2011-NMMU-Research-Report - Research Management - Nelson ...
2011-NMMU-Research-Report - Research Management - Nelson ...
2011-NMMU-Research-Report - Research Management - Nelson ...
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<strong>NMMU</strong> <strong>Research</strong> and Innovation <strong>Report</strong> <strong>2011</strong> - <strong>Research</strong> Overview<br />
National Science and Technology Forums-BHP<br />
Billiton Award - 26 May <strong>2011</strong><br />
Ms Naledi Pandor, Minister of Science and Technology with Prof Danie<br />
Hattingh (Director of eNtsa) and Mr Phillip Doubell (Welding Engineer<br />
of Eskom’s Resources and Strategy Division) who received the award<br />
“<strong>Research</strong> leading to an innovation”, on behalf of the group.<br />
The eNtsa team won the <strong>2011</strong> National Science and Technology Forum<br />
(NSTF) Award for “<strong>Research</strong> leading to an innovation by a team” for<br />
the WeldCore TM technology. This award winning process was developed<br />
by the eNtsa group and Eskom’s Innovation and Sustainability<br />
Division. This category award is for individuals/teams that have made<br />
outstanding contributions to science, engineering and technology<br />
through research that has led to an innovation in South Africa.<br />
The NSTF-BHP Billiton awards are intended to identify and celebrate<br />
individuals and organisations for exceptional contribution in SETI. These<br />
awards were presented by the Minister of Science and Technology, Ms<br />
Naledi Pandor, and the Department of Science and Technology at a<br />
gala event held at the Emperors Palace on the 26th of May.<br />
On Saturday, 3 September <strong>2011</strong>, a team of engineers from eNtsa<br />
successfully implemented the first commercial application related<br />
to the patented WeldCore TM technology, jointly developed by <strong>NMMU</strong><br />
and Eskom. This was done at the Rotek facilities in Johannesburg on a<br />
component with a R1.2 billion replacement value.<br />
The application included the removal of a core sample and repair<br />
of the removal site by a Friction Taper Hydro Pillar Processing<br />
platform developed specifically for this application at eNtsa.<br />
Removal of a core sample and repair of the removal site by a Friction<br />
Taper Hydro Pillar Processing platform developed specifically for this<br />
application at eNtsa. The cylindrical core sample removed from the<br />
turbine rotor disk allowed Eskom's engineers to accurately determine<br />
subsurface creep damage.<br />
The cylindrical core sample removed from the turbine rotor disk<br />
allowed Eskom's engineers to accurately determine subsurface creep<br />
damage. This information provided adequate scientific evidence<br />
to create confidence in extending the service life of the current<br />
structure. This consequently now will lead to the postponement<br />
of capital expenditure and result in a major cost saving for Eskom.<br />
This momentous event is the result of hard work and research,<br />
co-developed by eNtsa and Eskom, over the past eight years.<br />
Longest Friction Stir Weld Demo - 6 October <strong>2011</strong><br />
eNtsa’s group of engineers on the welding platform designed and<br />
commissioned for a leading road tanker manufacturer, GRW.<br />
eNtsa successfully completed the longest Friction Stir Weld in<br />
Africa. This event took place on 6 October <strong>2011</strong> at 15:00 at the<br />
Motive Tooling Warehouse.