Meshless hydrodynamic simulations of young supernova remnants by Mogawana, Orapeleng

“…The Weighted Voronoi Tessellation code was used to produce the 1/r 2 and axisymmetric torus density distributions. …”
Get full text

Response of thin circular plates to central blast loading by Bimha, Richard Ernest

Get full text

Investigation of the ⁵¹V(n,d)⁵⁰Ti reaction by Qangule, Lusanda Lungelwa

Get full text

Analysis of a car door subjected to side impact by Long, Christopher Robert

“…Drop test experiments on beams with square and round cross -sections were carried out to validate the equivalent finite element model. The drop mass and height of the striker was varied such that the transient response of the isolated side impact beam matched the response of the beam in the simulation of the equivalent door model and full vehicle model. …”
Get full text

'n Regsvergelykende studie van sakedeeleiendom ingevolge die Wet op Deeltitels 95 van 1986 by Blignaut, Elizabeth Margaretha

Get full text

Buckling behaviour of thin concrete arch dams by Letsika, Malefetsane David

“…When subjected to the hydrostatic pressure applied by the retained water, the shell undergoes mostly compressive internal reactions, which can lead in the thin shell buckling. …”
Get full text

Boltzmann equation studies of the off-equilibrium QCD phenomena by Viljoen, Brandon

“…To that end, a useful tool from the stage where we can assume the partons to be on-shell is the relativistic Boltzmann equation. We develop parallel code to solve the relativistic Boltzmann equation in the relaxation time approximation in 3 + 1 dimensions (without simplifying assumptions on possible symmetries of the dynamics). …”
Get full text

'Phalaborwa where the hammer is heard': crafting together the political economy of Iron Age communities in southern Africa, AD 900-1900 by Moffett, Abigail Joy

“…This research challenges existing models of control and the enactment of power in the political economy of the Iron Age. …”
Get full text

Numerical and experimental investigation of one-way fluid structure interaction of a vertical cantilever beam in an air stream by Joubert, Eugene Christiaan

Get full text

Modern-ocean ground-truthing of planktic foraminifer nitrogen isotopes : a proxy for surface ocean nutrient conditions by Smart, Sandi M.

Get full text

Coaxially electrospun heparin-eluting scaffolds for vascular graft application by Krause, Gerhard Jaco

“…Three coaxially electrospun groups were produced with DP30 (CHCl3) shells and polyethylene oxide, PEO (H2O/EtOH) cores containing either low (0.3 wt%), high (0.6 wt%) or no HepNa+ . …”
Get full text

Marine alien species of South Africa : threats and opportunities by Robinson, Tamara Bridgett

“…The subsequent removal of the dead mussel shells appears to have recovered, but community composition is still to return to the preinvasion state. …”
Get full text

A 195Pt Nuclear magnetic resonance and molecular dynamics computer simulation study of the solvation of simple platinum (IV) chlorido complex anions in water and water-miscible sol... by Engelbrecht, Leon de Villiers

Get full text

The recovery of valuable base metals from electronic waste using a biological matrix extracted from Black soldier flies by Mabuka, Thabo

“…Adsorption of the metals onto chitin and chitosan were best modelled by the Freundlich isotherm and Pseudo 2nd order kinetic model. …”
Get full text

An expert system for the design of single-storey steel portal frames using the plastic design method by Anderson, Henriette

Get full text

A ghostly tail of the Hoyle state and its breathing-mode excitation by Li, Kevin Ching Wei

Get full text

Multi-dimensional simulations of bow shocks of massive, high-velocity runaway stars by Ramalatswa, Katlego Jafta

“…This study serves as the foundation of future work in which we will i) investigate the potential of observing these HVR bow shocks by making multi-wavelength estimates using established radiative transfer codes (e.g., TORUS) and producing synthetic images at different wavelengths (e.g., ultraviolet, Hα, infrared and radio), ii) couple these hydrodynamic models to established stellar evolutionary codes (e.g., MESA), and iii) include the effect of magnetic field and stellar rotation.…”
Get full text

Promoting circular economy and sustainable construction practices : investigating the integration of waste upcycling for a greener future, with a focus on eggshell and eggshell mem...

Get full text
Get full text

Determination of the power losses on a tyre-mounted ore-grinding mill by Tyabashe, Loyiso

Get full text