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WEDNESDA , APRIL 13 - MORNING Technical and Business Sessions - page 26 / 100





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Diesel Exhaust Emission Control: Modeling (Part 1 of 2) (PFL407)

Examples of Green Innovation and Sustainable Practices in the Automotive Sector: An Expert Panel Discussion (SDP114)

This session is focused on diesel engine exhaust aftertreatment system models as well as their validation and application. Technologies covered include DOC, DPF, LNT, SCR, and hybrid or combined catalysts. Modeling aspects range from fundamental, 3D models of individual components to system level simulation, optimization, and control.

The Green Technology Systems Group (GTSG) was established by the SAE Motor Vehicle Council to serve as a guiding body for consensus standards development for environmental sustainability issues in the automotive sector. This panel will address the current status of new technologies used in vehicles and vehicle manufacturing where the principles of green chemistry and engineering have been applied in their development or which have utilized natural, renewable, or recycled materials.

8:40 a.m. - 11:20 a.m.

10:00 a.m. - 11:40 a.m.


THURSDA , APRIL 14 - MORNING Technical and Business Sessions




Organizers: Maruthi Devarakonda, Pacific Northwest National Laboratory; Colin P. Garner, Loughborough Univ.; Thomas McKinley, Cummins Inc.; Vincenzo Mulone, Univ. di Roma Tor Vergata; Cornelius Opris, Caterpillar Inc.

Organizers: Carol henry, George Washington Univ.; Nakia Simon, Chrysler Corporation LLC

Moderators: Patricia J. Beattie, Arcalis Scientific

Panelists: Michael L. Albu, PPG Chemfil Jay hutchins, Faurecia North America Bing C. Xu, Ford Motor Co. Craig Crawford, Ontario BioAuto Council Don R. Schomer, Bayer MaterialScience LLC

Continued on next page

Call for Papers: SAE International Journal of Fuels and Lubricants

Authors are invited to submit abstracts and papers on the following topics: alternative fuels, lubricants, additives, deposits, catalyst technology, fuel properties and effects, environmental implications, diesel emissions, and related topics. All abstracts will be accepted, so prepare your paper in advance! Abstract deadline is August 1, 2011; paper deadline is August 15, 2011. For more information visit: http://www.sae. org/events/calls.htm

9:40 a.m.

Implications of Engine Start-Stop on After- Treatment Operation


Grigorios C. Koltsakis, Zissis Samaras, Apostolos Karvountzis-Kontakiotis, Theodora Zacharopoulou, Aristotle Univ. Thessaloniki; Onoufrios haralampous, Exothermia SA


SAE 2011 World Congress

8:40 a.m.

Comparison of Experimental PIV Data and CFD Simulations for Flow in a Diesel Particulate Filter Inlet Diffuser


Christopher Turner, David Thornhill, Geoffrey McCullough, Queen’s Univ., Belfast; Samir Patel, Ansys Europe

(Oral Only) Pochuan hsing, General Motors Company

Achuth Munnannur, Christopher M. Cremeens, Z. Gerald Liu, Cummins Emission Solutions

Thiyagarajan Paramadhayalan, GM Technical Center India Ltd. - General Motors Company

9:00 a.m.

Modeling Study of Active Regeneration of a Catalyzed Particulate Filter Using One- Dimensional DOC and CPF Models


harsha Shankar Surenhalli, Kiran Premchand, John Johnson, Gordon Parker, Michigan Technological Univ

9:20 a.m.

Calibration and Validation of a Diesel Oxidation Catalyst Model: from Synthetic Gas Testing to Driving Cycle Applications


Francois Lafossas, Yoshifumi Matsuda, Ali Mohammadi, Toyota Motor Europe NV/SA; Akinori Morishima, Mikio Inoue, Toyota Motor Corporation; Maria Kalogirou, Exothermia S.A.; Grigorios Koltsakis, Zissis Samaras, Aristotle Univ. Thessaloniki

10:00 a.m.

Comparisons of Ziegler Nichols based Tuning Methods in Active Regeneration Process for Diesel Engines


10:40 a.m.

CFD Simulation of SCR DeNOx

(Oral Only)

10:20 a.m.

Development of Flow Uniformity Indices for Performance Evaluation of Aftertreatment Systems

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