Mathematical modelling of sediment transport dynamics in the Berg River considering current and future water resources development scenarios by Van der Walt, Sarel C.

Get full text

Computational biomechanics in the remodelling rat heart post myocardial infarction by Masithulela, Fulufhelo James

Get full text

Modelling of Berry phase and Fermi-level topologies for emergent quantum phenomena prediction in selected solid state systems by Tematio, Gaël-Pacôme Nguimeya

“…We generate maximally localized Wannier functions (MLWFs) with Wannier90 and construct tight-binding (TB) models to compute Berry curvature, surface state spectra, and Fermi arc patterns via WannierTools. …”
Get full text

Developing a minimal-input one-dimensional methodology for modelling axial compressors using a diffuser analogy by Barlin, Daniel

“…Despite notable advances in Computational Fluid Dynamics as a tool for gas turbine design, the analysis and performance prediction of turbomachinery still benefits greatly from the use of one- dimensional mean-line modelling, as it can provide results of acceptable accuracy while requiring fewer geometric inputs, as well as comparatively lower computational expenses. …”
Get full text

IGP traffic engineering : a comparison of computational optimization algorithms by Wang, Hong Feng

Get full text

Modelling the broadband impedance of a lithium-ion battery cell using the pseudo-random impulse sequence perturbation by Moyo, Zandile

Get full text

Using numerical modelling and experimental approaches to study the effect of dynamic valve deformations on aortic transvalvular pressure gradient by Marais, Eugéne Claude

Get full text

Computational QSAR & Molecular Docking of Anti- inflammatory Asthma Drugs Against Human Serum Albumin: A Computational Approach Towards Drug Design & Drug Discovery by AlKarimy, Sara

“…The anti-inflammatory biological activity of the drugs was measured on RAW246.7 cell lines which was used with both descriptors for the establishment of the QSAR regression model. Molecular docking simulation of the binding between the eleven drugs and human serum albumin (1AO6). …”
Get full text
Get full text

A digital twin architecture for a water distribution system by Goosen, Ockert Johann

Get full text

Decision support for generator maintenance scheduling in the energy sector by Schlunz, Evert Barend

Get full text

Automatic generation of a floor plan from a 3D scanned model: Making the Analogue World Digital by Wilson, Bradlee Kenneth

“…The processing of three-dimensional (3D) room models is an area of research undertaken by many academics and hobbyists due to multiple uses derived from the information obtained - such as the generation of a floor plan; an example of bridging the real and digital world. …”
Get full text

Automated brick sculpture construction by Smal, Eugene

Get full text

A GPGPU implementation of the discrete element method applied to modeling the dynamic particulate environment inside a tumbling mill by Hromnik, Marius

Get full text

Numerical simulation of friction welding processes: An arbitrary Lagrangian-Eulerian approach by Hamed, Maien Mohamed Osman

“…II library and programmed for distributed memory parallel computing architectures, which reduces simulation run times and enables simulations with larger meshes than would fit on a single computer. …”
Get full text

Development and preliminary numerical investigations of a dislocation density-based finite-strain rate-dependent elastoplasticity constitutive model by Garschagen, Emma

“…Development and preliminary numerical investigations of a dislocation density-based finite-strain rate-dependent elastoplasticity constitutive model Finite-strain elastoplasticity constitutive models suitable for process-scale simulation are typically developed from empirical observations of phenomena of interest. …”
Get full text

Fast and Accurate Automatic Design of Spiral Inductors from High-Level Specification by Ismail, Heba

“…These two models are tested against the simulation results obtained from the dominant mainstream electromagnetic simulators HFSS and EMX and have showed enhanced accuracy over previously proposed models in literature especially at high frequencies. …”
Get full text
Get full text

Constrained multi-objective Bayesian optimization of simulated moving bed chromatography by Punabantu, Nawa Uriel

Get full text

Simulation of tropical cyclone-like vortices over the southwestern Indian Ocean

Get full text
Get full text

A Higher-Order VOF Interface Reconstruction Scheme for Non-Orthogonal Structured Grids - with Application to Surface Tension Modelling by Ilangakoon, Niran A

“…However, interface reconstruction is required when geometric properties such as curvature need to be accurately computed. For surface tension modelling in particular, computing the interface curvature accurately is crucial to avoiding so-called spurious or parasitic currents. …”
Get full text

An investigation into the capabilities of three simulation tools for small-disturbance stability analysis by Ntombela, M

Get full text