Alexander Sappok

发表

Loading and Regeneration Analysis of a Diesel Particulate Filter with a Radio Frequency-Based Sensor

James E. Parks, Alexander Sappok, Leslie Bromberg, 2010 .

Development of Radio Frequency Sensing for In-Situ Diesel Particulate Filter State Monitoring and Aftertreatment System Control

Alexander Sappok, Leslie Bromberg, 2013 .

Real-Time Engine and Aftertreatment System Control Using Fast Response Particulate Filter Sensors

James E. Parks, John M. E. Storey, Alexander Sappok, 2016 .

Emissions and In-Cylinder Combustion Characteristics of Fischer-Tropsch and Conventional Diesel Fuels in a Modern CI Engine

Joseph Acar, Alexander Sappok, Victor W. Wong, 2005 .

Comparative Particulate Trap Performance Using Fischer-Tropsch and Conventional Diesel Fuels in a Modern CI Engine

Alexander Sappok, Victor W. Wong, 2006 .

On-Board Particulate Filter Failure Prevention and Failure Diagnostics Using Radio Frequency Sensing

James E. Parks, John M. E. Storey, Alexander Sappok, 2017 .

Characteristics and Effects of Lubricant Additive Chemistry on Ash Properties Impacting Diesel Particulate Filter Service Life

Alexander Sappok, Romina Rodriguez, Victor W. Wong, 2010 .

Influence of Material Properties and Pore Design Parameters on Non-Catalyzed Diesel Particulate Filter Performance with Ash Accumulation

Shuji Fujii, Claus Vogt, Alexander Sappok, 2012 .

Continuous Particulate Filter State of Health Monitoring Using Radio Frequency Sensing

James E. Parks, John M. E. Storey, Alexander Sappok, 2018 .

Radio Frequency Diesel Particulate Filter Soot and Ash Level Sensors: Enabling Adaptive Controls for Heavy-Duty Diesel Applications

Alexander Sappok, Leslie Bromberg, 2014 .

The Sensitivity of DPF Performance to the Spatial Distribution of Ash Inside DPF Inlet Channels

Alexander Sappok, Sean Munnis, Victor W. Wong, 2013 .

Direct Measurement of Aftertreatment System Stored Water Levels for Improved Dew Point Management Using Radio Frequency Sensing

Alexander Sappok, Leslie Bromberg, Paul Ragaller, 2019, SAE Technical Paper Series.

Particulate Filter Soot Load Measurements using Radio Frequency Sensors and Potential for Improved Filter Management

Alexander Sappok, Leslie Bromberg, Paul Ragaller, 2016 .

Advanced RF Particulate Filter Sensing and Controls for Efficient Aftertreatment Management and Reduced Fuel Consumption

Harsha Nanjundaswamy, Erik Koehler, Alexander Sappok, 2015 .

In-Situ Optical Analysis of Ash Formation and Transport in Diesel Particulate Filters During Active and Passive DPF Regeneration Processes

Alexander Sappok, Carl Justin Kamp, Victor W. Wong, 2013 .

Lubricant-Derived Ash Properties and Their Effects on Diesel Particulate Filter Pressure-Drop Performance

Alexander Sappok, Victor W. Wong, V. Wong, 2009 .

Direct Measurements of Soot/Ash Affinity in the Diesel Particulate Filter by Atomic Force Microscopy and Implications for Ash Accumulation and DPF Degradation

Alexander Sappok, Carl Justin Kamp, Victor W. Wong, 2014 .

Theoretical and Experimental Analysis of Ash Accumulation and Mobility in Ceramic Exhaust Particulate Filters and Potential for Improved Ash Management

Alexander Sappok, Carl Justin Kamp, Ruo-Qian Wang, 2014 .

Soot and Ash Deposition Characteristics at the Catalyst-Substrate Interface and Intra-Layer Interactions in Aged Diesel Particulate Filters Illustrated using Focused Ion Beam (FIB) Milling

Alexander Sappok, Carl Justin Kamp, Victor W. Wong, 2012 .