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Now showing items 21-30 of 372
In-line water heating system for industrial application
(2015)
Due to the increase of electricity prices in South Africa and the World, there exists the need for energy efficient water heating systems. The authors of this paper conducted a literature study on existing water heating ...
The mutualistic relationship between information systems and the humanities
(IBIMA, 2010)
The paper explores the nature of the relationship between the study fields of Information Systems and the humanities. Although literature on Humanities Computing states in principle that there is a bidirectional, beneficial ...
Guidelines for the design and creation of a web form to facilitate the registration of first time tax payers: an HCI approach
(IBIMA, 2010)
Research has been conducted both in the field of Human-Computer Interaction and in the field of design and creation. Very little research has been conducted in the area of tax registration systems. No research was carried ...
Measurement and verification of the Eskom irrigation pumping standard product programme: evaluation of crop load factors
(2013)
Eskom Integrated Demand Management (IDM) also
included irrigation in the Standard Product
Programme (SPP) to cater for smaller irrigation
Energy Efficient (EE) projects. The irrigation sector is a
large energy consumer ...
Experimental results of an asynchronous machine with thermoelectric cooling modules
(2012)
It is estimated that globally around 40% of the electricity supplied to the industrial sector is consumed by electric motorised systems and for South Africa around 60% of the electricity supplied is consumed by asynchronous ...
Transmission line monitoring system for a power line inspection robot
(2013)
Eskom has thousands-of-kilometres of transmission lines running across South Africa. The
current methods of overhead power line inspection (foot patrols and air inspections) have been
implemented for a long time now and ...
Design of a transmission line monitoring solution for an unmanned quadcopter
(2014)
Eskom owns thousands of kilometres of transmission lines that need to be inspected in order to plan maintenance. Current methods of inspection are costly and ineffective and could pose safety risks. Systems already developed ...
Validierung eines Gleitfanglagermodells durch Abwurfversuche
(LCM GmbH, 2012)
Der Betrieb magnetgelagerter Maschinen er-fordert grundsätzlich den Einsatz von Fangla-gern. Diese nehmen den Rotor bei Maschinen-stillstand, bei abgeschalteter Magnetlagerung oder bei Magnetlagerversagen auf. Es wird ...
Experimentelle und theoretische Untersuchungen zum Rotorabsturz in Wälzlager
(2011)
Um eine Auslegung von Fanglagern durchzuführen
ist es notwendig, die Belastungen dieser
in den zu erwartenden Abwurfszenarien zu
kennen. Da so ein chaotischer Vorgang schwer
analytisch berechnet werden kann, ist es ...
Multilingual pronunciations of proper names in a Southern African corpus
(Pattern recognition association of South Africa (PRASA), 2012)
We present our process for the development and analysis of a multilingual names corpus, called Multipron-split. It is derived from Multipron, a corpus collected in previous work [1], where names and speakers were drawn ...