SAE 2014 International Powertrain, Fuels & Lubricants Meeting

Technical Session Schedule

Wednesday, October 22

Emission Control Modeling (Part 1)
(Session Code: FFL430)

Room Hall 7A  13:30

Papers are invited for diesel engine exhaust aftertreatment system models as well as their validation and application. Technologies covered include DOC, HC Trap, DPF, LNT, SCR, ammonia oxidation catalysts, hybrid or combined catalysts, urea-water solution spray dynamics, and mixture non-uniformity. Modeling aspects range from fundamental, 3D models of individual components to system level simulation, optimization, and control

Organizers - Christopher Depcik, Univ. of Kansas; Thomas McKinley, Cummins Inc.
Chairpersons - Thomas McKinley, Cummins Inc

Time Paper No. Title
13:30 2014-01-2819
Methodology for Modelling a Combined DPF and SCR Catalyst with the Porous Medium Approach in CFD
S. F. Benjamin, C. A. Roberts, Coventry Univ.
14:00 2014-01-2816
Comparing Breakup Models in a Novel High Injection Pressure SCR System using Polyhedral Meshing
Ossi Kaario, Teemu Sarjovaara, Olli Ranta, Tuomo Hulkkonen, Karri Keskinen, Martti Larmi, Aalto University; Sauli Halonen, Arno Amberla, Proventia
14:30 2014-01-2822
Numerical Modelling and Experimental Characterization of a Pressure-Assisted Multi-Stream Injector for SCR Exhaust Gas After-Treatment
Achinta Varna, Konstantinos Boulouchos, Swiss Federal Institute of Tech.; Alexander Spiteri, Panayotis Dimopoulos Eggenschwiler, EMPA; Yuri M. Wright, ETH Zurich/Combustion+FlowSolutions GmbH
15:00 2014-01-2815
Dynamic Properties of Vanadium and Zeolite Catalysts
Anders Widd, Magnus Lewander, Haldor Topsoe A/S

The papers in this session are available in SAE Technical Paper Collection, COLL-TP-00442, and also individually. To purchase visit

Planned by Exhaust Aftertreatment and Emissions Committee / Powertrain Fuels and Lubricants Activity