Author:Dohm, MDate:May 1999Many miners have died and major financial losses have been incurred over the centuries as a consequence of the catastrophic failure of mine hoisting ropes. Rope condition assessment, in the form of visual inspections, has been practiced since ...Read more
Author:Greeff, M; Kotzé, PaulaDate:Jul 2007Disabled persons are experiencing additional difficulties when interacting with systems, applications or devices and also have their own unique requirements that enable them to use a system. If the design of the system does not support these ...Read more
Author:Meyers, Bronwyn C; Grobler, Jan-Hendrik; Snedden, GCDate:Sep 2022A combustor was designed for a 200N micro-gas turbine for the model aircraft industry using the NREC design method. Multiple designs resulted which varied in terms of annular area split configuration, hole area splits and relative hole ...Read more
Author:Van Schalkwyk, A; Grobbelaar, SS; Vermeulen, E; Herselman, Martha EDate:Nov 2022There is a growing trend in the potential benefits and application of log data to evaluate mHealth Apps. Unfortunately, log analyses within this field are faced with challenges such as unregulated processes, questionable validity of the ...Read more