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CFD Modeling of Tailpipe NOx Sensor Accuracy

Journal Article
03-11-04-0029
ISSN: 1946-3936, e-ISSN: 1946-3944
Published August 08, 2018 by SAE International in United States
CFD Modeling of Tailpipe NOx Sensor Accuracy
Sector:
Citation: Kalyankar, A., Munnannur, A., and Liu, Z., "CFD Modeling of Tailpipe NOx Sensor Accuracy," SAE Int. J. Engines 11(4):435-446, 2018, https://doi.org/10.4271/03-11-04-0029.
Language: English

References

  1. Koebel , M. , Elsener , M. , and Kleemann , M. Urea-SCR: A Promising Technique to Reduce NOx Emissions from Automotive Diesel Engines Catalysis Today 59 335 345 2000 10.1016/S0920-5861(00)00299-6
  2. Johnson , T. Vehicular Emissions in Review SAE Int. J. Engines 7 3 1207 1227 2014 10.4271/2014-01-1491
  3. Diesel Net Technology Guide https://www.dieselnet.com/tech/cat_scr_mobile_control.php 2016
  4. Kato , N. , Kurachi , H. , and Hamada , Y. Thick Film ZrO2 NOx Sensor for the Measurement of Low NOx Concentration SAE Technical Paper 980170 1998 10.4271/980170
  5. Chi , J. Control Challenges for Optimal NOx Conversion Efficiency from SCR Aftertreatment Systems SAE Technical Paper 2009-01-0905 2009 10.4271/2009-01-0905
  6. Peyton Jones , J. and Geveci , M. Smart Sensing and Decomposition of NOx and NH 3 Components from Production NOx Sensor Signals SAE Int. J. Engines 4 1 1393 1401 2011 10.4271/2011-01-1157
  7. Hsieh , M. and Wang , J. An Extended Kalman Filter for NOx Sensor Ammonia Cross-Sensitivity Elimination in Selective Catalytic Reduction Applications Proceedings of the American Control Conference Baltimore, MD June 30-July 02 2010 10.1109/ACC.2010.5531217
  8. Wang , Y. , Zhang , H. , and Wang , J. NOx Sensor Reading Correction in Diesel Engine Selective Catalytic Reduction System Applications IEEE/ASME Transactions on Mechatronics 21 1 2016 10.1109/TMECH.2015.2434846
  9. Klett , S. , Piesche , M. , Weyl , H. , Wiedenmann , H. et al. Numerical and Experimental Analysis of the 3D Flow-Pattern in Exhaust Gas Sensors SAE Technical Paper 2004-01-1118 2004 10.4271/2004-01-1118
  10. Kalyankar , A. , Munnannur , A. , and Liu , Z. Predictive Modeling of Impact of ANR Non-Uniformity on Transient SCR System DeNOx Performance SAE Technical Paper 2015-01-1055 2015 10.4271/2015-01-1055
  11. Liu , Y. , Chen , W. , Henrichsen , M. , Harinath , A. et al. Analysis of Packaging Impact on Emission Catalyst Design SAE Technical Paper 2014-01-1560 2014 10.4271/2014-01-1560
  12. McKinley , T. , Alleyne , A. , and Lee , C. Mixture Non-Uniformity in SCR Systems: Modeling and Uniformity Index Requirements for Steady-State and Transient Operation SAE Int. J. Fuels Lubr. 3 1 486 499 2010 10.4271/2010-01-0883
  13. Liu , Z. , Munnannur , A. , Osburn , A. , Srinivas , S. et al. 2014
  14. Toema , M. 2010
  15. Klett , S. , Piesche , M. , Heinzelmann , S. , Weyl , H. et al. Numerical and Experimental Analysis of the Momentum and Heat Transfer in Exhaust Gas Sensors SAE Technical Paper 2005-01-0037 2005 10.4271/2005-01-0037
  16. Göll , S. , Piesche , M. , Scheffel , M. , Moser , T. et al. Numerical Modeling of the Dynamic Transport of Multi-Component Exhaust Gases in Oxygen Sensors SAE Technical Paper 2007-01-0931 2007 10.4271/2007-01-0931
  17. Zhang , X. , Tennison , P. , Yi , J. , and William , R. Design Optimization of an Emissions Sample Probe Using a 3D Computational Fluid Dynamics Tool SAE Technical Paper 2013-01-1571 2013 10.4271/2013-01-1571
  18. Xi , Y. , Ottinger , N. , and Liu , Z. An Efficient Methodology for Global SCR Kinetic Model Tuning the CLEERS 2014 Workshop 2014

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