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Proceedings Papers

Optimization of Engine Efficiency for Diesel Engine Equipped With EGR-VGT and Aftertreatment Systems

Kuo Yang, Pingen Chen
Proc. ASME. ICEF2019, ASME 2019 Internal Combustion Engine Division Fall Technical Conference, V001T05A007, October 20–23, 2019
Paper No: ICEF2019-7233
DOI: https://doi.org/10.1115/ICEF2019-7233
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Topics: Diesel engines, Engines, Exhaust gas recirculation, Geometry, Optimization, Selective catalytic reduction, Turbochargers
Proceedings Papers

Exhaust Emission Characteristics of Excavator With 6.0 Liter Diesel Engine in Real Work Conditions

Sangil Kwon, Sung-Woo Kim, Ki-Ho Kim, Youngho Seo, Mun Soo Chon, Daesik Kim, Sungwook Park, Hyun Gu Roh, Hyun Kyu Suh, Suhan Park
Proc. ASME. ICEF2018, Volume 2: Emissions Control Systems; Instrumentation, Controls, and Hybrids; Numerical Simulation; Engine Design and Mechanical Development, V002T04A006, November 4–7, 2018
Paper No: ICEF2018-9777
DOI: https://doi.org/10.1115/ICEF2018-9777
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Topics: Diesel engines, Emissions, Exhaust systems, Trenching machinery, Nitrogen oxides, Engines, Carbon, Catalysts, Exhaust gas recirculation, Proton exchange membranes
Proceedings Papers

Direct Simultaneous Measurement of Particulate Matter and Ammonia Storage on Combined Selective Catalytic Reduction Filter Systems Using Radio Frequency Sensors

Paul A. Ragaller, Alexander Sappok, Jie Qiao, Xiaojin Liu, Jonathan Aguilar
Proc. ASME. ICEF2018, Volume 2: Emissions Control Systems; Instrumentation, Controls, and Hybrids; Numerical Simulation; Engine Design and Mechanical Development, V002T04A001, November 4–7, 2018
Paper No: ICEF2018-9528
DOI: https://doi.org/10.1115/ICEF2018-9528
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Topics: Filters, Particulate matter, Selective catalytic reduction, Sensors, Storage, Soot, Catalysts, Filtration, Nitrogen oxides, Air pollution control
Proceedings Papers

Modelling Approach for a Hydrolysis Reactor for the Ammonia Production in Maritime SCR Applications

Katrin Johe, Thomas Sattelmayer
Proc. ASME. ICEF2017, Volume 2: Emissions Control Systems; Instrumentation, Controls, and Hybrids; Numerical Simulation; Engine Design and Mechanical Development, V002T04A001, October 15–18, 2017
Paper No: ICEF2017-3537
DOI: https://doi.org/10.1115/ICEF2017-3537
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Topics: Modeling, Design, Catalysts, Computer simulation, Evaporation, Failure, Optimization, Particulate matter, Risk, Selective catalytic reduction
Proceedings Papers

Catalyst Ammonia Storage Measurements Using Radio Frequency Sensing

Jonathan Aguilar, Leslie Bromberg, Alexander Sappok, Paul Ragaller, Jean Atehortua, Xiaojin Liu
Proc. ASME. ICEF2017, Volume 2: Emissions Control Systems; Instrumentation, Controls, and Hybrids; Numerical Simulation; Engine Design and Mechanical Development, V002T04A003, October 15–18, 2017
Paper No: ICEF2017-3572
DOI: https://doi.org/10.1115/ICEF2017-3572
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Topics: Catalysts, Storage, Nitrogen oxides, Cavities, Engines, Exhaust systems, Sensors, Signals, Temperature, Desorption
Proceedings Papers

3D Numerical Simulations of Selective Catalytic Reduction of NOx With Detailed Surface Chemistry

Zhaoyu Luo, Parvez Sukheswalla, Scott A. Drennan, Mingjie Wang, P. K. Senecal
Proc. ASME. ICEF2017, Volume 2: Emissions Control Systems; Instrumentation, Controls, and Hybrids; Numerical Simulation; Engine Design and Mechanical Development, V002T04A005, October 15–18, 2017
Paper No: ICEF2017-3658
DOI: https://doi.org/10.1115/ICEF2017-3658
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Topics: Computer simulation, Nitrogen oxides, Selective catalytic reduction, Surface science, Computational fluid dynamics, Emissions, Simulation, Transients (Dynamics), Evaporation, Exhaust systems
Proceedings Papers

TWC-SCR Aftertreatment System Evaluation for a Lean Burn Gasoline Engine Operating in HCCI, SACI, and SI Combustion Modes

Jordan Easter, Stanislav V. Bohac
Proc. ASME. ICEF2016, ASME 2016 Internal Combustion Engine Division Fall Technical Conference, V001T04A004, October 9–12, 2016
Paper No: ICEF2016-9441
DOI: https://doi.org/10.1115/ICEF2016-9441
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Topics: Combustion, Gasoline engines, Homogeneous charge compression ignition engines, Nitrogen oxides, Fuel efficiency, Engines, Bricks, Catalysts, Compression, Emissions
Proceedings Papers

Rapidly Pulsed Reductants for Diesel NO x Reduction With Lean NO x Traps: Comparison of Alkanes and Alkenes as the Reducing Agent

Amin Reihani, Brent Patterson, John Hoard, Galen B. Fisher, Joseph R. Theis, Christine K. Lambert, Evgeny Smirnov, Dirk Roemer
Proc. ASME. ICEF2016, ASME 2016 Internal Combustion Engine Division Fall Technical Conference, V001T04A005, October 9–12, 2016
Paper No: ICEF2016-9475
DOI: https://doi.org/10.1115/ICEF2016-9475
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Topics: Diesel, Nitrogen oxides, Temperature, Flow (Dynamics), High temperature, Storage, Automobiles, Catalysts, Cycles, Ethylene-propylene rubber
Proceedings Papers

Effects of Ammonia Gas Mixed Into Intake Air on Combustion and Emissions Characteristics in Diesel Engine

Yoichi Niki, Dong-Hoon Yoo, Koichi Hirata, Hidenori Sekiguchi
Proc. ASME. ICEF2016, ASME 2016 Internal Combustion Engine Division Fall Technical Conference, V001T03A004, October 9–12, 2016
Paper No: ICEF2016-9364
DOI: https://doi.org/10.1115/ICEF2016-9364
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Topics: Combustion, Diesel engines, Emissions, Cylinders, Carbon dioxide, Diesel, Water, Compression, Ejectors, Exhaust systems
Proceedings Papers

In Cylinder NO x Emissions Control via Water Injection

William Atkinson, Sam Barros, Naag Piduru
Proc. ASME. ICEF2015, Volume 2: Emissions Control Systems; Instrumentation, Controls, and Hybrids; Numerical Simulation; Engine Design and Mechanical Development, V002T04A008, November 8–11, 2015
Paper No: ICEF2015-1122
DOI: https://doi.org/10.1115/ICEF2015-1122
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Topics: Air pollution control, Cylinders, Nitrogen oxides, Underground injection, Emissions, Water, Exhaust gas recirculation, Exhaust systems, Combustion, Diesel engines
Proceedings Papers

Impact of Urea Direct Injection on NO x Emission Formation of Diesel Engines Fueled by Biodiesel

Wenming Yang, Hui An, Jing Li, Dezhi Zhou, Markus Kraft
Proc. ASME. ICEF2015, Volume 2: Emissions Control Systems; Instrumentation, Controls, and Hybrids; Numerical Simulation; Engine Design and Mechanical Development, V002T04A005, November 8–11, 2015
Paper No: ICEF2015-1059
DOI: https://doi.org/10.1115/ICEF2015-1059
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Topics: Biodiesel, Diesel engines, Emissions, Nitrogen oxides, Engines, Exhaust gas recirculation, Fuels, Simulation, Combustion, Computational fluid dynamics
Proceedings Papers

Two-Stage Turbocharging Solutions for Tier 4 Rail Applications

Simone Bernasconi, Ennio Codan, David Yang, Pierre Jacoby, German Weisser
Proc. ASME. ICEF2015, Volume 1: Large Bore Engines; Fuels; Advanced Combustion, V001T01A005, November 8–11, 2015
Paper No: ICEF2015-1076
DOI: https://doi.org/10.1115/ICEF2015-1076
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Topics: Rails, Exhaust gas recirculation, Engines, Emissions, Nitrogen oxides, Reliability, Simulation, Air pollution control, Diesel engines, Fuel efficiency
Proceedings Papers

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

Colin Norris, John L. Hoehne, Boopathi Singalandapuram Mahadevan
Proc. ASME. ICEF2014, Volume 1: Large Bore Engines; Fuels; Advanced Combustion; Emissions Control Systems, V001T01A006, October 19–22, 2014
Paper No: ICEF2014-5526
DOI: https://doi.org/10.1115/ICEF2014-5526
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Topics: Emissions, Engines, Nitrogen oxides, Temperature, Fluids, Locomotives, Catalysts, Diesel engines, Nitrogen, Risk
Proceedings Papers

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
Proc. ASME. ICEF2014, Volume 1: Large Bore Engines; Fuels; Advanced Combustion; Emissions Control Systems, V001T01A005, October 19–22, 2014
Paper No: ICEF2014-5517
DOI: https://doi.org/10.1115/ICEF2014-5517
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Topics: Air pollution control, Combustion systems, Diesel engines, Locomotives, Combustion, Cycles, Cylinders, Engines, Design, Fuel injectors
Proceedings Papers

Integrated Physical and Chemical Measurements of PM Emissions of Dispersing Plume Heavy-Duty Diesel Truck: Wind Tunnel Studies: Part I — Design and Commissioning

D. Littera, M. Velardi, A. Cozzolini, G. Yoder, M. C. Besch, D. K. Carder, M. Gautam
Proc. ASME. ICEF2012, ASME 2012 Internal Combustion Engine Division Fall Technical Conference, 617-629, September 23–26, 2012
Paper No: ICEF2012-92091
DOI: https://doi.org/10.1115/ICEF2012-92091
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Topics: Design, Diesel, Emissions, Plumes (Fluid dynamics), Trucks, Wind tunnels, Particulate matter, Diesel engines, Exhaust systems, Suction
Proceedings Papers

Evaluation of Drayage Truck Chassis Dynamometer Test Cycles and Emissions Measurement

Hemanth K. Kappanna, Marc C. Besch, Arvind Thiruvengadam, Pragalath Thiruvengadam, Peter Bonsack, Daniel K. Carder, Mridul Gautam, Jonathan Leonard, Rose Siengsubcharti, Kevin Maggay, Alberto Ayala, Adewale Oshinuga
Proc. ASME. ICEF2012, ASME 2012 Internal Combustion Engine Division Fall Technical Conference, 563-575, September 23–26, 2012
Paper No: ICEF2012-92106
DOI: https://doi.org/10.1115/ICEF2012-92106
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Topics: Cycles, Dynamometers, Emissions, Trucks, Gates (Closures), Vehicles, Air pollution control, Diesel, Engines, Nitrogen oxides
Proceedings Papers

PR30C-LE Locomotive With DOC and Urea Based SCR: Field Trial and Emissions Testing After 1,500 and 3,000 Hours of Operation

Dustin T. Osborne, Doug Biagini, Harold Holmes, Steven G. Fritz, Michael Jaczola, Michael E. Iden
Proc. ASME. ICEF2012, ASME 2012 Internal Combustion Engine Division Fall Technical Conference, 489-498, September 23–26, 2012
Paper No: ICEF2012-92014
DOI: https://doi.org/10.1115/ICEF2012-92014
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Topics: Emissions, Locomotives, Testing, Nitrogen oxides, Diesel, Engines, Service life (Equipment), Carbon, Catalysts, Exhaust systems
Proceedings Papers

Evaluation of Selective Catalytic Reduction Technology Retrofit for NOx Reduction in Diesel Mining Vehicles

Brent Rubeli, Mahe Gangal, Stephen Hardcastle, Gianni Caravaggio
Proc. ASME. ICEF2012, ASME 2012 Internal Combustion Engine Division Fall Technical Conference, 499-504, September 23–26, 2012
Paper No: ICEF2012-92034
DOI: https://doi.org/10.1115/ICEF2012-92034
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Topics: Diesel, Mining, Nitrogen oxides, Selective catalytic reduction, Vehicles, Emissions, Air pollution control, Cycles, Engines, Nitrogen
Proceedings Papers

Advanced Aftertreatment System Development for a Locomotive Application

Paul W. Park, Markus Downey, David Youngren, Claus Bruestle
Proc. ASME. ICEF2012, ASME 2012 Internal Combustion Engine Division Fall Technical Conference, 591-600, September 23–26, 2012
Paper No: ICEF2012-92198
DOI: https://doi.org/10.1115/ICEF2012-92198
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Topics: Locomotives, Emissions, Nitrogen oxides, Carbon, Cycles, Particulate matter, Catalysts, Computer software, Diesel, Engines
Proceedings Papers

Advanced Metal Substrate Technology for Large Engine Exhaust Gas Aftertreatment Systems

Markus Downey, Ulrich Pfahl
Proc. ASME. ICEF2011, ASME 2011 Internal Combustion Engine Division Fall Technical Conference, 601-610, October 2–5, 2011
Paper No: ICEF2011-60096
DOI: https://doi.org/10.1115/ICEF2011-60096
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Topics: Engines, Exhaust systems, Metals, Catalysts, Emissions, Flow (Dynamics), Fuel consumption, Fuel efficiency, Roads, Coating processes