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Professor Stephen Simpson

Principal Research Fellow

Telephone +61 2 9351 2335
Fax +61 2 9351 3847

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Teaching and supervision

ELEC2103 - Simulation and Numerical Solutions in Engineering
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Selected grants

2010

  • Guaranteeing the safety of short welds in automotive applications; Simpson S; Australian Research Council (ARC)/Discovery Projects (DP).

2004

  • Epileptic seizure prediction and prevention using signature image processing of EEG data; Simpson S; University of Sydney (Sesqui)/Research & Development.

2001

  • Dynamic control of gas metal arc welding with signature images; Simpson S, Shrivastava Y; Australian Research Council (ARC)/Earlier schemes: Large Grants.

2000

  • Intelligent monitoring and control of resistance spot welding; Simpson S; Australian Research Council (ARC)/Earlier schemes: Large Grants.
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Selected publications

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Journals

  • Khamis, H., Mohamed, A., Simpson, S., McEwan, A. (2012). Detection of temporal lobe seizures and identification of lateralisation from audified EEG. Clinical Neurophysiology, 123(9), 1714-1720.
  • Li, X., Simpson, S. (2010). Linear Discriminant Analysis for Welding Fault Detection. Australasian Welding Journal, 55, 40-46.
  • Simpson, S. (2009). Automated fault detection in gas metal arc welding with signature images. Australasian Welding Journal, 54(3), 47.
  • Simpson, S. (2009). Metal transfer instability in gas metal arc welding. Science and Technology of Welding and Joining, 14(4), 262-273.
  • Li, X., Simpson, S. (2009). Parametric approach to positional fault detection in short arc welding. Science and Technology of Welding and Joining, 14(2), 146-151.
  • Khamis, H., Mohamed, A., Simpson, S. (2009). Seizure state detection of temporal lobe seizures by autoregressive spectral analysis of scalp EEG. Clinical Neurophysiology, 120(8), 1479-1488.
  • Simpson, S. (2008). Fault identification in gas metal arc welding with signature images. Science and Technology of Welding and Joining, 13(1), 87-96.
  • Simpson, S. (2008). Signature Image Stability and Metal Transfer in Gas Metal Arc Welding. Science and Technology of Welding and Joining, 13(2), 176-183.
  • Simpson, S. (2008). Through Arc Sensing in Gas Metal Arc Welding with Signature Images. Science and Technology of Welding and Joining, 13(1), 80-86.
  • Simpson, S. (2007). Signature images for arc welding fault detection. Science and Technology of Welding and Joining, 12(6), 557-564.
  • Simpson, S. (2007). Statistics of signature images for arc welding fault detection. Science and Technology of Welding and Joining, 12(6), 556-563.
  • Terasaki, H., Simpson, S. (2005). Modelling of the GMAW system in free flight and short circuiting transfer. Science and Technology of Welding and Joining, 10(1), 120-124.
  • Zhu, P., Simpson, S. (2005). Voltage change in GMAW process due to the influence of a droplet traveling in the arc. Science and Technology of Welding and Joining, 10(2), 244-251.
  • Nguyen, N., Mai, Y., Simpson, S., Ohta, A. (2004). Analytical Approximate Solution For Double Ellipsoidal Heat Source In Finite Thick Plate. Welding Journal, 83(3), 82S-93S.
  • Zhu, P., Simpson, S. (2004). Experimental Analysis Of Droplet Free Flight For Gmaw In Drop-Spray Mode. Australasian Welding Journal, 49(4), 33-38.
  • Lin, Q., Simpson, S. (2003). The application of fuzzy logic control in gas metal arc welding. Australasian Welding Journal, 11, 33-40.
  • Hole, M., Dallaqua, R., Simpson, S., Del Bosco, E. (2002). Plasma instability of a vacuum arc centrifuge. Physical Review E (Statistical, Nonlinear, and Soft Matter Physics), 65(4).
  • Simpson, S., Yan, M. (2001). An Efficient Simulation of Short Arc Welding. Australasian Welding Journal, 46, 40-47.
  • Hole, M., Simpson, S. (2001). Analytical Description of a Collisional Plasma Column in a Vacuum Arc Centrifuge. Journal of Physics D: Applied Physics, 34(20), 3028-3035.
  • Lin, Q., Li, X., Simpson, S. (2001). Metal transfer measurements in gas metal arc welding. Journal of Physics D: Applied Physics, 34, No 3, 347-353.

Conferences

  • Wang, T., Levy, D., Simpson, S., Bell, G. (2005). An Investigation of Using Signature-Image in Odour Identification for Electronic Olfactory Systems. Australiasian Association for ChemoSensory Science (AACSS 2005), Australia: Centre for ChemoSensory Research.

Patents

  • Simpson, S. (2007). Patent No. 00817251.X, 0503778, 198956/02. China, India, Other.
  • Simpson, S. (2007). Welding Assessment. Patent No. 0734505. Republic of Korea.

2012

  • Khamis, H., Mohamed, A., Simpson, S., McEwan, A. (2012). Detection of temporal lobe seizures and identification of lateralisation from audified EEG. Clinical Neurophysiology, 123(9), 1714-1720.

2010

  • Li, X., Simpson, S. (2010). Linear Discriminant Analysis for Welding Fault Detection. Australasian Welding Journal, 55, 40-46.

2009

  • Simpson, S. (2009). Automated fault detection in gas metal arc welding with signature images. Australasian Welding Journal, 54(3), 47.
  • Simpson, S. (2009). Metal transfer instability in gas metal arc welding. Science and Technology of Welding and Joining, 14(4), 262-273.
  • Li, X., Simpson, S. (2009). Parametric approach to positional fault detection in short arc welding. Science and Technology of Welding and Joining, 14(2), 146-151.
  • Khamis, H., Mohamed, A., Simpson, S. (2009). Seizure state detection of temporal lobe seizures by autoregressive spectral analysis of scalp EEG. Clinical Neurophysiology, 120(8), 1479-1488.

2008

  • Simpson, S. (2008). Fault identification in gas metal arc welding with signature images. Science and Technology of Welding and Joining, 13(1), 87-96.
  • Simpson, S. (2008). Signature Image Stability and Metal Transfer in Gas Metal Arc Welding. Science and Technology of Welding and Joining, 13(2), 176-183.
  • Simpson, S. (2008). Through Arc Sensing in Gas Metal Arc Welding with Signature Images. Science and Technology of Welding and Joining, 13(1), 80-86.

2007

  • Simpson, S. (2007). Signature images for arc welding fault detection. Science and Technology of Welding and Joining, 12(6), 557-564.
  • Simpson, S. (2007). Statistics of signature images for arc welding fault detection. Science and Technology of Welding and Joining, 12(6), 556-563.
  • Simpson, S. (2007). Patent No. 00817251.X, 0503778, 198956/02. China, India, Other.
  • Simpson, S. (2007). Welding Assessment. Patent No. 0734505. Republic of Korea.

2005

  • Wang, T., Levy, D., Simpson, S., Bell, G. (2005). An Investigation of Using Signature-Image in Odour Identification for Electronic Olfactory Systems. Australiasian Association for ChemoSensory Science (AACSS 2005), Australia: Centre for ChemoSensory Research.
  • Terasaki, H., Simpson, S. (2005). Modelling of the GMAW system in free flight and short circuiting transfer. Science and Technology of Welding and Joining, 10(1), 120-124.
  • Zhu, P., Simpson, S. (2005). Voltage change in GMAW process due to the influence of a droplet traveling in the arc. Science and Technology of Welding and Joining, 10(2), 244-251.

2004

  • Nguyen, N., Mai, Y., Simpson, S., Ohta, A. (2004). Analytical Approximate Solution For Double Ellipsoidal Heat Source In Finite Thick Plate. Welding Journal, 83(3), 82S-93S.
  • Zhu, P., Simpson, S. (2004). Experimental Analysis Of Droplet Free Flight For Gmaw In Drop-Spray Mode. Australasian Welding Journal, 49(4), 33-38.

2003

  • Lin, Q., Simpson, S. (2003). The application of fuzzy logic control in gas metal arc welding. Australasian Welding Journal, 11, 33-40.

2002

  • Hole, M., Dallaqua, R., Simpson, S., Del Bosco, E. (2002). Plasma instability of a vacuum arc centrifuge. Physical Review E (Statistical, Nonlinear, and Soft Matter Physics), 65(4).

2001

  • Simpson, S., Yan, M. (2001). An Efficient Simulation of Short Arc Welding. Australasian Welding Journal, 46, 40-47.
  • Hole, M., Simpson, S. (2001). Analytical Description of a Collisional Plasma Column in a Vacuum Arc Centrifuge. Journal of Physics D: Applied Physics, 34(20), 3028-3035.
  • Lin, Q., Li, X., Simpson, S. (2001). Metal transfer measurements in gas metal arc welding. Journal of Physics D: Applied Physics, 34, No 3, 347-353.
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