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1461
Wave Mechanics in Constructed Oyster Reefs and the Design of Nature-Based Coastal Adaptation
Published 2024“…Realizing the promise of nature-based coastal adaptation means building physical, ecological and social infrastructure simultaneously, requiring a design-research methodology that combines an understanding of biological design constraints, physical analysis and community engagement. Physical and numerical wave flume experiments were conducted to investigate mechanisms of wave energy loss in oyster shell gabion-type CORs that place oyster biology in the foreground— particularly, the influence of across-shore width, spacing and structure porosity on wave attenuation under non-breaking wave conditions. …”
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Thesis -
1462
Three-dimensional flow structures and vorticity control in fish-like swimming
Published 2005“…We employ a three-dimensional, nonlinear inviscid numerical method, in conjunction with experimental data from live fish and from a fish-like robotic mechanism, to establish the three-dimensional features of the flow around a fish-like body swimming in a straight line, and to identify the principal mechanisms of vorticity control employed in fish-like swimming. …”
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Article -
1463
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1464
Unconditionally stable fundamental LOD-FDTD method with second-order temporal accuracy and complying divergence
Published 2013“…Analytical proof is provided to ascertain the second-order temporal accuracy of the LOD2-CD-FDTD method. Numerical results and examples are also presented to validate the divergence-complying property of the LOD2-CD-FDTD method.…”
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Journal Article -
1465
Jetting of viscous droplets from cavitation-induced Rayleigh-Taylor instability
Published 2020“…We study this jetting and the effect of fluid viscosity experimentally and numerically. Experiments are carried out by levitating the droplet in an acoustic trap and generating a laser-induced cavitation bubble near the centre of the droplet. …”
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Journal Article -
1466
Indium tin oxide random network interconnection in dye sensitized solar cells
Published 2009“…This project uniquely allows experimental parameters to be optimized with numerical analysis before carrying the experiment. …”
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Final Year Project (FYP) -
1467
Study of vector antennas
Published 2009“…The simulation uses Numerical Electromagnetics Code (NEC) as the engine for antenna response to the electromagnetic wave excitations, MATLAB for the signal processing and HFSS (High Frequency Structural Simulator) for structure modelling. …”
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Final Year Project (FYP) -
1468
Early detection of corrosion damage in reinforced concrete using GPR array imaging method
Published 2024“…The effectiveness of this method has been validated through numerical simulations and experimental corrosion monitoring tests. …”
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Journal Article -
1469
Machine-learning-assisted design of high strength steel I-section columns
Published 2024“…Firstly, 871 experimental and numerical data were collected from the literature to establish a database. …”
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Journal Article -
1470
Performance of pulsed plasma thrusters
Published 2009“…The auto-initiated PPT is one variant of the PPTs developed. This work is a numerical work on the performance of an auto-initiated pulsed plasma thruster. …”
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Final Year Project (FYP) -
1471
Miniature jet engine compressor design and optimization
Published 2012“…After which, the models was transferred to the numerical simulation software Axcent where modifications were made to the three-dimensional geometry before conducting the full three-dimensional computational fluid dynamics (CFD) simulations. …”
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Final Year Project (FYP) -
1472
Maths pro (I)
Published 2015“…It is also likely to enhance the learning and understanding of every student in the topic of Engineering Mathematics (Numerical Method etc.).…”
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Final Year Project (FYP) -
1473
An inexact non-interior continuation method for variational inequalities and differential properties of euclidean projection onto power cone
Published 2015“…We give application of the algorithm to variational inequalities over non-negative orthant, positive semidefinite cone, epigraph of $l_\infty$ norm cone, epigraph of $l_1$ norm cone, epigraph of matrix operator norm cone and epigraph of matrix nuclear norm cone. We also report numerical performance of the algorithm to prove its efficiency. …”
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Thesis -
1474
The robust estimation method for a finite mixture of Poisson mixed-effect models
Published 2013“…The NPML estimation not only avoids the problem of numerical integration in deriving the MHD estimating equations, but also enhances the robustness characteristic because of its resistance to possible misspecification of the parametric distribution for the random effects. …”
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Journal Article -
1475
Geometric point interpolation method in R3 space with tangent directional constraint
Published 2013“…Methods for a curve segment extending to interpolate one more data point pair by adding one more control point are also provided, which are utilized to construct an interpolation BB-spline curve with as small a number of control points as possible. Numerical examples show the effectiveness and the efficiency of the new method.…”
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Journal Article -
1476
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1477
Laminar flow heat transfer enhancement in multy-start spirally corrugated tubes
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Dataset -
1478
Threat intelligence using machine learning packet dissection
Published 2021“…The packet is dissected extracting numerical data, describing the packet numbers, the time and length of the packets. …”
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Conference or Workshop Item -
1479
Pentecostalisation, the American Christian right, and civil religion in Ghana
Published 2024“…The final section describes the main political result: the scapegoating and criminalisation of Ghana’s numerically small, beleaguered gay community.…”
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Article -
1480
Optimal motion cueing for race-car simulators
Published 2016“…The final element of this thesis is the use of numerical optimal control to determine the optimal platform workspace exploitation, while minimising cueing acceleration and velocity errors. …”
Thesis