Gerard Hamill

    Gerard Hamill

    Professor

    Phone: +44 (0)28 9097 4197

    For media contact email comms.office@qub.ac.uk
    or call +44(0)2890 973091.

    Scopus Citations 0

    1. 1996
    2. Published

      Estimating the velocities in a ship's propeller wash

      Hamill, G., Johnston, H. & Stewart, P., 1996, In : Bulletin of the Permanent International Association of Navigation Congresses. 89, p. 46 54 p.

      Research output: Contribution to journalArticle

    3. Published

      The influence of a revetment on diffusion of a propeller wash

      Hamill, G., Qurrain, R. & Johnston, H., 1996, In : Bulletin of the Permanent International Association of Navigation Congresses. 91, p. 39 44 p.

      Research output: Contribution to journalArticle

    4. 1997
    5. Published

      CFD predictions of the velocity distributions in the wash of a ship's propeller

      Brewster, P., Hamill, G. & Robinson, D., May 1997, p. 763. 767 p.

      Research output: Contribution to conferencePaper

    6. Published

      The influence of a ship's rudder on the scouring action of a propeller wash

      Hamill, G., McGarvey, J. A. & Johnston, H., May 1997.

      Research output: Contribution to conferencePaper

    7. 1998
    8. Published
    9. Published

      Modelling of saline intrusions in a long sea outfall

      Shannon, N. R., MacKinnon, P. & Hamill, G., Sep 1998.

      Research output: Contribution to conferencePaper

    10. Published

      A computational fluid dynamics investigation of stratified flow

      Donnelly, B., Hamill, G., Robinson, D. & MacKinnon, P., Dec 1998.

      Research output: Contribution to conferencePaper

    11. 1999
    12. Published

      A CFD investigation of the propeller wash induced by a manoeuvring ship

      Robinson, D., Brewster, P. & Hamill, G., Apr 1999.

      Research output: Contribution to conferencePaper

    13. Published

      Designing for protection against propeller erosion in harbours

      Ryan, D. & Hamill, G., Apr 1999.

      Research output: Contribution to conferencePaper

    14. Published

      Propeller Wash Scour near Quay Walls

      Hamill, G., Johnston, H. & Stewart, D. P., Jul 1999, In : Journal of Waterway, Port, Coastal and Ocean Engineering. 125, 4

      Research output: Contribution to journalArticle

    15. 2000
    16. Published

      An experimental investigation of saline intrusion in a long sea outfall

      MacKinnon, P., Shannon, N. R., Hamill, G. & Doyle, B. M., May 2000.

      Research output: Contribution to conferencePaper

    17. Published

      Development of a numerical model to simulate wave induced flow patterns within a long sea outfall

      Doyle, B. M., MacKinnon, P. & Hamill, G., May 2000.

      Research output: Contribution to conferencePaper

    18. Published

      A method for predicting velocities within a scour hole produced by a ship's propeller in a harbour

      Ryan, D. & Hamill, G., Sep 2000, p. 629. 634 p.

      Research output: Contribution to conferencePaper

    19. Published

      An experimental and numerical study using computational fluid dynamics into the behaviour of stratified flow.

      Donnelly, B., Hamill, G., Robinson, D. & MacKinnon, P., Sep 2000, p. 361. 366 p.

      Research output: Contribution to conferencePaper

    20. Published

      Designing for protection against propeller scour in harbours

      Hamill, G. & Ryan, D., Sep 2000, p. 623. 628 p.

      Research output: Contribution to conferencePaper

    21. Published

      Development and evaluation of a numerical model to simulate wave induced flow patterns within a long sea outfall

      Doyle, B. M., MacKinnon, P., Hamill, G. & Shannon, N. R., Sep 2000, p. 355. 360 p.

      Research output: Contribution to conferencePaper

    22. Published

      Evaluation of a two dimensional model of saline intrusion in an outfall with two risers

      MacKinnon, P., Shannon, N. R. & Hamill, G., Sep 2000, p. 753. 758 p.

      Research output: Contribution to conferencePaper

    23. 2001
    24. Published
    25. Published

      Modelling of saline intrusion in a long sea outfall with two risers

      Shannon, N. R., MacKinnon, P. & Hamill, G., Mar 2001, p. 299-308. 10 p.

      Research output: Contribution to conferencePaper

    26. 2002
    27. Published

      Collection of data to validate a numerical model of wave induced intrusion in a marine outfall

      Shannon, N. R., MacKinnon, P., Hamill, G. & Doyle, B. M., May 2002, p. 117-217. 101 p.

      Research output: Contribution to conferencePaper

    28. Published

      Evaluation of a CFD model of saline intrusion in marine outfalls

      Shannon, N. R., MacKinnon, P. & Hamill, G., Sep 2002.

      Research output: Contribution to conferencePaper

    29. 2003
    30. Published

      The formation of the jet produced by a rotating ship's propeller

      Hamill, G., Hughes, D. & Ryan, D., 2003.

      Research output: Contribution to conferencePaper

    31. Published

      Estimation of the erosion caused by a ship's propeller using artificial neural networks

      Hamill, G. & Ryan, D., Sep 2003.

      Research output: Contribution to conferencePaper

    32. 2004
    33. Published

      Determination of the efflux velocity from a ship's propeller

      Hamill, G., Hughes, D. & McGarvey, J. A., Jun 2004, In : Proceedings of the ICE - Maritime Engineering. 157(2), 2, p. 83-91 9 p.

      Research output: Contribution to journalArticle

    34. 2005
    35. Published

      Modelling of saline intrusion in marine outfalls

      Shannon, N., MacKinnon, P. & Hamill, G., Jun 2005, In : Proceedings of the ICE - Maritime Engineering. 158 (2), 2, p. 47-58 12 p.

      Research output: Contribution to journalArticle

    36. 2006
    37. Published

      Influence of a Horizontal Boundary on a Marine Propeller Wash

      Wilson, P., Hamill, G., Kee, C. & Johnston, H., May 2006, p. 463-467. 5 p.

      Research output: Contribution to conferencePaper

    38. Published

      Investigations of the velocity distributions within a ship's propeller wash

      Kee, C., Hamill, G. & Lam, W., May 2006, p. 451. 456 p.

      Research output: Contribution to conferencePaper

    39. Published

      Simulations of a ship's propeller wash

      Lam, W-H., Robinson, D., Hamill, G., Raghunathan, S. & Kee, C., May 2006, p. 457-462. 6 p.

      Research output: Contribution to conferencePaper

    40. Published

      The interfacial processes on an entrapped saline wedge

      Hamill, G., Robinson, D., MacKinnon, P., Johnston, H. & Donnelly, B., Dec 2006, In : Proceedings of the ICE - Maritime Engineering. 159(4), 4, p. 147-156 10 p.

      Research output: Contribution to journalArticle

    41. 2007
    42. Published

      Discussion: The interfacial processes on an entrapped saline wedge: Discussion

      Hamill, G., Donnelly, B., MacKinnon, P. & Johnston, H., Sep 2007, In : Proceedings of the ICE - Maritime Engineering. 160, MA3, p. 135 136 p.

      Research output: Contribution to journalComment/debate

    43. Published

      Reinforced Stone Columns in Weak Deposits – A Laboratory Model Study

      Black, J. A., Sivakumar, V., Madhav, M. R. & Hamill, G., Sep 2007, In : Journal of Geotechnical and Geoenvironmental Engineering. 133 (9), 9, p. 1154-1161 8 p.

      Research output: Contribution to journalArticle

    44. 2009
    45. Published

      Effect of rudder angle on propeller wash velocities at a seabed

      Hamill, G. A., Ryan, D. & Johnston, H. T., 01 Mar 2009, In : Proceedings of the ICE - Maritime Engineering. 162, 1, p. 27-38 12 p.

      Research output: Contribution to journalArticle

    46. 2010
    47. Published

      The decay of maximum velocity within the initial stages of a propeller wash

      Hamill, G. & Johnston, H., Jan 2010, In : Journal Of Hydraulic Research. online, p. 605 613 p.

      Research output: Contribution to journalArticle

    48. Published

      Observations of the initial 3D flow from a ship's propeller

      Lam, W-H., Hamill, G., Robinson, D. & Raghunathan, S., Oct 2010, In : Ocean Engineering. 37, 14-15, p. 1380-1388 9 p.

      Research output: Contribution to journalArticle

    49. 2011
    50. Published

      A review of the equations used to predict the velocity distribution within a ship’s propeller jet

      Lam, W-H., Hamill, G., Song, Y. C., Robinson, D. & Raghunathan, S., Jan 2011, In : Ocean Engineering. 38 , 1, p. 1-10 10 p.

      Research output: Contribution to journalArticle

    51. Published

      Experimental Investigation of the Decay from A Ship’s Propeller*

      Lam, W., Hamill, G., Song, Y., Robinson, D. & Raghunathan, S., 18 Mar 2011, In : China Ocean Engineering. 25, 2, p. 265 284 p.

      Research output: Contribution to journalArticle

    52. Published

      Investigating Experimental Techniques for Measurement of the Downstream Near Wake of a TidalTurbine

      Rose, S., Good, A., Atcheson, M., Hamill, G., Johnstone, C., MacKinnon, P., Robinson, D., Grant, A. & Whittaker, T., May 2011, p. 1-5. 5 p.

      Research output: Contribution to conferencePaper

    53. Published

      Investigation of a ship's propeller jet using momentum decay and energy decay

      Lam, W., Song, Y. C., Raghunathan, S., Hamill, G. & Robinson, D., May 2011, In : Canadian Journal of Civil Engineering. 38 (1-11), 6, p. 1-6 6 p.

      Research output: Contribution to journalArticle

    54. Published

      PIV Analysis of the Near Wake of a Tidal Turbine

      Good, A., Hamill, G. & Whittaker, T., Jun 2011, p. 1-7. 7 p.

      Research output: Contribution to conferencePaper

    55. Published

      The Influence of Overflow Velocity on a Stratified Co-Flow System

      Hamill, G., Rogan, C. & Johnston, H., Jun 2011, p. 1-7. 7 p.

      Research output: Contribution to conferencePaper

    56. Published

      Estimating propeller scour at quays alongside a berthing ship.

      Ryan, D. & Hamill, G. A., 01 Jun 2011, In : Proceedings of the ICE - Maritime Engineering. 164 , 2, p. 59-70 12 p.

      Research output: Contribution to journalArticle

    57. 2012
    58. Published

      Semi-empirical methods for determining the efflux velocity from a ship's propeller

      Lam, W., Hamill, G. A., Robinson, D. J. & Raghunathan, S., Mar 2012, In : Applied Ocean Research. 35, null, p. 14-24 11 p.

      Research output: Contribution to journalArticle

    59. Published

      Analysis of the 3D zone of flow establishment from a ship’s propeller

      Lam, W-H., Hamill, G., Robinson, D., Raghunathan, S. & Song, Y., May 2012, In : KSCE Journal of Civil Engineering. 16, 4, p. 465-477 12 p.

      Research output: Contribution to journalArticle

    60. Published

      Time-averaged velocity and turbulence intensity at the initial downstream flow from a six-bladed propeller

      Lam, W. H., Robinson, D. J., Hamill, G. A., Zhao, J. F. & Jia, M., 01 Sep 2012, In : Ocean Engineering. 51, null, p. 85-93 8 p.

      Research output: Contribution to journalArticle

    61. Published

      An effective method for comparing the turbulence intensity from LDA measurements and CFD predictions within a ship propeller jet

      Lam, W. H., Robinson, D. J., Hamill, G. A. & Johnston, H. T., 01 Oct 2012, In : Ocean Engineering. 52, null, p. 105-124 19 p.

      Research output: Contribution to journalArticle

    62. 2013
    63. Published

      Determining propeller induced erosion alongside quay walls in harbours using Artificial Neural Networks

      Ryan, D., Hamill, G. A. & Johnston, H. T., 01 Feb 2013, In : Ocean Engineering. 59, null, p. 142-151 9 p.

      Research output: Contribution to journalArticle

    64. Published

      Influence of a boundary on the development of a propeller wash

      Johnston, H. T., Hamill, G. A., Wilson, P. R. & Ryan, D., 15 Mar 2013, In : Ocean Engineering. 61, null, p. 50-55 6 p.

      Research output: Contribution to journalArticle

    65. Published

      Determining Propeller Erosion at the Stern of a Berthing Ship

      Ryan, D. & Hamill, G., 10 Jul 2013, In : Journal of Waterway, Port, Coastal, and Ocean Engineering. 139, 4, p. 247–255

      Research output: Contribution to journalArticle

    66. 2014
    67. Published

      Stochastic Analysis of Saltwater Intrusion in Heterogeneous Aquifers using Local Average Subdivision

      Robinson, G., Ahmed, A. & Hamill, G., 16 Jun 2014. 4 p.

      Research output: Contribution to conferencePaper

    68. Published

      Experimental Investigation of Transient Saltwater Intrusion in Heterogeneous Porous Media

      Robinson, G., Hamill, G. & Ahmed, A., 17 Jun 2014. 4 p.

      Research output: Contribution to conferencePaper

    69. Published

      The hydraulics and resulting bed scour within the vicinity of Submerged Single Span Arch Bridges

      Ryan, D., Hamill, G. A., McRobert, J. & Smith, W., 28 Aug 2014. 6 p.

      Research output: Contribution to conferencePaper

    70. 2015
    71. Published

      Experimental and numerical investigation of the effect basaltic dykes on transient saltwater intrusion

      Abdoulhalik, A., Ahmed, A., Hamill, G. & Robinson, G., Apr 2015.

      Research output: Contribution to conferencePaper

    72. Published

      3D Efflux Velocity Characteristics of Marine Propeller Jets

      Hamill, G. A., Kee, C. & Ryan, D., Jun 2015, In : Proceedings of the ICE - Maritime Engineering. 168, 2, p. 62-75 14 p.

      Research output: Contribution to journalArticle

    73. Published

      Stability of Short-span Bridges Subject to Overtopping during Floods: Case Studies from UK and the USA

      Ryan, D., Ettema, R., Solan, B., Hamill, G. & McRobert, J., 03 Jul 2015. 11 p.

      Research output: Contribution to conferencePaper

    74. Published

      Automated image analysis for experimental investigations of salt water intrusion in coastal aquifers

      Robinson, G., Hamill, G. A. & Ahmed, A. A., Nov 2015, In : Journal of Hydrology. 530, p. 350-360 11 p.

      Research output: Contribution to journalArticle

    75. 2016
    76. Published

      Experimental Saltwater Intrusion in Coastal aquifers Using Automated Image Analysis: Applications to Homogeneous Aquifers.

      Robinson, G., Ahmed, A. A. & Hamill, G. A., Jul 2016, In : Journal of Hydrology. 538, p. 304-313 10 p.

      Research output: Contribution to journalArticle

    77. Published

      Arch Bridges under flood conditions, a study of the velocity distributions, and the resulting bed scour

      Ryan, D., Hamill, G., Solan, B. & Ettema, R., Aug 2016.

      Research output: Contribution to conferencePaper

    78. Published

      Predicting axial velocity profiles within a diffusing marine propeller jet

      Hamill, G. A. & Kee, C., 15 Sep 2016, In : Ocean Engineering. 124, p. 104-112

      Research output: Contribution to journalArticle

    79. 2017
    80. Published

      Modelling the hydraulic characteristics of vortex flow controls for urban drainage applications

      Robinson, G., Hamill, G., O'Kane, O. & Robinson, D., 31 May 2017.

      Research output: Contribution to conferencePaper

    81. Published

      A new physical barrier system for seawater intrusion control

      Abdoulhalik, A., Ahmed, A. & Hamill, G. A., Jun 2017, In : Journal of Hydrology. 549, p. 416-427 12 p.

      Research output: Contribution to journalArticle

    82. 2018
    83. Early online date

      An Advanced Calibration Method for Image Analysis in Laboratory-Scale Seawater Intrusion Problems

      Robinson, G., Moutari, S., Ahmed, A. A. & Hamill, G. A., 11 Apr 2018, In : Water Resources Management. 16 p.

      Research output: Contribution to journalArticle

    84. Early online date

      Empirical model for Darrieus-type tidal current turbine induced seabed scour

      Sun, C., Lam, W. H., Cui, Y., Zhang, T., Jang, J., Guo, J., Ma, Y., Wang, S., Tan, T. H., Chuah, J. H., Lam, S. S. & Hamill, G., 14 Jun 2018, In : Energy Conversion and Management. 171, p. 478-490 13 p.

      Research output: Contribution to journalArticle

    85. Early online date

      Transient Investigation of the Critical Abstraction Rates in Coastal Aquifers: Numerical and Experimental Study

      Abdelgawad, A. M., Abdoulhalik, A., Ahmed, A. A., Moutari, S. & Hamill, G., 28 Jun 2018, In : Water Resources Management.

      Research output: Contribution to journalArticle

    86. Published

      Novel energy coefficient used to predict efflux velocity of tidal current turbines

      Wang, S., Lam, W-H., Cui, Y., Zhang, T., Jang, J., Sun, C., Guo, J., Ma, Y. & Hamill, G., 01 Sep 2018, In : Energy. 158, p. 730-745 16 p.

      Research output: Contribution to journalArticle

    87. Published

      Theoretical vertical-axis tidal-current-turbine wake model using axial momentum theory with CFD corrections

      Ma, Y., Lam, W-H., Cui, Y., Zhang, T., Jang, J., Sun, C., Guo, J., Wang, S., Lam, S. S. & Hamill, G., Oct 2018, In : Applied Ocean Research. 79, p. 113-122 10 p.

      Research output: Contribution to journalArticle

    88. 2019
    89. Published

      Ship twin-propeller jet model used to predict the initial velocity and velocity distribution within diffusing jet

      Jang, J., Lam, W-H., Cui, Y., Zhang, T., Sun, C., Guo, J., Ma, Y., Wang, S. & Hamill, G., 02 Mar 2019, In : KSCE Journal of Civil Engineering. 23, 3, 14 p.

      Research output: Contribution to journalArticle

    90. Published

      Temporal Evolution of Seabed Scour Induced by Darrieus-Type Tidal Current Turbine

      Chong, S. M., Lam, W-H., Lam, S. S., Dai, L-M. & Hamill, G., 28 Apr 2019, In : Water. 11, p. 1 22 p., water-481715., water-481715

      Research output: Contribution to journalArticle

    91. Published

      Scour Induced by Single and Twin Propeller Jet

      Cui, Y., Lam, W-H., Zhang, T., Sun, C. & Hamill, G., 25 May 2019, In : Water. 11, 5, 20 p., 1097., 1097

      Research output: Contribution to journalArticle

    92. Published

      Tip-Bed Velocity and Scour Depth of Horizontal-Axis Tidal Turbine with Consideration of Tip Clearance

      Zhang, T., Lam, W-H., Cui, Y., Jang, J., Sun, C., Guo, J., Ma, Y., Wang, S., Lam, S. S. & Hamill, G., 25 Jun 2019, In : Energies. 12, 2450, p. 1-23

      Research output: Contribution to journalArticle