Optimal design of a guided wave rail web transducor using numerical modelling

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Geometric and numerical optimisation of single- and two-phase convective heat transfer in microchannel heat sinks by Ariyo, David Olugbenga

“…Using non-equilibrium subcooled boiling model which is an extension of heat flux partitioning model, critical heat fluxes for optimal microchannel heat sinks at velocities in the range 2.0-2.5 to 3.5-4.0 m/s and 100 W/cm2 were computed, to demonstrate that optimal microchannel heat sinks could be operated beyond the heat fluxes for which they had been optimised. …”
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Optical and Thermal Analysis of a Heteroconical Tubular Cavity Solar Receiver by Maharaj, Neelesh

“…This enabled further investigation into the effect of tube diameter on the total performance of the Heteroconical receiver and led to an optimal inner tube diameter for the receiver under given operating conditions. In this work, the thermodynamic performance, conjugate heat transfer and fluid flow of the Heteroconical receiver were analysed by solving the computational governing Equations set out in this work known as the Reynolds-Averaged Navier-Stokes (RANS) Equations as well as the energy Equation by utilising the commercially available CFD code, ANSYS FLUENT®. …”
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Multi-band low-profile antennas for WLAN and WiMAX applications

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Battery energy storage design optimisation sizing within a peer-to-peer energy sharing community

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Decision support for fresh produce replenishment order schedules in a retail outlet by Lotter, Janneke

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Multivariate statistical process evaluation and monitoring for complex chemical processes by Rossouw, Ruan Francois

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Modelling and control of an autogenous mill using a state space methodology and neural networks by Groenewald, Jacobus Willem de Villiers

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Alternative sphere decoding for finite control set model predictive control of power electronic converters by Raath, Johannes Hendrik

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Framework for a practical and cost-effective IoT-enhanced structural health monitoring with digital twinning

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Investigation of a modified low-drag body for an alternative wing-body-tail configuration

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Evaluating high growth entrepreneurs' knowledge of the South African Small Medium and Micro Enterprise policy framework and impact of such knowledge on business performance

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Development of a demand response programme for the coal mining industry by Pretorius, Coenraad Benjamin

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Super-resolution imaging by Van der Walt, Stefan Johann

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A method for three-dimensional stem analysis and its application in a study on the occurrence of resin pockets in Pinus patula by Lerm, Frederik Johannes

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A Comparison of Wastewater Process Modelling Tools: Case Study of Potsdam WWTW by Govender, Neeren

“…To manage these complexities, wastewater process models have been developed over the last three decades from stand-alone models for individual process units to plant-wide computational steady-state and dynamic models, which cater for a broad spectrum of wastewater engineering objectives. …”
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Modelling weapon assignment as a multiobjective decision problem by Lotter, Daniel Petrus

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Thermodynamic modelling of hydrocarbon-chains and light-weight supercritical solvents by Lombard, James Edward

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Nonlinear high-frequency circuit-electromagnetic hybrid modelling of photovoltaic module by Coetzer, Kurt

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The design and implementation of a radar simulator by Lengenfelder, Rolf

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