1.

Technical Paper
Technical Paper
1. Application of Accelerated Rapid Aging Test (RAT) Schedules with Poisons: The Effects of Oil Derived Poisons, Thermal Degradation and Catalyst Volume on FTP Emissions
Ball, Douglas J. ; Mohammed, Adil G. ; Schmidt, William A.
Pub. info.: 1997 International Fall Fuels and Lubricants Meeting and Exposition : SAE technical paper.  pp.1-11,  1997.  Warrendale, Penn..  Society of Automotive Engineers
Title of ser.: Society of Automotive Engineers technical paper series
Ser. no.: 1997
2.

Technical Paper
Technical Paper
2. Effects of Engine Oil Formulation Variables on Exhaust Emissions in Taxi Fleet Service
Johnson, Milton D. ; McCabe, Robert W. ; Hubbard, Carolyn P. ; Riley, Michael J. ; Kirby, Charles W. ; Ball, Douglas J. ; Tripp, Glenn ; McDonnell, Thomas F. ; Lam, William Y.
Pub. info.: Lubricants ; San Diego, California, October 21-24, 2002.  pp.53-72,  2002.  Society of Automotive Engineering, Inc.
Title of ser.: SAE special publication
Ser. no.: SP1722
3.

Technical Paper
Technical Paper
3. A comparison of emissions and flow restriction thinwall ceramic substrates for low emission vehicles
Ball, Douglas J. ; Tripp, Glenn E. ; Socha, Louis S. ; Heibel, Achim ; Kulkarni, Medha ; Weber, Phillip A. ; Linden, Douglas G.
Pub. info.: 1999 SAE International Congress and Exposition: technical paper.  pp.23-36,  1999.  Warrendale, Penn..  Society of Automotive Engineers
Title of ser.: Society of Automotive Engineers technical paper series
Ser. no.: 1999
4.

Technical Paper
Technical Paper
4. The Impact of Passenger Car Motor Oil Phosphorus Levels on Automotive Emissions Control Systems
Culley, Scott A. ; McDonnell, Thomas F. ; Ball, Douglas J. ; Kirby, Charles W. ; Hawes, Slater W.
Pub. info.: 1996 International Fall Fuels and Lubricants Meeting and Exposition : SAE technical paper.  pp.13-22,  1996.  Warrendale, Penn..  Society of Automotive Engineers
Title of ser.: Society of Automotive Engineers technical paper series
Ser. no.: 1996
5.

Technical Paper
Technical Paper
5. A Warm-Up - Underfloor Converter Parametric Study: Effects of Catalyst Technology on Emission Performance
Ball, Douglas J.
Pub. info.: 1996 International Fall Fuels and Lubricants Meeting and Exposition : SAE technical paper.  pp.65-72,  1996.  Warrendale, Penn..  Society of Automotive Engineers
Title of ser.: Society of Automotive Engineers technical paper series
Ser. no.: 1996
6.

Technical Paper
Technical Paper
6. UltraThin Wall Catalyst Solutions at Similar Restriction and Precious Metal Loading
Ball, Douglas J. ; Richmond, Russell ; Kirby, Charles ; Tripp, Glenn ; Williamson, Burton
Pub. info.: 2000 International Spring Fuels and Lubricants Meeting and Exposition : SAE technical paper.  pp.1-8,  2000.  Warrendale, Penn..  Society of Automotive Engineers
Title of ser.: Society of Automotive Engineers technical paper series
Ser. no.: 2000
7.

Technical Paper
Technical Paper
7. Advancements in Converter Durability to Enable Close Mounted Converters for Stringent Emissions Regulations
Myers, Stephen J. ; Ball, Douglas J. ; Ciosek, Scott M. ; Doud, John M. ; Schaffer, Joseph C. ; Turek, Alan G.
Pub. info.: 1999 International Fall Fuels and Lubricants Meeting and Exposition : SAE technical paper.  pp.1-11,  1999.  Warrendale, Penn..  Society of Automotive Engineers
Title of ser.: Society of Automotive Engineers technical paper series
Ser. no.: 1999
8.

Technical Paper
Technical Paper
8. A Survey of Automotive Catalyst Technologies Using Rapid Aging Test Schedules Which Incorporate Engine Oil Derived Poisons
Ball, Douglas J. ; Kirby, Charles W.
Pub. info.: VI International Mobility Technology Conference and Exhibit : SAE technical paper.  pp.1-9,  1997.  Warrendale, Penn..  Society of Automotive Engineers
Title of ser.: Society of Automotive Engineers technical paper series
Ser. no.: 1997