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Engineering and Technology

D-Index
50
Citations
8878
World Ranking
4105
National Ranking
1183

Overview

Nigel N. Clark is affiliated with West Virginia University in the United States. Their research is primarily situated within the field of Engineering, with a focus on several subfields including Mechanical Engineering, Fluid Flow and Transfer Processes, Automotive Engineering, Renewable Energy, Sustainability and the Environment, as well as Global and Planetary Change.

The scientist's work concentrates on topics such as Advanced Combustion Engine Technologies, Vehicle Emissions and Performance, Energy, Environment, and Transportation Policies, Atmospheric and Environmental Gas Dynamics, Advanced Thermodynamic Systems and Engines, Virtual Reality Applications and Impacts, and Atmospheric Chemistry and Aerosols.

Clark has contributed to multiple peer-reviewed journals and publication venues with frequent appearances in Atmospheric Environment X, Journal of the Air & Waste Management Association, The Science of The Total Environment, SSRN Electronic Journal, and International Journal of Ambient Energy.

Selected recent papers authored or co-authored by Nigel N. Clark include:

  • Methane emissions from oil and gas production sites and their storage tanks in West Virginia (2022), Atmospheric Environment X
  • Numerical investigation of combustion characteristics of a single-cylinder linear engine fueled by natural gas under the influence of exhaust gas recirculation (2022), International Journal of Ambient Energy
  • Evaluation of emissions benefits of OBD-based repairs for potential application in a heavy-duty vehicle Inspection and Maintenance program (2021), Atmospheric Environment
  • Quantification of gasoline-ethanol blend emissions effects (2020), Journal of the Air & Waste Management Association
  • Comprehensive US database and model for ethanol blend effects on regulated tailpipe emissions (2021), The Science of The Total Environment

Frequent collaborators in their research include Derek Johnson, Tracey L. Footer, Scott C. Herndon, Eben D. Thoma, and David L. McKain.

The scientist's publication record reflects a significant engagement with environmental and engineering challenges related to combustion engines, emissions, and sustainable energy systems. Their work integrates experimental and numerical investigations, often examining the environmental impact of fuel blends and emission control technologies.

Best Publications

  • Emissions from nine heavy trucks fueled by diesel and biodiesel blend without engine modification

    W G Wang;D W Lyons;N N Clark;M Gautam

  • Development of molecular marker source profiles for emissions from on-road gasoline and diesel vehicle fleets.

    Glynis C. Lough;Charles G. Christensen;James J. Schauer;James Tortorelli

  • Numerical Simulation of a Two-Stroke Linear Engine-Alternator Combination

    Christopher M. Atkinson;Sorin Petreanu;Nigel N. Clark;Richard J. Atkinson

  • Chord length distributions related to bubble size distributions in multiphase flows

    N.N. Clark;R. Turton

  • An experimental investigation of the combustion process of a heavy-duty diesel engine enriched with H2

    C. Liew;H. Li;John P. Nuszkowski;S. Liu

  • Factors Affecting Heavy-Duty Diesel Vehicle Emissions

    Nigel N Clark;Justin M Kern;Christopher M Atkinson;Ralph D Nine

  • Variations in Speciated Emissions from Spark-Ignition and Compression-Ignition Motor Vehicles in California’s South Coast Air Basin

    Eric M. Fujita;Barbara Zielinska;David E. Campbell;W. Patrick Arnott

  • An explicit relationship to predict spherical particle terminal velocity

    R. Turton;N.N. Clark

  • Predicting the holdup in two‐phase bubble upflow and downflow using the Zuber and Findlay drift‐flux model

    N. N. Clark;R. L. Flemmer

  • Emissions comparisons from alternative fuel buses and diesel buses with a chassis dynamometer testing facility

    Wen G. Wang;N. N. Clark;D. W. Lyons;R. M. Yang

  • Development of a linear alternator-engine for hybrid electric vehicle applications

    W.R. Cawthorne;P. Famouri;Jingdong Chen;N.N. Clark

  • Near-Field Characterization of Methane Emission Variability from a Compressor Station Using a Model Aircraft

    Brian J. Nathan;Levi M. Golston;Anthony S. O'Brien;Kevin Ross

  • Relationships between distributions of chord lengths and distributions of bubble sizes including their statistical parameters

    W. Liu;N.N. Clark

  • NEURAL NETWORK MODELLING OF THE EMISSIONS AND PERFORMANCE OF A HEAVY-DUTY DIESEL ENGINE

    G J Thompson;C M Atkinson;N N Clark;T W Long

  • Three techniques for implementing digital fractal analysis of particle shape

    N.N. Clark

  • Relationship between bubble size distributions and chord-length distribution in heterogeneously bubbling systems

    Weidong Liu;Nigel N. Clark;Ali Ihsan Karamavruç

  • Design and testing of a novel linear alternator and engine system for remote electrical power generation

    P. Famouri;W.R. Cawthorne;N. Clark;S. Nandkumar

  • Emissions from Trucks using Fischer-Tropsch Diesel Fuel

    Paul Norton;Keith Vertin;Brent Bailey;Nigel N. Clark

  • An experimental investigation of H2 emissions of a 2004 heavy-duty diesel engine supplemented with H2

    T. Gatts;H. Li;C. Liew;S. Liu

  • A holistic approach to particle drag prediction

    Teresa L. Thompson;N.N. Clark

  • A Comparison of Emissions and Fuel Economy from Hybrid-Electric and Conventional-Drive Transit Buses

    W. Scott Wayne;Nigel N. Clark;Ralph D. Nine;Dennis Elefante

  • Numerical simulation of a two-stroke liner engine-alternator combination

    Christopher M. Atkinson;Sorin Petreanu;Nigel N. Clark;Richard J. Atkinson

Frequent Co-Authors

Barbara Zielinska
Barbara Zielinska Desert Research Institute
Stephen Matthews
Stephen Matthews Imperial College London
Peter H. McMurry
Peter H. McMurry University of Minnesota
James J. Schauer
James J. Schauer University of Wisconsin–Madison
Susan M. Kingsman
Susan M. Kingsman Oxford BioMedica (United Kingdom)
Judith C. Chow
Judith C. Chow Desert Research Institute
Aki Virkkula
Aki Virkkula Finnish Meteorological Institute
Risto Hillamo
Risto Hillamo Finnish Meteorological Institute
Robert B. Russell
Robert B. Russell Heidelberg University
Cheryl L. Waldner
Cheryl L. Waldner University of Saskatchewan

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