Gregory Sheard

Research output

Research output per year 2001 2007 2009 2010 2011 2012 2014 2015 2016 2018 2021 2023

• 78 Article
• 76 Conference Paper
• 3 Abstract
• 3 Other
• 2 More
  • 1 Editorial
  • 1 Letter

Research output per year

Research output per year

Search results

• 2020

  Shallow enclosure horizontal convection: insights from asymptotic expansion analysis

  Hossain, S., Vo, T. & Sheard, G., 2020, Proceedings of the 22nd Australasian Fluid Mechanics Conference. Brisbane, Queensland, Australia: Australasian Fluid Mechanics Society

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other
• 2018

  A comparison between Boussinesq and non-Boussinesq approximations for numerical simulation of natural convection in an annulus cavity

  Mayeli, P. & Sheard, G. J., 2018, Proceedings of the 21st Australasian Fluid Mechanics Conference, AFMC 2018. Lau, T. C. W. & Kelso, R. M. (eds.). Australasian Fluid Mechanics Society, (Proceedings of the 21st Australasian Fluid Mechanics Conference, AFMC 2018).

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

  1 Citation (Scopus)

• Dynamics of rotating horizontal convection with a moving heated surface

  Tsai, T. K., Hussam, W. K. & Sheard, G. J., 2018, Proceedings of the 21st Australasian Fluid Mechanics Conference, AFMC 2018. Lau, T. C. W. & Kelso, R. M. (eds.). Australasian Fluid Mechanics Society, 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

• Effect of closure confinement on horizontal convection

  Hossain, S., Vo, T. & Sheard, G., 2018, Proceedings of the 11th Australasian Heat and Mass Transfer Conference, AHMTC11. Australasian Heat and Mass Transfer Conference

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

• Energetics of instability modes in the cylinder wake

  Ng, Z. Y., Vo, T. & Sheard, G. J., 2018, Proceedings of the 21st Australasian Fluid Mechanics Conference. Lau, T. C. W. & Kelso, R. M. (eds.). Perth WA Australia: Australasian Fluid Mechanics Society, 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

  Open Access

  File

• Heat transfer enhancement via inhomogeneous thermal conductivity within vertical magnetohydrodynamic ducts

  Camobreco, C. J. & Sheard, G. J., 2018, Proceedings of the 21st Australasian Fluid Mechanics Conference, AFMC 2018. Lau, T. C. W. & Kelso, R. M. (eds.). Australasian Fluid Mechanics Society, (Proceedings of the 21st Australasian Fluid Mechanics Conference, AFMC 2018).

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

• Horizontal convection: shallow enclosures confine heating and cooling near sidewalls

  Hossain, S., Vo, T. & Sheard, G. J., 2018, Proceedings of the 21st Australasian Fluid Mechanics Conference, AFMC 2018. Lau, T. C. W. & Kelso, R. M. (eds.). Australasian Fluid Mechanics Society, (Proceedings of the 21st Australasian Fluid Mechanics Conference, AFMC 2018).

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

• The effect of centrifugal buoyancy on rotating horizontal convection

  Vo, T. & Sheard, G., 2018, Proceedings of the 11th Australasian Heat and Mass Transfer Conference. Australasian Heat and Mass Transfer Conference

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other
• 2017

  From linear to nonlinear: transient growth in confined magnetohydrodynamic flows

  Cassells, O., Vo, T., Pothérat, A. & Sheard, G., 2017, 12th International Conference on CFD in Oil & Gas, Metallurgical and Process Industri. Trondheim, Norway

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

• Horizontal convection in very shallow enclosures

  Hossain, S., Vo, T. & Sheard, G., 2017, Proceedings of the 10th Australasian Natural Convection Workshop. Auckland University of Technology

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

• On the Onset of Horizontal Convection

  Derakhshan, M., Vo, T. & Sheard, G., 2017, Proceedings of the 10th Australasian Natural Convection Workshop. Auckland University of Technology

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other
• 2016

  Current injection vortex promoter for heat transfer enhancement in a magnetohydrodynamic duct flow

  A. Hamid, A. H., Hussam, W. K. & Sheard, G. J., 2016, Proceedings of the 5th International Conference on Advances in Civil, Structural and Mechanical Engineering (ACSM 2016): 25-26 September, 2016, Bangkok, Thailand. Kumar, R. (ed.). New York, NY: Institute of Research Engineers and Doctors, p. 14-18 5 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Linear instabilities in the wakes of cylinders with triangular cross-sections

  Ng, Z. Y., Vo, T., Hussam, W. K. & Sheard, G. J., 2016, Proceedings of the 20th Australasian Fluid Mechanics Conference, AFMC 2006. Perth WA: Australasian Fluid Mechanics Society, 4 p. 630. (Proceedings of the 20th Australasian Fluid Mechanics Conference, AFMC 2016).

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review
  3 Citations (Scopus)

• Linear stability of quasi-two-dimensional liquid metal duct flow subjected to a transverse magnetic field and vertical temperature stratification

  Vo, T., Pothérat, A. & Sheard, G. J., 2016, Proceedings of the 20th Australasian Fluid Mechanics Conference (AFMC): 5-8^th December, 2016, Perth, Western Australia. Australasian Fluid Mechanics Society, 4 p. 550. (Proceedings of the 20th Australasian Fluid Mechanics Conference, AFMC 2016).

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

• Transient analysis of global dominant modes in quasi-static magnetohydrodynamic flows

  Cassells, O. G. W., Vo, T. & Sheard, G. J., 2016, Proceedings of the 20th Australasian Fluid Mechanics Conference (AFMC): 5-8^th December, 2016, Perth, Western Australia. Australasian Fluid Mechanics Society, 4 p. 701. (Proceedings of the 20th Australasian Fluid Mechanics Conference, AFMC 2016).

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other
• 2015

  Convective heat transfer enhancement via electrically driven vortices in an MDH duct flow

  Abdul Hamid, A. H., Hussam, W. & Sheard, G., 2015, Proceedings of 11th International Conference on CFD in the Minerals and Process Industries (2015). Solnordal, C. B., Liovic, P., Delaney, G. W., Cummins, S. J., Schwarz, M. P. & Witt, P. J. (eds.). Melbourne Vic Australia: CSIRO Publishing, p. 1 - 6 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Heat transfer augmentation of MHD duct flow via current injection

  Hamid, A. H. A., Hussam, W. K. & Sheard, G. J., 2015, Proceedings of the 13th International Symposium on Fluid Control, Measurements and Visualization, FLUCOME 2015: Doha, Qatar; November 15-18, 2015. Haik, Y. (ed.). Qatar University, p. 277-286 10 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research

• Heat transfer enhancement using vortex promoters in magneto-hydro-dynamic flows

  Cassells, O. G. W., Hussam, W. K. & Sheard, G. J., 2015, Eleventh International Conference on CFD in the Minerals and Process Industries. Solnordal, C. B., Liovic, P., Delaney, G. W., Cummins, S. J., Schwarz, M. P. & Witt, P. J. (eds.). Melbourne Vic Australia: CSIRO Publishing, p. 1 - 6 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other › peer-review

• High resolution simulation revealing Ra1/4 scaling regime for Nusselt number in horizontal convection

  Tsai, T., King, M. P. & Sheard, G., 2015, Proceedings of 11th International Conference on CFD in the Minerals and Process Industries (2015). Solnordal, C. B., Liovic, P., Delaney, G. W., Cummins, S. J., Schwarz, M. P. & Witt, P. J. (eds.). Melbourne Vic Australia: CSIRO Publishing, p. 1 - 6 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Infuence of strong spanwise magnetic field on the quasi-two-dimensional MHD flow in a 180-degree sharp bend

  Mohammed Sapardi, M. A., Al Saadi, W., Potherat, A. & Sheard, G., 2015, Proceedings of 11th International Conference on CFD in the Minerals and Process Industries (2015). Solnordal, C. B., Liovic, P., Delaney, G. W., Cummins, S. J., Schwarz, M. P. & Witt, P. J. (eds.). Melbourne Vic Australia: CSIRO Publishing, p. 1 - 6 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Wake structures of unsteady two-dimensional flows past cylinders with triangular cross-sections

  Ng, Z. Y., Hussam, W. K. & Sheard, G. J., 2015, Proceedings of 11th International Conference on CFD in the Minerals and Process Industries (2015). Solnordal, C. B., Liovic, P., Delaney, G. W., Cummins, S. J., Schwarz, M. P. & Witt, P. J. (eds.). Melbourne Vic Australia: CSIRO Publishing, p. 1 - 6 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review
• 2014

  A microfluidic cross-slot device for measurement of erythrocyte deformability

  Henon, Y., Sheard, G. J. & Fouras, A., 2014, Proceedings of the 19th Australasian Fluid Mechanics Conference (AFMC). Chowdhury, H. & Alam, F. (eds.). Melbourne Vic Australia: RMIT University, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Control of horizontal convection forcing boundary layer instability using a tuned ZNMF oscillating jet

  Leigh, M. A., Tsai, T. K. & Sheard, G. J., 2014, Proceedings of the 19th Australasian Fluid Mechanics Conference (AFMC). Chowdhury, H. & Alam, F. (eds.). Melbourne Vic Australia: RMIT University, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Dynamics of a quasi-two-dimensional wake behind a cylinder in an MHD duct flow with a strong axial magnetic field

  Abdul Hamid, A. H., Hussam, W. K. & Sheard, G. J., 2014, Proceedings of the 19th Australasian Fluid Mechanics Conference (AFMC). Chowdhury, H. & Alam, F. (eds.). Melbourne Vic Australia: RMIT University, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Global and convective stability of horizontal convection

  Tsai, T. K., Hussam, W. K. & Sheard, G., 2014, Proceedings of the 19th Australasian Fluid Mechanics Conference (AFMC). Chowdhury, H. & Alam, F. (eds.). Melbourne Vic Australia: RMIT University, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Heat transfer augmentation using rectangular cross-section turbulence generators in confined quasi-two-dimensional magneto-hydrodynamic flows

  Cassells, O. G. W., Hussam, W. K. & Sheard, G., 2014, Proceedings of the 19th Australasian Fluid Mechanics Conference (AFMC). Chowdhury, H. & Alam, F. (eds.). Melbourne Vic Australia: RMIT University, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Linear stability analysis of horizontal convection forced radially in a rotating cylindrical enclosure

  Hussam, W. K., Tsai, T. K. & Sheard, G. J., 2014, Proceedings of the 19th Australasian Fluid Mechanics Conference (AFMC). Chowdhury, H. & Alam, F. (eds.). Melbourne Vic Australia: RMIT University, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Near-wall electrically induced vortices for quasi-2D MHD duct side-wall heat transfer enhancement

  Li, Y., Abdul Hamid, A. H., Mohd Azan, M. S. & Sheard, G. J., 2014, Proceedings of the 19th Australasian Fluid Mechanics Conference (AFMC). Chowdhury, H. & Alam, F. (eds.). Melbourne Vic Australia: RMIT University, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Quasi-two-dimensional MHD duct flow around a 180-degree sharp bend in a strong magnetic field

  Mohd Azan, M. S., Hussam, W. K., Potherat, A. & Sheard, G. J., 2014, Proceedings of the 19th Australasian Fluid Mechanics Conference (AFMC). Chowdhury, H. & Alam, F. (eds.). Melbourne Vic Australia: RMIT University, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

  1 Citation (Scopus)

• The effect of the forcing temperature profile on horizontal convection flows

  Tsai, T. K., Hussam, W. K. & Sheard, G., 2014, Proceedings of the 19th Australasian Fluid Mechanics Conference (AFMC). Chowdhury, H. & Alam, F. (eds.). Melbourne Vic Australia: RMIT University, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Three-dimensional linear stability analysis of the flow around a sharp 180° bend

  Mohd Azan, M. S., AlSaadi, W. K. H., Potherat, A. & Sheard, G. J., 2014, Proceedings of the 19th Australasian Fluid Mechanics Conference (AFMC). Chowdhury, H. & Alam, F. (eds.). Melbourne Vic Australia: RMIT University, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Vortex decay in quasi-2D MHD ducts: Application to Karman vortex streets behind turbulence promoters

  Abdul Hamid, A. H., Hussam, W. K. & Sheard, G. J., 2014, Proceedings of the 19th Australasian Fluid Mechanics Conference (AFMC). Chowdhury, H. & Alam, F. (eds.). Melbourne Vic Australia: RMIT University, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review
• 2012

  Application of a novel diffraction-based tomography method for imaging biological samples

  Samarage, C. R., Sheard, G. & Fouras, A., 2012, Proceedings of SPIE Volume 8506 - Developments in X-ray tomography VIII. Stock, S. R. (ed.). Bellingham Washington USA: SPIE, Vol. 8506. p. 1 - 9 9 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Effect of red blood cell stiffness on flow profiles in microchannels

  Wong, Y. K., Akulshin, O., Armitage, J., Fouras, A. & Sheard, G., 2012, Proceedings of the 18th Australasian Fluid Mechanics Conference. Brandner, P. A. & Pearce, B. W. (eds.). Parkville Vic Australia: Australasian Fluid Mechanics Society, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

  2 Citations (Scopus)

• Linear instabilities on model polar vortices generated in a differential-disk rotation configuration

  Vo, T., Montabone, L. & Sheard, G., 2012, Proceedings of the Ninth International conference on CFD in the Minerals and Process Industries. Solnordal, C. B., Liovic, P., Delaney, G. W. & Witt, P. J. (eds.). Notting Hill Vic Australia: CSIRO Publishing, p. 1 - 6 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Numerical investigation of the stability of model polar vortices in a split-disk system

  Vo, T., Montabone, L. & Sheard, G., 2012, Proceedings of the 18th Australasian Fluid Mechanics Conference. Brandner, P. A. & Pearce, B. W. (eds.). Parkville Vic Australia: Australasian Fluid Mechanics Society, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Nusselt-number scaling and azimuthal velocity profiles in a rotating cylindrical tank with a radial horizontal convection imposed to model atmospheric polar vortices

  AlSaadi, W. K. H., King, M. P., Montabone, L. & Sheard, G., 2012, Proceedings of the 18th Australasian Fluid Mechanics Conference. Brandner, P. A. & Pearce, B. W. (eds.). Parkville Vic Australia: Australasian Fluid Mechanics Society, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Shear rate behaviour within in vitro thrombotic geometries: height and surface curvature dependence.

  Butler, C. J., Pinar, I., Ryan, K., Carberry, J. J. & Sheard, G., 2012, Proceedings of the 18th Australasian Fluid Mechanics Conference. Brandner, P. A. & Pearce, B. W. (eds.). Parkville Vic Australia: Australasian Fluid Mechanics Society, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review
• 2011

  Flow past a square cylinder at small incidence angles: Characteristics of leading three-dimensional instabilities

  Sheard, G., 2011, Mechanical, Industrial and Manufacturing Engineering - Book Series: Lecture Notes in Information Technology. Ma, M. (ed.). Newark DE USA: Information Engineering Research Institute, Vol. 1-2. p. 181 - 184 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Optimal transient disturbances preceding vortex shedding in magneto-hydrodynamic flow past a circular cylinder in a duct

  AlSaadi, W. K. H., Thompson, M. & Sheard, G., 2011, Mechanical, Industrial, and Manufacturing Engineering - Book Series: Lecture Notes in Information Technology. Ma, M. (ed.). Newark DE USA: Information Engineering Research Institute, Vol. 1-2. p. 132 - 135 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Polynomial element velocimetry (PEV): A novel method for better than pixel resolution measurements

  Samarage, C. R., Carberry, J., Sheard, G. J. & Fouras, A., 2011, 9th International Symposium on Particle Image Velocimetry - PIV' 11: Kobe, Japan, July 21-23, 2011. 5 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research

• Stability of a rotating tank source-sink setup to model a polar vortex

  Vo, T. & Sheard, G., 2011, Mechanical, Industrial, and Manufacturing Engineering - Book Series: Lecture Notes in Information Technology. Ma, M. (ed.). Newark DE USA: Information Engineering Research Institute, Vol. 1-2. p. 251 - 254 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review
• 2010

  Altering the symmetry of rings and square cylinders: first-occurring mode switching and non-linear evolution behaviour

  Sheard, G., 2010, Proceedings of the IUTAM Symposium on Bluff body Wakes and Vortex-Induced Vibrations. Leweke, T. & Williamson, C. H. K. (eds.). France: Academic Press, p. 5 - 8 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• A three dimensional transient growth and DNS analysis of 'high tail' and 'flat tail' aircraft configurations

  Ellis, C., Sheard, G. & Ryan, K., 2010, Proceedings of the 17th Australasian Fluid Mechanics Conference. Mallinson, G. D. & Cater, J. E. (eds.). Auckland, New Zealand: Auckland University Press, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Horizontal convection in an enclosure with fixed and moving walls

  Wong, K., King, M. & Sheard, G., 2010, Proceedings of the 17th Australasian Fluid Mechanics Conference. Mallinson, D. G. & Cater, J. E. (eds.). Auckland, New Zealand: Auckland University Press, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

  1 Citation (Scopus)

• PIV measurement of a subharmonic "Mode C" three-dimensional instability behind inclined square cylinders

  Sheard, G., Fouras, A. & Hourigan, K., 2010, Proceedings of the IUTAM Symposium on Bluff Body Wakes and Vortex-Induced Vibrations. Leweke, T. & Williamson, C. H. K. (eds.). Marseille, France: Academic Press, p. 253 - 256 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Steady inflow through a model aneurysm: global and transient stability

  Sheard, G. & Blackburn, H., 2010, Proceedings of the 17th Australasian Fluid Mechanics Conference. Mallinson, G. D. & Cater, J. E. (eds.). Auckland, New Zealand: Auckland University Press, p. 1 - 4 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

  1 Citation (Scopus)

• Wake symmetry, subharmonic and quasi-periodic instability modes

  Blackburn, H. & Sheard, G., 2010, Proceedings of the IUTAM Symposium on Bluff Body Wakes and Vortex Induced Vibrations. Leweke, T. & Williamson, C. H. K. (eds.). USA/France: Academic Press, p. 117 - 119 3 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review
• 2009

  A Quasi-two-dimensional investigation of unsteady transition in shallow flow past a circular cylinder in a channel

  AlSaadi, W. K. H., Thompson, M. & Sheard, G., 2009, Proceedings of the Seventh International Conference on Computational Fluid Dynamics in the Minerals & Process Industries. Witt, P. J. & Schwarz, M. P. (eds.). Melbourne Vic Australia: CSIRO Publishing, p. 1 - 6 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

• Hydraulic Analogy Examination of Underexpanded Jet Shock Cells using Reference Image Topography

  Kumar, V., Ng, I. K. L., Sheard, G., Hourigan, K. & Fouras, A., 2009, Proc. 8th International Symposium on Particle Image Velocimetry -PIV09. Soria, J. & Atkinson, C. (eds.). Australia: PIV09, p. PIV09-0086 (CD) - PIV09-0086 (CD) 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review