1–20 of 85 hits
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    Accelerometer Based Sensing of Combustion in a High Speed HPCR Diesel Engine

    Polonowski, Christopher J. / Blough, Jason R. / Naber, Jeffrey et al. | SAE Technical Papers | 2007
    The capability to detect combustion in a diesel engine has the potential of being an important control feature to meet increasingly ...
    Publisher: Society of Automotive Engineers , SAE International

    A Connected Controls and Optimization System for Vehicle Dynamics and Powertrain Operation on a Light-Duty Plug-In Multi-Mode Hybrid Electric Vehicle

    Chen, Bo / Narodzonek, Brandon / Morgan, Christopher et al. | SAE Technical Papers | 2020
    This paper presents an overview of the connected controls and optimization system for vehicle dynamics and powertrain operation on a light ...
    Publisher: Society of Automotive Engineers , SAE International

    A Connected Controls and Optimization System for Vehicle Dynamics and Powertrain Operation on a Light-Duty Plug-In Multi-Mode Hybrid Electric Vehicle

    Oncken, Joseph / Orlando, Joshua / Bhat, Pradeep K. et al. | British Library Conference Proceedings | 2020
    Publisher: Society of Automotive Engineers

      A Connected Controls and Optimization System for Vehicle Dynamics and Powertrain Operation on a Light-Duty Plug-In Multi-Mode Hybrid Electric Vehicle

      Oncken, Joseph / Orlando, Joshua / Bhat, Pradeep K. et al. | British Library Conference Proceedings | 2020
      Publisher: Society of Automotive Engineers

    Air Charge and Residual Gas Fraction Estimation for a Spark-Ignition Engine Using In-Cylinder Pressure

    Yazdani, Arya / Glugla, Chris / McEwan, Douglas et al. | SAE Technical Papers | 2017
    An accurate estimation of cycle-by-cycle in-cylinder mass and the composition of the cylinder charge is required for spark-ignition engine ...
    Publisher: Society of Automotive Engineers , SAE International

    A Methodology to Estimate the Mass of Particulate Matter Retained in a Catalyzed Particulate Filter as Applied to Active Regeneration and On-Board Diagnostics to Detect Filter Failures

    Naber, Jeffrey / Johnson, John H. / Dabhoiwala, Rayomand H. et al. | SAE Technical Papers | 2008
    A methodology to estimate the mass of particulate retained in a catalyzed particulate filter as a function of measured total pressure drop ...
    Publisher: Society of Automotive Engineers , SAE International

    A Modeling Study of SCR Reaction Kinetics from Reactor Experiments

    Parker, Gordon / Naber, Jeffrey / Johnson, John H. et al. | SAE Technical Papers | 2013
    In order to further characterize and optimize the performance of Selective Catalytic Reduction (SCR) aftertreatment systems used on heavy ...
    Publisher: Society of Automotive Engineers , SAE International

    Analysis of Combustion Knock Metrics in Spark-Ignition Engines

    Frankowski, Dave / Blough, Jason R. / Naber, Jeffrey et al. | SAE Technical Papers | 2006
    spark-ignition engine applications, the frequency of occurrence of combustion knock and its intensity are controlled through a closed-looped ...
    Publisher: Society of Automotive Engineers , SAE International

    An Analytical Energy-budget Model for Diesel Droplet Impingement on an Inclined Solid Wall

    Markt, David / Naber, Jeffrey / Zhai, Jiachen et al. | SAE Technical Papers | 2020
    The study of spray-wall interaction is of great importance to understand the dynamics that occur during fuel impingement onto the chamber ...
    Publisher: Society of Automotive Engineers , SAE International

    An Experimental and Modeling Study of Reaction Kinetics for a Cu-Zeolite SCR Catalyst Based on Engine Experiments

    Parker, Gordon / Naber, Jeffrey / Johnson, John H. et al. | SAE Technical Papers | 2013
    , a Cu-zeolite SCR catalyst in the exhaust of a 2010 Cummins 6.7L ISB diesel engine was experimentally studied under both steady-state and ...
    Publisher: Society of Automotive Engineers , SAE International

    An Experimental and Numerical Study of Diesel Spray Impingement on a Flat Plate

    Schmidt, Henry / Naber, Jeffrey / Zhao, Le et al. | SAE Technical Papers | 2017
    impingement physics and support the spray-wall model development. The experimental work of spray-wall impingement with non-vaporizing spray ...
    Publisher: Society of Automotive Engineers , SAE International

    An Experimental Investigation into Particulate Matter Oxidation in a Catalyzed Particulate Filter with Biodiesel Blends on an Engine during Active Regeneration

    Pidgeon, James / Naber, Jeffrey / Johnson, John H. | SAE Technical Papers | 2013
    ) and catalyzed particulate filter (CPF) aftertreatment system. The effects of SME biodiesel blends were investigated to determine the ...
    Publisher: Society of Automotive Engineers , SAE International

    An Experimental Study of Active Regeneration of an Advanced Catalyzed Particulate Filter by Diesel Fuel Injection Upstream of an Oxidation Catalyst

    Thalagavara, Abishek M. / Naber, Jeffrey / Johnson, John H. et al. | SAE Technical Papers | 2006
    Passive regeneration (oxidation of particulate matter without using an external energy source) of particulate filters in combination with ...
    Publisher: Society of Automotive Engineers , SAE International

    An Experimental Study of Particulate Thermal Oxidation in a Catalyzed Filter During Active Regeneration

    Naber, Jeffrey / Johnson, John H. / Chilumukuru, Krishna Pradeep et al. | SAE Technical Papers | 2009
    Active regeneration experiments were performed on a Cummins 2007 aftertreatment system by hydrocarbon dosing with injection of diesel fuel ...
    Publisher: Society of Automotive Engineers , SAE International

    An Experimental Study on the Interaction between Flow and Spark Plug Orientation on Ignition Energy and Duration for Different Electrode Designs

    Huberts, Garlan / Naber, Jeffrey / Zhang, Jiongxun et al. | SAE Technical Papers | 2017
    The effect of flow direction towards the spark plug electrodes on ignition parameters is analyzed using an innovative spark aerodynamics ...
    Publisher: Society of Automotive Engineers , SAE International

    Blend Ratio Optimization of Fuels Containing Gasoline Blendstock, Ethanol, and Higher Alcohols (C3-C6): Part II - Blend Properties and Target Value Sensitivity

    Ickes, Andrew / Ertl, David / Naber, Jeffrey et al. | SAE Technical Papers | 2013
    displacement, and/or knock resistance of gasoline-alcohol blends from traditional ethanol blends such as E10 while maintaining desired and regulated ...
    Publisher: Society of Automotive Engineers , SAE International

    Blend Ratio Optimization of Fuels Containing Gasoline Blendstock, Ethanol, and Higher Alcohols (C3-C6): Part I - Methodology and Scenario Definition

    Ickes, Andrew / Ertl, David / Naber, Jeffrey et al. | SAE Technical Papers | 2013
    The U.S. Renewable Fuel Standard (RFS2) requires an increase in the use of advanced biofuels up to 36 billion gallons by 2022. Longer chain ...
    Publisher: Society of Automotive Engineers , SAE International

    Catalyzed Particulate Filter Passive Oxidation Study with ULSD and Biodiesel Blended Fuel

    Hutton, Chris / Naber, Jeffrey / Johnson, John H. et al. | SAE Technical Papers | 2012
    passively oxidize particulate matter (PM) within a 2007 OEM aftertreatment system consisting of a diesel oxidation catalyst (DOC) and catalyzed ...
    Publisher: Society of Automotive Engineers , SAE International

    Characterization of Partially Stratified Direct Injection of Natural Gas for Spark-Ignited Engines

    Johnson, Jaclyn / Naber, Jeffrey / John Joseph, Joel et al. | SAE Technical Papers | 2015
    The increased availability of natural gas (NG) in the United States (US) and its relatively low cost compared to diesel fuel has heightened ...
    Publisher: Society of Automotive Engineers , SAE International

    Combustion Robustness Characterization of Gasoline and E85 for Startability in a Direct Injection Spark-Ignition Engine

    Marriott, Craig / Santoso, Halim / Naber, Jeffrey et al. | SAE Technical Papers | 2012
    An experimental study and analysis was conducted to investigate cold start robustness of an ethanol flex-fuel spark ignition (SI) direct ...
    Publisher: Society of Automotive Engineers , SAE International

    Comparison of Direct-Injection Spray Development of E10 Gasoline to a Single and Multi-Component E10 Gasoline Surrogate

    Squibb, Cody / Schmidt, Henry / Naber, Jeffrey et al. | SAE Technical Papers | 2017
    calibration. Use of fuel surrogates in spray researches is beneficial in controlling fuel parameters, developing spray and combustion kinetic models ...
    Publisher: Society of Automotive Engineers , SAE International