Publications and Presentations

Peter Oshkai > Research

Contributions to Books

  1. Minor, G., X. Zhu, P. Oshkai, P.C. Sui, N. Djilali 2008 "Water Transport Dynamics In Fuel Cell Micro-Channels," in S.Kakac, L. Vasiliev, A. Pramuanjaroenkij (Eds.), Micro-Mini Fuel Cells-Fundamentals and Applications, Springer Netherlands, pp. 153-170.
    [doi: 10.1007/978-1-4020-8295-5_11]

Refereed Journal Publications

  1. Barannyk, O., B. Buckham, P. Oshkai “On performance of an oscillating plate underwater propulsion system with variable chordwise flexibility at different depths of submergence,” Journal of Fluids and Structures, in press.

  2. Barannyk, O., B. Buckham, P. Oshkai “On the methodology for evaluation of dynamic effects of a surface bonded piezoelectric patch for active vibration control,” Journal of Vibration and Control, in press.

  3. Kiwata T., T. Uzusawa, N. Komatsu, S. Kimura, and P. Oshkai, “Flow Structure of a Coaxial Circular Jet with Axisymmetric and Helical Instability Modes,” Journal of Fluid Science and Technology, 6(4), pp. 437-452, 2011.

  4. Chernyavsky, B., T.C. Wu, F. Peneau, P. Benard, P. Oshkai, N. Djilali, "Numerical and experimental investigation of buoyant gas release: Application to hydrogen jets", International Journal of Hydrogen Energy, 36(3), pp. 2645-2655, 2011.

  5. Velikorodny, A., G. Duck, P. Oshkai, "Effect of a Flexible Wall on a Reattaching Turbulent Shear Layer", Journal of Pressure Vessel Technology-Transactions of the ASME,132(4), 2010.

  6. Dennison, C., M. Rukosuev, P. Wild, P. Oshkai, D. Singlehurst, O. Barannyk, "Local Flow Velocity Measurements Using an In-Fibre Bragg Grating Sensor", Sensor Letters,Vol. 8, pp. 1-8, 2010.

  7. Velikorodny, A., G. Duck, P. Oshkai, “Experimental investigation of flow over a backward-facing step in proximity to a flexible wall”, Experiments in Fluids, 49(1), 2010.
    [doi:10.1007/s00348-010-0822-3]

  8. Velikorodny, A., T. Yan, and P. Oshkai, "Quantitative imaging of acoustically coupled flows over symmetrically located side branches", Experiments in Fluids. Vol. 48, pp. 245-263, 2009.
    [doi:10.1007/s00348-009-0731-5]

  9. Peneau, F., G. Pedro, P. Oshkai, P. Benard, N. Djilali, "Transient supersonic release of hydrogen from a high pressure vessel: A computational analysis", International Journal of Hydrogen Energy, Vol. 8, pp. 5817-5827, 2009.
    [doi:10.1016/j.ijhydene.2009.05.090]

  10. Minor, G., N. Djilali, D. Sinton, P. Oshkai, “Flow within a Water Droplet Subjected to an Air Stream in a Hydrophobic Microchannel,” Fluid Dynamics Research, No. 41(4), August 2009. [Article]

  11. Oshkai, P., and T. Yan, "Experimental Investigation of Coaxial Side Branch Resonators", Journal of Fluids and Structures, Vol. 24, No. 4, pp. 589-603, 2008.
    [doi: 110.1016/j.jfluidstructs.2007.10.008]

  12. Oshkai, P., T. Yan, A. Velikorodny, and S. VanCaeseele, "Acoustic Power Calculation in Deep Cavity Flows: A Semi-Empirical Approach," Journal of Fluids Engineering, Vol. 130, No. 5, May 2008
    [doi: 10.1115/1.2907413]

  13. Minor, G., P. Oshkai, and N. Djilali, "Optical distortion correction for liquid droplet visualization using the ray tracing method: further considerations", Measurement Science and Technology, Vol. 18, L23-L28, 2007.

  14. Oshkai, P., M. Geveci, D. Rockwell, and M. Pollack, "Imaging of Acoustically Coupled Oscillations due to Flow Past a Shallow Cavity: Effect of Cavity Length Scale", Journal of Fluids and Structures, Vol. 20, No. 2, pp. 277-308, February 2005.
    [Abstract]

  15. Martin, J., P. Oshkai, and N. Djilali, "Flow Structures in a U-Shaped Fuel Cell Flow Channel: Quantitative Visualization Using Particle Image Velocimetry", Journal of Fuel Cell Science and Technology, Vol.2, pp. 70-80, February 2005.
    [Abstract]

  16. Oshkai, P., D. Rockwell, and M. Pollack, "Shallow Cavity Flow Tones: Transformation from Large- to Small-Scale Modes", Journal of Sound and Vibration, Vol. 280, Issues 3-5, pp. 777-813, February 2005.
    [Abstract] [Full Text+Links from Science Direct]

  17. Geveci, M., P. Oshkai, D. Rockwell, J-C. Lin, and M. Pollack, "Imaging of the Self-Excited Oscillation of Flow Past a Shallow Cavity During Generation of a Flow Tone", Journal of Fluids and Structures, Vol. 18, No. 6, pp. 665-694, December 2003.
    [Abstract] [Full Text+Links from Science Direct]

  18. Erdem, D., D. Rockwell, P. Oshkai, and M. Pollack, "Flow Tones in a Pipeline-Cavity System: Effect of Pipe Asymmetry", Journal of Fluids and Structures, Vol. 17, No. 4, pp. 511-523, March 2003.
    [Abstract] [Full Text+Links from Science Direct]

  19. Rockwell, D., J.-C. Lin, P. Oshkai, M. Reiss, and M. Pollack, "Shallow Cavity Flow Tone Experiments: Onset of Locked-On States", Journal of Fluids and Structures, Vol. 17, No. 3, pp. 381-414, March 2003.
    [Abstract] [Full Text+Links from Science Direct]

  20. Oshkai, P. and D. Rockwell, "Free Surface Wave Interaction with a Horizontal Cylinder", Journal of Fluids and Structures, Vol. 13, No. 7/8, pp. 935-954, Nov 1999.
    [Abstract] [Abstract+References from Science Direct]

Conference Presentations

  1. Velikorodny, A. and P. Oshkai. Acoustically-coupled Flows in Coaxial Side Branch Resonators with Bluff Rectangular Splitter Plates. in ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting. Montreal, Canada, August 1-5, 2010.

  2. Barannyk, O., B. Buckham, and P. Oshkai. Effect of Chordwise Flexibility and Depth of Submergence on an Oscillating Plate Underwater Propulsion System. in ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting. Montreal, Canada, August 1-5, 2010.

  3. Finnegan, S., C. Meskell, and P. Oshkai. Aeroacoustic Source Distribution Around Four Cylinders Orientated in a Square. in ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting. Montreal, Canada, August 1-5, 2010.

  4. Finnegan, S., P. Oshkai, and C. Meskell. Experimental Methodology for Aeroacoustic Source Localisation in Ducted Flows with Complex Geometry. in 16th AIAA/CEAS Aeroacoustic Conference. Stockholm, Sweden, June 7-9, 2010.

  5. Chernyavsky, B., Wu, T.-C., Oshkai, P., and Djilali, N. "Numerical and experimental investigation of buoyant gas release," International Conference on Hydrogen Safety 2009, Corsica, France, September 16-18, 2009.

  6. Velikorodny, A., G. Duck, P. Oshkai, "Experimental Investigation of Flow over a Backward-facing Step in Proximity to a Flexible Wall," 2009 ASME Pressure Vessels and Piping Division Conference, Prague, Czech Republic, July 26-30, 2009

  7. Wu, T.C., P. Oshkai and N. Djilali, "Investigation of Under-Expanded Binary Jets using Particle Image Velocimetry," 20th International Symposium on Transport Phenomena (ISTP-20), Victoria, BC, July 7 - 10, 2009

  8. Velikorodny, A., G. Duck, P. Oshkai, "Experimental Investigation of Flow over a Backward-facing Step in Proximity to a Flexible Wall," 120th International Symposium on Transport Phenomena (ISTP-20), Victoria, BC, July 7 - 10, 2009

  9. Chernyavsky, B., F. Peneau, N. Djilali and P. Oshkai, "Investigation of the Nozzle Exit Conditions Influence on the Near Field and Transition Regions of Turbulent Buoyant Flows," 20th International Symposium on Transport Phenomena (ISTP-20), Victoria, BC, July 7 - 10, 2009

  10. Velikorodny, A., T. Yan, and P. Oshkai, "Effect Of Junction Geometry On Acoustic Response Of Side Branch Resonators," 9th International Conference On Flow-Induced Vibrations (FIV 2008), pp. 767- 772, Prague, June 30 - July 3, 2008.

  11. Chernyavsky, B., T.-C. Wu, F. Peneau, P. Oshkai, and N. Djilali "Numerical Investigation of Subsonic Buoyant Round Jets," 16th Annual Conference of the CFD Society of Canada, Saskatoon, Saskatchewan, Canada, June 9 - 11, 2008.

  12. Velikorodny, A., and P. Oshkai, "Experimental study of acoustically-coupled cavity flows: effect of resonator geometry on the acoustic source structure," 60th Annual Meeting of the APS Division of Fluid Dynamics of the American Physical Society, Salt Lake City, UT, November 18-20, 2007. Bulletin of the American Physical Society, Vol. 52, No. 17, p. 124.

  13. Oshkai, P., and F. Haji-Esmaeili, "Flow Structure Downstream of a Mechanical Heart Valve during Systole: Investigation Using High-Speed Particle Image Velocimetry," 60th Annual Meeting of the APS Division of Fluid Dynamics of the American Physical Society, Salt Lake City, UT, November 18-20, 2007. Bulletin of the American Physical Society, Vol. 52, No. 17, p. 118.

  14. Minor, G., P. Oshkai, N. Djilali, "Quantitative Visualization of Two-Phase Flow in a Model of a Fuel Cell Gas Transport Channel," 60th Annual Meeting of the APS Division of Fluid Dynamics of the American Physical Society, Salt Lake City, UT, November 18-20, 2007. Bulletin of the American Physical Society, Vol. 52, No. 17, p. 79.

  15. Oshkai, P., A. Velikorodny, T. Yan, "Structure of acoustic noise source in coaxial side branch resonators," 12th Asia Pacific Vibration Conference, Sapporo, Japan, August 6-9, 2007.

  16. Oshkai, P., and F. Haji-Esmaeili, "Flow oscillations downstream of a mechanical heart valve during systole," 12th Asia Pacific Vibration Conference, Sapporo, Japan, August 6-9, 2007.

  17. Oshkai, P., A. Velikorodny, T. Yan, "Effect of Shear Layer Interaction on Acoustic Response of Coaxial Side Branch Resonators," 5th Joint ASME/JSME Fluids Engineering Conference, San Diego, CA, July 3 - August 2, 2007.

  18. Oshkai, P., and F. Haji-Esmaeili, "Flow patterns downstream of a mechanical heart valve during systole," 5th Joint ASME/JSME Fluids Engineering Conference, San Diego, CA, July 3 - August 2, 2007.

  19. Oshkai, P., T. Yan, A. Velikorodny, S. VanCaeseele, "Acoustic Power Calculation in Deep Cavity Flows: A Semi-Empirical Approach," ASME Pressure Vessels and Piping/CREEP-8 Conference, San Antonio, TX, July 22-26, 2007.

  20. Oshkai, P., and T. Yan, "Flow-acoustic coupling in coaxial side branch resonators," 59th Annual Meeting of the APS Division of Fluid Dynamics of the American Physical Society, November 19-21, 2006; Tampa Bay, Florida.

  21. Haji-Esmaeili, F., and P. Oshkai, "Experimental Investigation of Flow trough a Mechanical Heart Valve," 59th Annual Meeting of the APS Division of Fluid Dynamics of the American Physical Society, November 19-21, 2006; Tampa Bay, Florida.

  22. Pedro, G., F. Peneau, T.C. Wu, P. Oshkai, N. Djilali, "Large Eddy Simulation and PIV Visualization of a Vertical Hydrogen Jet," 59th Annual Meeting of the APS Division of Fluid Dynamics of the American Physical Society, November 19-21, 2006; Tampa Bay, Florida.
     
  23. Oshkai, P., and T. Yan, "Experimental Investigation of Coaxial Side Branch Resonators," ASME Pressure Vessels and Piping/ICPVT-11 Conference, Vancouver, BC, July 23-27, 2006.

  24. Mejia, J., and P. Oshkai, "In-Vitro Investigation of Flow Structures Downstream of a Bileaflet Mechanical Heart Valve during the Forward and Back Flow Phases," 36th AIAA Fluid Dynamics Conference and Exhibit, San Francisco, CA, June 5-8, 2006.

  25. Pedro, G., Peneau, F. Oshkai, P. and Djilali, N. "Computational Analysis of Gas Release from a High Pressure Vessel," Computational Fluid Dynamics Society of Canada Conference, Kingston, ON.
     
  26. Mejia, J., and P. Oshkai, "Three-Dimensional Flow Structure Downstream of a Bileaflet Mechanical Heart Valve During the Forward Flow Phase," 29th Conference of the Canadian Medical and Biological Engineering Society, Vancouver, BC, June 1-3, 2006.

  27. Kermani, A., A. Suleman, and P. Oshkai, "Mathematical Modeling of Myocardium Motion," 29th Conference of the Canadian Medical and Biological Engineering Society, Vancouver, BC, June 1-3, 2006.
     
  28. Oshkai, P., and J. Mejia, "Experimental Investigation of Flow through a Bileaflet Mechanical Heart Valve," AFM2006 Conference of Wessex Institute of Technology, Skiathos, Greece, May 9-11, 2006.
     
  29. P. Oshkai and T.Yan, "Characterization of Side Branch Resonators Using Particle Image Velocimetry," 58th Annual Meeting of the Division of Fluid Dynamics of the American Physical Society, November 20-22, 2005, Chicago, IL

  30. J. Mejia and P. Oshkai, "Investigation of Flow Structures Downstream of a Bileaflet Mechanical Heart Valve using Particle Image Velocimetry," 58th Annual Meeting of the Division of Fluid Dynamics of the American Physical Society, November 20-22, 2005, Chicago, IL.

  31. Oshkai, P., T. Yan and A. Howard, "Investigation of Acoustically-coupled Shear Layers using Particle Image Velocimetry," CMEM2005 Conference of Wessex Institute of Technology, June 19-22, 2005

    32. [Abstract]  [Article(PDF)]

  32. Oshkai, P., J. Mejia and B. Wootton, "Quantitative Imaging of Flow through a Mechanical Heart Valve," 35th AIAA Fluid Mechanics Conference and Exhibit, Toronto, Ontario, June 6-9, 2005.
    [Abstract] [Article(PDF)]

  33. P.Oshkai and A. Howard 2004 "Quantitative Visualization of Acoustically-Coupled Flows over Coaxial Side Branch Resonators," Bulletin of the American Physical Society, FM4, Vol. 49, No. 9, p. 101.
    [Abstract]

  34. J. Martin, P. Oshkai, and N. Djilali 2004 "Quantitative Imaging of Flow Structures in a U-Shaped Fuel Cell Flow Channel", Second International Conference on Fuel Cell Science, Engineering and Technology, Rochester, New York, June 14-16, 2004.
    [Abstract]

  35. M. Geveci, P. Oshkai, D. Rockwell, J.-C. Lin, and M. Pollack 2002 "Imaging of the Self-Excited Oscillations of Flow Past a Cavity During Generation of a Flow Tone", Bulletin of the American Physical Society, EA7, Vol. 47, No. 10, p. 73.
    [Abstract]

  36. P. Oshkai and D. Rockwell 1998 "Wave Interaction with the Horizontal Cylinder", Bulletin of the American Physical Society, JE6, Vol. 43, No. 9, p. 2071.
    [Abstract]

  37. P. Oshkai, K. Downes, J.-C. Lin, and D. Rockwell 1996 "A Free-Surface Wave Past an Oscillating Cylinder: Control Concepts", Bulletin of the American Physical Society, Vol. 41, No. 9, Abstract No. HD2, p. 1809.
    [Abstract]