1–20 of 25 hits
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    Determination of Heavy-Duty Vehicle Energy Consumption by a Chassis Dynamometer

    Lyons, Donald W. / Palmer, G. Michael / Gautam, Mridul et al. | SAE Technical Papers | 1992
    Keywords: Environmental testing , Environmental regulations and standards

    Exhaust Emissions from In-Use Heavy Duty Vehicles Tested on a Transportable Transient Chassis Dynamometer

    Ferguson, D. H. / Lyons, D. W. / Palmer, G. M. et al. | SAE Technical Papers | 1992
    Keywords: Environmental testing

    Emissions Comparisons of Twenty-Six Heavy-Duty Vehicles Operated on Conventional and Alternative Fuels

    Lyons, Donald / Palmer, G. Michael / Gautam, Mridul et al. | SAE Technical Papers | 1993
    Keywords: Environmental testing

    A Study of Emissions from CNG and Diesel Fueled Heavy-Duty Vehicles

    Lyons, Donald / Palmer, G. Michael / Gautam, Mridul et al. | SAE Technical Papers | 1993
    Keywords: Environmental testing

    A Long Term Field Emissions Study of Natural Gas Fueled Refuse Haulers in New York City

    Rapp, Byron L. / Lyons, Donald W. / Gautam, Mridul et al. | SAE Technical Papers | 1998
    Keywords: Environmental testing

    Diesel and CNG Transit Bus Emissions Characterization by Two Chassis Dynamometer Laboratories: Results and Issues

    Rapp, Byron L. / Lyons, Donald W. / Graboski, Michael S. et al. | SAE Technical Papers | 1999
    Keywords: Environmental testing

    Measurement of In-Use, On-Board Emissions from Heavy-Duty Diesel Vehicles:Mobile Emissions Measurement System

    Shade, Benjamin C. / Carder, Daniel K. / Lyons, Donald W. et al. | SAE Technical Papers | 2001
    Keywords: Environmental testing , Environmental regulations and standards

    Emission Reductions and Operational Experiences With Heavy Duty Diesel Fleet Vehicles Retrofitted with Continuously Regenerated Diesel Particulate Filters in Southern California

    McDonald, Carl / LeTavec, Chuck A. / Windawi, Hassan et al. | SAE Technical Papers | 2001
    Keywords: Environmental testing

    Effect of Ambient Dilution on Coagulation of Particulate Matter in a Turbulent Dispersing Plume

    Gera, Dinesh / Kim, Dong-Hee / Gautam, Mridul | SAE Technical Papers | 2002
    Keywords: Environmental protection

    Year-Long Evaluation of Trucks and Buses Equipped with Passive Diesel Particulate Filters

    LeTavec, Chuck / Lyons, Don / Thompson, Greg et al. | SAE Technical Papers | 2002
    Keywords: Environmental testing

    Measurement of Brake-specific NOX Emissions using Zirconia Sensors for In-use, On-board Heavy-duty Vehicle Applications

    Carder, Daniel K. / Lyons, Donald W. / Thompson, Gregory J. et al. | SAE Technical Papers | 2002
    Keywords: Environmental testing

    Concentrations and Size Distributions of Particulate Matter Emissions from a Class-8 Heavy-duty Diesel Truck Tested in a Wind Tunnel

    Gertler, Alan / Rogers, Fred / Boyce, James A. et al. | SAE Technical Papers | 2003
    Keywords: Environmental testing

    Comparison of Averaging Techniques Employed in Calculating Not-to-Exceed Emissions for Heavy-Duty Vehicles

    Krishnamurthy, Mohan / Gautam, Mridul | SAE Technical Papers | 2005
    Keywords: Environmental protection

    Quality Assurance of Exhaust Emissions Test Data Measured Using Portable Emissions Measurement System

    Krishnamurthy, Mohan / Gautam, Mridul | SAE Technical Papers | 2005
    Keywords: Environmental testing

    Development of a Vehicle Road Load Model for ECU Broadcast Power Verification in On-Road Emissions Testing

    Thompson, Gregory J. / Gautam, Mridul / Moynahan, Nathan A. et al. | SAE Technical Papers | 2006
    Keywords: Environmental testing

    Influences of Real-World Conditions on In-Use Emission from Heavy-Duty Diesel Engines

    Thompson, Gregory J. / Gibble, John C. / Gautam, Mridul et al. | SAE Technical Papers | 2006
    Keywords: Environmental testing

    Parametric Study of 2007 Standard Heavy-Duty Diesel Engine Particulate Matter Sampling System

    Carder, Daniel / Lyons, Donald W. / Thompson, Gregory J. et al. | SAE Technical Papers | 2007
    Keywords: Environmental protection

    Effects of Average Driving Cycle Speed on Lean-Burn Natural Gas Bus Emissions and Fuel Economy

    Khan, ABM S. / McKain, David L. / Lyons, Donald W. et al. | SAE Technical Papers | 2007
    Keywords: Environmental testing

    Weight Effect on Emissions and Fuel Consumption from Diesel and Lean-Burn Natural Gas Transit Buses

    Khan, ABM S. / McKain, David L. / Lyons, Donald W. et al. | SAE Technical Papers | 2007
    Keywords: Environmental testing

    Emissions of NOx, NH3 and Fuel Consumption Using High and Low Engine-Out NOx Calibrations to Meet 2010 Heavy Duty Diesel Engine Emission Standards

    Oshinuga, Adewale / Shade, Benjamin C. / Besch, Marc C. et al. | SAE Technical Papers | 2009
    Keywords: Environmental regulations and standards