lee, Chia-fon F. Lee, Chunhua Zhang

ICEF 2014; V001T02A012https://doi.org/10.1115/ICEF2014-5649

Abstract

View Articletitled, Investigation of High Percentage Acetone-Butanol-Ethanol (ABE) Blended With Diesel in a Constant Volume Chamber

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Topics: Diesel , Ethanol , Combustion , Fuels , Low temperature , Oxygen , Soot , Cylinders , Diesel engines , Pressure

Particulate Emissions From Karanja Biodiesel Fuelled Turbocharged CRDI SUV Engine

Jai Gopal Gupta, Avinash Kumar Agarwal, Suresh K. Aggarwal

ICEF 2014; V001T02A013https://doi.org/10.1115/ICEF2014-5653

Abstract

View Articletitled, Particulate Emissions From Karanja Biodiesel Fuelled Turbocharged CRDI SUV Engine

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Topics: Biodiesel , Emissions , Engines , Particulate matter , Stress , Diesel , Minerals , Pressure , Carbon , Combustion

Advanced Combustion

Quantification of Efficiency Gains for Dilute IC Engines due to Increases of the Ratio of Specific Heats

Jerald A. Caton

ICEF 2014; V001T03A001https://doi.org/10.1115/ICEF2014-5403

Abstract

View Articletitled, Quantification of Efficiency Gains for Dilute IC Engines due to Increases of the Ratio of Specific Heats

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Topics: Internal combustion engines , Engines , Exhaust gas recirculation , Heat losses , Thermal efficiency , Automotive engines , Cycles , Simulation , Stress , Temperature

Enhancing Low Temperature Combustion With Biodiesel Blending in a Diesel Engine at a Medium Load Condition

Sunyoup Lee, Seungmook Oh, Junghwan Kim, Duksang Kim

ICEF 2014; V001T03A002https://doi.org/10.1115/ICEF2014-5406

Abstract

View Articletitled, Enhancing Low Temperature Combustion With Biodiesel Blending in a Diesel Engine at a Medium Load Condition

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Topics: Biodiesel , Combustion , Diesel engines , Low temperature , Stress , Oxygen , Nitrogen oxides , Pressure , Fuels , Soot

Implementation Challenges and Solutions for Homogenous Charge Compression Ignition Combustion in Diesel Engines

Usman Asad, Ming Zheng, David Ting, Jimi Tjong

ICEF 2014; V001T03A003https://doi.org/10.1115/ICEF2014-5413

Abstract

View Articletitled, Implementation Challenges and Solutions for Homogenous Charge Compression Ignition Combustion in Diesel Engines

PDF

Topics: Combustion , Compression , Diesel engines , Ignition , Homogeneous charge compression ignition engines , Emissions , Engines , Exhaust gas recirculation , High pressure (Physics) , Cylinders

Investigation of the Effect of Injection and Control Strategies on Combustion Instability in Reactivity Controlled Compression Ignition (RCCI) Engines

David T. Klos, Sage L. Kokjohn

ICEF 2014; V001T03A004https://doi.org/10.1115/ICEF2014-5419

Abstract

View Articletitled, Investigation of the Effect of Injection and Control Strategies on Combustion Instability in Reactivity Controlled Compression Ignition (RCCI) Engines

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Topics: Combustion , Compression , Engines , Ignition , Computational fluid dynamics , Cycles , Emissions , Fuels , Diesel , Engineering simulation

Controlled ASSCI With Moderate Auto-Ignition for Engine Knock Suppression in a GDI Engine With High Compression Ratio

Hui Liu, Zhi Wang, Jianxin Wang, Mengke Wang, Wanli Yang

ICEF 2014; V001T03A005https://doi.org/10.1115/ICEF2014-5434

Abstract

View Articletitled, Controlled ASSCI With Moderate Auto-Ignition for Engine Knock Suppression in a GDI Engine With High Compression Ratio

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Topics: Compression , Direct injection spark ignition engines , Engines , Ignition , Combustion , Heat , Pressure , Corporate average fuel economy , Exhaust gas recirculation , Fuel efficiency

Effect of Renewable Diesel and Jet Blending Components on Combustion and Emissions Performance of a HCCI Engine

Hongsheng Guo, W. Stuart Neill, Wally Chippior, Rafal Gieleciak

ICEF 2014; V001T03A006https://doi.org/10.1115/ICEF2014-5472

Abstract

View Articletitled, Effect of Renewable Diesel and Jet Blending Components on Combustion and Emissions Performance of a HCCI Engine

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Topics: Combustion , Diesel , Emissions , Homogeneous charge compression ignition engines , Fuels , Thermal efficiency , Compression , Engines , Sulfur , Dynamometers

Measurements of n-Heptane Liquid Length and Spray Cone Angle for Low-Temperature, Low-Density Conditions in an Optically Accessible Flow Vessel

Jin Wang, Kemar C. James, Michael C. Maynard, Brian T. Fisher

ICEF 2014; V001T03A007https://doi.org/10.1115/ICEF2014-5477

Abstract

View Articletitled, Measurements of n-Heptane Liquid Length and Spray Cone Angle for Low-Temperature, Low-Density Conditions in an Optically Accessible Flow Vessel

PDF

Topics: Density , Flow (Dynamics) , Heptane , Low temperature , Sprays , Vessels , Fuels , Combustion , Pressure , Visualization

Effects of EGR and Boost Pressure on Reactivity Controlled Compression Ignition (RCCI) Engine at High Load Operating Conditions

Yifeng Wu, Rolf D. Reitz

ICEF 2014; V001T03A008https://doi.org/10.1115/ICEF2014-5485

Abstract

View Articletitled, Effects of EGR and Boost Pressure on Reactivity Controlled Compression Ignition (RCCI) Engine at High Load Operating Conditions

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Topics: Compression , Engines , Exhaust gas recirculation , Ignition , Pressure , Stress , Combustion , Diesel , Emissions , Computational fluid dynamics

In-Cylinder NO_x Reduction Using Different Camshaft Timings on Diesel Engines

Lucas Comitre, Flavio G. Lehmann

ICEF 2014; V001T03A009https://doi.org/10.1115/ICEF2014-5492

Abstract

View Articletitled, In-Cylinder NOx Reduction Using Different Camshaft Timings on Diesel Engines

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Topics: Camshafts , Cylinders , Diesel engines , Nitrogen oxides , Exhaust systems , Engines , Exhaust gas recirculation , Gases , Emissions , Valves

Combustion Characteristics of Lean Burn and Stoichiometric With EGR Spark Ignited Natural Gas Engines

Hui Xu, Leon A. LaPointe

ICEF 2014; V001T03A010https://doi.org/10.1115/ICEF2014-5521

Abstract

View Articletitled, Combustion Characteristics of Lean Burn and Stoichiometric With EGR Spark Ignited Natural Gas Engines

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Topics: Combustion , Exhaust gas recirculation , Gas engines , Engines , Emissions , Natural gas , Temperature , Compression , Cycles , Engineering simulation

Use of Early Exhaust Valve Opening to Improve Combustion Efficiency and Catalyst Effectiveness in a Multi-Cylinder RCCI Engine System: A Simulation Study

Anand Nageswaran Bharath, Nitya Kalva, Rolf D. Reitz, Christopher J. Rutland

ICEF 2014; V001T03A011https://doi.org/10.1115/ICEF2014-5534

Abstract

View Articletitled, Use of Early Exhaust Valve Opening to Improve Combustion Efficiency and Catalyst Effectiveness in a Multi-Cylinder RCCI Engine System: A Simulation Study

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Topics: Catalysts , Combustion , Cylinders , Engines , Exhaust systems , Simulation , Valves , Temperature , Exhaust gas recirculation , Stress

Effect of Premixed Fuel Preparation for Partially Premixed Combustion With a Low Octane Gasoline on a Light-Duty Multi-Cylinder Compression Ignition Engine

Adam Dempsey, Scott Curran, Robert Wagner, William Cannella

ICEF 2014; V001T03A012https://doi.org/10.1115/ICEF2014-5561

Abstract

View Articletitled, Effect of Premixed Fuel Preparation for Partially Premixed Combustion With a Low Octane Gasoline on a Light-Duty Multi-Cylinder Compression Ignition Engine

PDF

Topics: Combustion , Cylinders , Diesel engines , Fuels , Gasoline , Emissions , Engines , Brakes , Ejectors , High pressure (Physics)

Improving the Efficiency of Low Temperature Combustion Engines Using a Chamfered Ring-Land

Jae Hyung Lim, Rolf D. Reitz

ICEF 2014; V001T03A013https://doi.org/10.1115/ICEF2014-5576

Abstract

View Articletitled, Improving the Efficiency of Low Temperature Combustion Engines Using a Chamfered Ring-Land

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Topics: Combustion , Engines , Low temperature , Pistons , Design , Emissions , Homogeneous charge compression ignition engines , Compression , Fuels , Ignition

Ethanol Optimized Powertrain for Medium Duty Trucks

Anthony Perfetto, Karthik Kameshwaran, Samuel C. Geckler, Rohit Zope, Carlos Lana, Govindarajan Kothandaraman

ICEF 2014; V001T03A014https://doi.org/10.1115/ICEF2014-5601

Abstract

View Articletitled, Ethanol Optimized Powertrain for Medium Duty Trucks

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Topics: Ethanol , Trucks , Engines , Combustion systems , Fuels , Thermal efficiency , Brakes , Stress , Torque , Air pollution control

Numerical and Experimental Analysis of Ignition and Combustion Stability in EGR Dilute GDI Operation

Riccardo Scarcelli, Nicholas S. Matthias, Thomas Wallner

ICEF 2014; V001T03A015https://doi.org/10.1115/ICEF2014-5607

Abstract

View Articletitled, Numerical and Experimental Analysis of Ignition and Combustion Stability in EGR Dilute GDI Operation

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Topics: Combustion , Exhaust gas recirculation , Experimental analysis , Ignition , Stability , Cycles , Engines , Flames , Ignition systems , Computational fluid dynamics

Natural Gas for High Load Dual-Fuel Reactivity Controlled Compression Ignition (RCCI) in Heavy-Duty Engines

N. Ryan Walker, Martin L. Wissink, Dan A. DelVescovo, Rolf D. Reitz

ICEF 2014; V001T03A016https://doi.org/10.1115/ICEF2014-5620

Abstract

View Articletitled, Natural Gas for High Load Dual-Fuel Reactivity Controlled Compression Ignition (RCCI) in Heavy-Duty Engines

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Topics: Compression , Engines , Fuels , Ignition , Natural gas , Stress , Diesel , Methane , Gasoline , Combustion

Effects of Injector Nozzle Inclusion Angle on Extending the Lower Load Limit of Gasoline Compression Ignition Using 87 AKI Gasoline

Christopher P. Kolodziej, Stephen A. Ciatti

ICEF 2014; V001T03A017https://doi.org/10.1115/ICEF2014-5632

Abstract

View Articletitled, Effects of Injector Nozzle Inclusion Angle on Extending the Lower Load Limit of Gasoline Compression Ignition Using 87 AKI Gasoline

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Topics: Compression , Ejectors , Gasoline , Ignition , Nozzles , Stress , Combustion , Emissions , Fuels , Pressure

An Experimental Investigation of Combustion Chamber Design Parameters for Hot Surface Ignition

Dan Chown, Charles Habbaky, James S. Wallace

ICEF 2014; V001T03A018https://doi.org/10.1115/ICEF2014-5646

Abstract

View Articletitled, An Experimental Investigation of Combustion Chamber Design Parameters for Hot Surface Ignition

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Topics: Combustion chambers , Design , Ignition , Luminescence , Fuels , Fuel injectors , Ignition delay , Jets , Ceramics , Combustion

A Study of Combustion Inefficiency in Diesel LTC and Gasoline-Diesel RCCI via Detailed Emission Measurement

Shouvik Dev, Prasad Divekar, Kelvin Xie, Xiaoye Han, Xiang Chen, Ming Zheng

ICEF 2014; V001T03A019https://doi.org/10.1115/ICEF2014-5656

Abstract

View Articletitled, A Study of Combustion Inefficiency in Diesel LTC and Gasoline-Diesel RCCI via Detailed Emission Measurement

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Topics: Combustion , Diesel , Emissions , Gasoline , Engines , Exhaust gas recirculation , Fuels , Compression , Hydrogen , Ignition

Understanding the Effect of Wall Conditions and Engine Geometry on Thermal Stratification and HCCI Combustion

Benjamin Lawler, Satyum Joshi, Joshua Lacey, Orgun Guralp, Paul Najt, Zoran Filipi

ICEF 2014; V001T03A020https://doi.org/10.1115/ICEF2014-5687

Abstract

View Articletitled, Understanding the Effect of Wall Conditions and Engine Geometry on Thermal Stratification and HCCI Combustion

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Topics: Combustion , Engines , Geometry , Homogeneous charge compression ignition engines , Thermal stratification , Compression , Pistons , Temperature , Wall temperature , Cylinders

Emissions Control Systems

Effect of Particle Size Distribution on the Deep-Bed Capture Efficiency of an Exhaust Particulate Filter

Sandeep Viswanathan, Stephen S. Sakai, Mitchell Hageman, David E. Foster, Todd Fansler, Michael Andrie, David A. Rothamer

ICEF 2014; V001T04A001https://doi.org/10.1115/ICEF2014-5464

Abstract

View Articletitled, Effect of Particle Size Distribution on the Deep-Bed Capture Efficiency of an Exhaust Particulate Filter

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Topics: Exhaust systems , Filters , Particle size , Particulate matter , Filtration , Engines , Diffusion (Physics) , Diesel , Direct injection spark ignition engines , Emissions

The Effect of Ash Accumulation on Gasoline Particulate Filters: A Comparison Between Laboratory and Field Aged Samples

James Jorgensen, Timothy Murray, Alexander Sappok, Victor Wong, Christoph Börensen, Christine Lambert, James Pakko, James Warner

ICEF 2014; V001T04A002https://doi.org/10.1115/ICEF2014-5473

Abstract

View Articletitled, The Effect of Ash Accumulation on Gasoline Particulate Filters: A Comparison Between Laboratory and Field Aged Samples

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Topics: Filters , Gasoline , Particulate matter , Engines , Combustion , Combustion chambers , Construction , Cylinders , Gasoline engines , Lubricating oils

Vibration-Induced Ash Removal From Diesel Particulate Filters

Alexander Sappok, Vincent Costanzo, Leslie Bromberg, Cole Waldo, Rob Salsgiver

ICEF 2014; V001T04A003https://doi.org/10.1115/ICEF2014-5570

Abstract

View Articletitled, Vibration-Induced Ash Removal From Diesel Particulate Filters

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Topics: Diesel , Filters , Particulate matter , Vibration , Fuel consumption , Vehicles , Ceramics , Emissions , Exhaust systems , Flow (Dynamics)

Filtration Characteristics of Fuel Neutral Particulates Using a Heterogeneous Multi-Scale Filtration Model

Jian Gong, Christopher J. Rutland

ICEF 2014; V001T04A004https://doi.org/10.1115/ICEF2014-5590

Abstract

View Articletitled, Filtration Characteristics of Fuel Neutral Particulates Using a Heterogeneous Multi-Scale Filtration Model

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Topics: Filtration , Fuels , Particulate matter , Combustion , Engines , Diesel , Filters , Gasoline , Diesel engines , Ethanol

Lean HCCI/Rich SACI Gasoline Combustion Cycling and Three-Way Catalyst for Fuel Efficiency and NO_x Reduction

Yi Chen, Vojtěch Šíma, Weiyang Lin, Jeff Sterniak, Stanislav V. Bohac

ICEF 2014; V001T04A005https://doi.org/10.1115/ICEF2014-5592

Abstract

View Articletitled, Lean HCCI/Rich SACI Gasoline Combustion Cycling and Three-Way Catalyst for Fuel Efficiency and NOx Reduction

PDF

Topics: Catalysts , Combustion , Fuel efficiency , Gasoline , Homogeneous charge compression ignition engines , Nitrogen oxides , Oxygen , Emissions , Ignition , Stress

Methane Leak and Loss Audits of Natural Gas Fueled Compressor

Derek Johnson, April Covington

ICEF 2014; V001T04A006https://doi.org/10.1115/ICEF2014-5626

Abstract

View Articletitled, Methane Leak and Loss Audits of Natural Gas Fueled Compressor

PDF

Topics: Compressors , Leakage , Methane , Natural gas , Engines , Emissions , Design , Exhaust systems , Flow (Dynamics) , Fuels

Onboard Hydrogen Generation for IC Engine Emissions Reduction

Richard Mastanduno, Subir Roychoudhury, Shahrokh Etemad

ICEF 2014; V001T04A007https://doi.org/10.1115/ICEF2014-5627

Abstract

View Articletitled, Onboard Hydrogen Generation for IC Engine Emissions Reduction

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Topics: Emissions , Hydrogen , Internal combustion engines , Fuels , Automotive industry , Diesel , Durability , Engines , Oxidation , Catalysts

Visual Study of In-Situ EGR Cooler Fouling Layer Evolution

Haochi Li, John Hoard, Daniel Styles, Ashwin Salvi, Akshay Kini, Mitchell Bieniek, Weiyu Cao, Nathaniel Erickson

ICEF 2014; V001T04A008https://doi.org/10.1115/ICEF2014-5683

Abstract

View Articletitled, Visual Study of In-Situ EGR Cooler Fouling Layer Evolution

PDF

Topics: Exhaust gas recirculation , Nitrogen oxides , Emissions , Engines , Heat exchangers , Particulate matter , Coolers , Cooling , Cylinders , Diesel

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