Browsing by Subject "uncertainty"
Now showing items 1-4 of 4
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Consistent multi-scale uncertainty quantification methodology for multi-physics modelling of prismatic HTGRs
(North-West University (South Africa), 2020)As one of the Generation-IV advanced reactor types, High Temperature Gas-Cooled Reactors (HTGRs) can provide high-quality heat to industrial processes, in addition to saleable and inherently safe power operation. In the ... -
The impact of current transformers on measurement uncertainty of power quality
(North-West University, 2019)The impact of current transformer accuracy on the uncertainty of harmonic measurements was investigated. A literature review revealed the lack of traceability of harmonic measurements conducted using IEC 61869-2 or IEC ... -
Investigating challenges related to the successful implementation of risk management processes: a South African risk practitioner perspective
(North-West University, 2019)Risks and risk management are part of our daily lives, whether in the work environment or in our personal lives. Decisions such as whether or not security guards are required, or whether or not to advance credit to a ... -
Managing uncertainty, ambiguity and ignorance in impact assessment by embedding evolutionary resilience, participatory modelling and adaptive management
(Elsevier, 2015)In the context of continuing uncertainty, ambiguity and ignorance in impact assessment (IA) prediction, the case is made that existing IA processes are based on false ‘normal’ assumptions that science can solve problems ...