Phil Lewis

Real-World In-Use Activity, Fuel Use, and Emissions for Nonroad Construction Vehicles: A Case Study for Excavators

Saeed Abolhasani, H. Christopher Frey, Kangwook Kim et al. · Journal of the Air & Waste Management Association · 2008 · 137 citations

Comprehensive Field Study of Fuel Use and Emissions of Nonroad Diesel Construction Equipment

H. Christopher Frey, William Rasdorf, Phil Lewis · Transportation Research Record Journal of the Transportation Research Board · 2010 · 129 citations

Greenhouse Gas Emission Reduction, Engineering, Environmental Engineering +13

Requirements and Incentives for Reducing Construction Vehicle Emissions and Comparison of Nonroad Diesel Engine Emissions Data Sources

Phil Lewis, William Rasdorf, H. Christopher Frey et al. · Journal of Construction Engineering and Management · 2009 · 94 citations

Impact of Engine Idling on Fuel Use and CO2 Emissions of Nonroad Diesel Construction Equipment

Phil Lewis, Michael L. Leming, William Rasdorf · Journal of Management in Engineering · 2011 · 86 citations

Carbon Dioxide, Engineering, Industrial Engineering +16

Characterization of Real-World Activity, Fuel Use, and Emissions for Selected Motor Graders Fueled with Petroleum Diesel and B20 Biodiesel

H. Christopher Frey, Kangwook Kim, Shih-Hao Pang et al. · Journal of the Air & Waste Management Association · 2008 · 64 citations · Full text

Automotive Engineering, Engineering, Future Fuel +17