Gregory J. Sheard

2.2k total citations
113 papers, 1.7k citations indexed

About

Gregory J. Sheard is a scholar working on Computational Mechanics, Environmental Engineering and Aerospace Engineering. According to data from OpenAlex, Gregory J. Sheard has authored 113 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 84 papers in Computational Mechanics, 36 papers in Environmental Engineering and 25 papers in Aerospace Engineering. Recurrent topics in Gregory J. Sheard's work include Fluid Dynamics and Turbulent Flows (61 papers), Fluid Dynamics and Vibration Analysis (60 papers) and Wind and Air Flow Studies (36 papers). Gregory J. Sheard is often cited by papers focused on Fluid Dynamics and Turbulent Flows (61 papers), Fluid Dynamics and Vibration Analysis (60 papers) and Wind and Air Flow Studies (36 papers). Gregory J. Sheard collaborates with scholars based in Australia, United Kingdom and Kuwait. Gregory J. Sheard's co-authors include Mark C. Thompson, Kerry Hourigan, Wisam K. Hussam, Kris Ryan, Peyman Mayeli, Andreas Fouras, Martin P. King, H. M. Blackburn, Thomas Leweke and El Manaa Barhoumi and has published in prestigious journals such as Journal of Fluid Mechanics, Scientific Reports and International Journal of Hydrogen Energy.

In The Last Decade

Gregory J. Sheard

104 papers receiving 1.6k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Gregory J. Sheard Australia 24 1.3k 531 406 376 233 113 1.7k
Hee-Chang Lim South Korea 21 912 0.7× 549 1.0× 705 1.7× 144 0.4× 190 0.8× 89 1.6k
George Papadakis United Kingdom 21 1.1k 0.8× 236 0.4× 310 0.8× 394 1.0× 273 1.2× 94 1.5k
Timothy O'Doherty United Kingdom 24 1.3k 1.0× 192 0.4× 1.2k 3.0× 99 0.3× 251 1.1× 108 2.2k
Zhongquan Charlie Zheng United States 19 869 0.7× 382 0.7× 827 2.0× 131 0.3× 103 0.4× 123 1.5k
G. Pascazio Italy 25 1.3k 1.1× 93 0.2× 555 1.4× 266 0.7× 163 0.7× 112 2.1k
B. S. V. Patnaik India 23 1.3k 1.1× 288 0.5× 532 1.3× 446 1.2× 506 2.2× 95 2.2k
Brenden P. Epps United States 16 826 0.7× 93 0.2× 535 1.3× 108 0.3× 107 0.5× 40 1.4k
Ronald W. Yeung United States 24 1.4k 1.1× 185 0.3× 406 1.0× 71 0.2× 157 0.7× 130 2.3k
Mingsheng Chen China 27 593 0.5× 117 0.2× 432 1.1× 129 0.3× 203 0.9× 143 1.8k
Robert L. Gordon Australia 27 1.4k 1.1× 158 0.3× 357 0.9× 167 0.4× 73 0.3× 101 2.0k

Countries citing papers authored by Gregory J. Sheard

Since Specialization
Citations

This map shows the geographic impact of Gregory J. Sheard's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Gregory J. Sheard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gregory J. Sheard more than expected).

Fields of papers citing papers by Gregory J. Sheard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gregory J. Sheard. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Gregory J. Sheard. The network helps show where Gregory J. Sheard may publish in the future.

Co-authorship network of co-authors of Gregory J. Sheard

This figure shows the co-authorship network connecting the top 25 collaborators of Gregory J. Sheard. A scholar is included among the top collaborators of Gregory J. Sheard based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Gregory J. Sheard. Gregory J. Sheard is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Hussam, Wisam K., et al.. (2025). Three-dimensional stability of natural convection flows in inclined square enclosures. Journal of Fluid Mechanics. 1003. 2 indexed citations
2.
Pothérat, Alban, et al.. (2025). Pulsatility delays the transition to sustained turbulence in quasi-two-dimensional shear flows. Physical Review Fluids. 10(2).
3.
Hussam, Wisam K., et al.. (2024). Techno-economic analysis and optimization of hydrogen production from renewable hybrid energy systems: Shagaya renewable power plant-Kuwait. International Journal of Hydrogen Energy. 58. 56–68. 69 indexed citations
4.
Pothérat, Alban, et al.. (2023). Subcritical transition to turbulence in quasi-two-dimensional shear flows. Journal of Fluid Mechanics. 963. 3 indexed citations
5.
Pothérat, Alban, et al.. (2021). Stability of pulsatile quasi-two-dimensional duct flows under a\n transverse magnetic field. arXiv (Cornell University). 2 indexed citations
6.
Pothérat, Alban, et al.. (2020). Subcritical route to turbulence via the Orr mechanism in a\n quasi-two-dimensional boundary layer. arXiv (Cornell University). 6 indexed citations
7.
Mayeli, Peyman & Gregory J. Sheard. (2020). A centrifugal buoyancy formulation for Boussinesq‐type natural convection flows applied to the annulus cavity problem. International Journal for Numerical Methods in Fluids. 93(3). 683–702. 9 indexed citations
8.
Hussam, Wisam K., et al.. (2017). FLM volume 822 Cover and Front matter. Journal of Fluid Mechanics. 822. f1–f4. 1 indexed citations
9.
Hussam, Wisam K., et al.. (2014). The effect of rotation on radial horizontal convection and Nusselt number scaling in a cylindrical container. International Journal of Heat and Mass Transfer. 77. 46–59. 12 indexed citations
10.
Hussam, Wisam K. & Gregory J. Sheard. (2013). Heat transfer in a high Hartmann number MHD duct flow with a circular cylinder placed near the heated side-wall. International Journal of Heat and Mass Transfer. 67. 944–954. 36 indexed citations
11.
Butler, Christopher, Kris Ryan, & Gregory J. Sheard. (2012). Haemodynamic forces on in vitro thrombi: a numerical analysis. Medical & Biological Engineering & Computing. 50(5). 493–502. 1 indexed citations
12.
Ackerly, Trevor, et al.. (2011). High resolution optical calorimetry for synchrotron microbeam radiation. Journal of Instrumentation. 6(3). 1–12. 3 indexed citations
13.
Tolouei, Elham, Christopher Butler, Andreas Fouras, et al.. (2011). Effect of Hemodynamic Forces on Platelet Aggregation Geometry. Annals of Biomedical Engineering. 39(5). 1403–1413. 11 indexed citations
14.
Curtis, M. David, Gregory J. Sheard, & Andreas Fouras. (2011). Feedback control system simulator for the control of biological cells in microfluidic cross slots and integrated microfluidic systems. Lab on a Chip. 11(14). 2343–2343. 10 indexed citations
15.
Sheard, Gregory J. & Martin P. King. (2010). Horizontal convection: Effect of aspect ratio on Rayleigh number scaling and stability. Applied Mathematical Modelling. 35(4). 1647–1655. 44 indexed citations
16.
Neild, Adrian, Tuck Wah Ng, Gregory J. Sheard, Matthew Powers, & Stefano Oberti. (2010). Swirl mixing at microfluidic junctions due to low frequency side channel fluidic perturbations. Sensors and Actuators B Chemical. 150(2). 811–818. 24 indexed citations
17.
Ryan, Kris, et al.. (2010). Short-wave instabilities on a vortex pair of unequal strength circulation ratio. Applied Mathematical Modelling. 35(4). 1581–1590. 6 indexed citations
18.
Sheard, Gregory J. & Martin P. King. (2009). The influence of height ratio on rayleigh-number scaling and stability of horizontal convection. 3 indexed citations
19.
Sheard, Gregory J., et al.. (2007). Cylinders with Square Cross Section: Paths to Turbulence with Various Angles of Incidence. Queensland's institutional digital repository (The University of Queensland). 1055–1062. 3 indexed citations
20.
Sheard, Gregory J., Mark C. Thompson, & Kerry Hourigan. (2005). Subharmonic mechanism of the mode C instability. Physics of Fluids. 17(11). 31 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Hee-Chang Lim Breakdown of academic impact, for papers by George Papadakis Breakdown of academic impact, for papers by Timothy O'Doherty Breakdown of academic impact, for papers by Zhongquan Charlie Zheng Breakdown of academic impact, for papers by G. Pascazio Breakdown of academic impact, for papers by B. S. V. Patnaik Breakdown of academic impact, for papers by Brenden P. Epps Breakdown of academic impact, for papers by Ronald W. Yeung Breakdown of academic impact, for papers by Mingsheng Chen Breakdown of academic impact, for papers by Robert L. Gordon
Rankless by CCL
2026