DSpace Home
→
Faculty of Engineering and Information Technology
→
Faculty of Engineering and Information Technology ETDs
→
Recent submissions

Faculty of Engineering and Information Technology ETDs: Recent submissions

Now showing items 221-240 of 316

Die herkenning en verwerking van tweedimensionele beelde

Lamprecht, Gert Hendrik (Bloemfontein: Central University of Technology, Free State, 2002)

A mass of free moving trout can be determined by using a digital camera, a computer and special digital processing software (Troutedge). The aim of this research is to calculate the mass of a trout with the application ...
Die skep en vergelyking van geometriese lêers van driedimensionele modelle

van Staden, Hendrik Johannes (Bloemfontein: Central University of Technology, Free State, 2000)

There is a need to identify differences between three-dimentional objects that seem identical to the naked eye. The ability to compare threedimentional objects will enable one to determine wear that occured on mechanical ...
An investigation of residual stresses induced by elevated temperature post-curing of glass reinforced plastic structures

Oosthuizen, Johann Frederick (Bloemfontein: Central University of Technology, Free State, 2000)

Performing an elevated temperature post-cure procedure on glass reinforced plastic vessels and components that are subjected to aggressive chemical environments enhances the mechanical and chemical resistant properties ...
'n Ondersoek na die voorkoms en gedrag van intermodulasieprodukte by kraglyndraerstelsels

Mans, Gerhardus Johannes (Bloemfontein: Central University of Technology, Free State, 2000)

Power line carriers are used throughout the world by electricity supply utilities for telecommunication purposes. These systems are unique as they have the ability to provide communication over distances that can exceed ...
Ongelukspatrone op buitestedelike paaie, met spesifieke verwysing na die Vrystaat

Botha, H.H. (Bloemfontein: Central University of Technology, Free State, 2000)

ACCIDENT PATTERNS ON RURAL ROADS, WITH SPECIFIC REFERENCE TO THE FREE STATE STUDY LEADER FELLOW STUDY LEADER FACULTY DEPARTMENT DEGREE W. Joubert C. Heckroodt Engineering Civil Engineering Magister Technologiae: ...
Die ontwikkeling van 'n 8-PSS trelliskode datasender en viterbi-ontvanger

Hertzog, Pierre Eduard (Bloemfontein: Central University of Technology, Free State, 1999)

The reception of valid (error free) digital data after transmission is of the utmost importance in the modern society. As part of the project a trellis code data transmitter, as well as a Viterbi receiver was developed ...
Investigation into the use of a four-channel sequency division multiplexing system for the transmission of digital data

Coetzer, Hendrik Frank. (Bloemfontein: Central University of Technology, Free State, 1999)

Data communications in applications such as telecommunications, telemetry and data networks has become an integral part of everyday life and considerable research is conducted into methods of increasing signalling speed ...
PC based storage and processing of electrocardiogram tracings recorded with a HP4745A pagewriter II cardiograph

Wasserman, Johan George (Bloemfontein: Central University of Technology, Free State, 1998)

Currently the Department of Cardiology, Universitas Hospital, keeps paper copies of ECGs filed in large filing cabinets. Access to these files is tedious during office hours, and impossible after hours, when the filing ...
Remote-control testing of dedicated circuits, using a microcontroller and a graphical user interface

Thomas, Rudolph (Bloemfontein: Central University of Technology, Free State, 1998)

Most data communication test equipment today has a remote-control interface, but is never used to benefit the people and companies using such equipment. This is largely due to the fact that the software and hardware ...
Ontwikkeling van 'n rekenaar numeries-beheerde radiaal freesmasjien vir gebruik in radioterapie

Van der Walt, Jacobus, Gert (Bloemfontein: Central University of Technology, Free State, 2001)

Deeply situated cancer is commonly treated by means of irradiation with high energy X -rays. Problems do arise however when a tumor is irradiated below an uneven skin surface since the amount of tissue between the skin ...
Die ontwikkeling en implementering van 'n afstand- statusaanvraag-alarmtoestel op 'n persoonlike rekenaar

Niemann, J.J. (Bloemfontein: Central University of Technology, Free State, 2001)

The project involves the development and implementation of a remote status request alarm system on a personal computer. The systems consists of hardware and software components that serve as an alarm system and whereby ...
Die evaluering van die verkoelingsvermoe van werwelingsbuise wat gebruik maak van verskillende konfigurasies van spuitstukke

Du Preez, Jan Johannes (Bloemfontein: Central University of Technology, Free State, 2001)

The project deals with the improvement of the cooling capacity of a simple vortex tube to have a cooling device available with a good efficiency and cooling capacity. Three Ranque-Hilsch Vortex tubes, with different ...
Design guide for power tapping from extra-high voltage (EHV) lines using insulated shield-wire and series compensation, with standardised components

Lategan, Rikus (Bloemfontein: Central University of Technology, Free State, 1998)

The technology for tapping power from Extra-high Voltage (EHV) lines by using an insulated shield-wire and series compensation, has already been developed. This technique is known as CAPTAP. The CAPTAP technology's main ...
'n Ondersoek na die lewensvatbaarheid van 'n eenvoudige praktiese sonenergie kollekteerder met hitteverspreidingstelsel

du Toit, deur Nicolaas Pieter (Bloemfontein: Central University of Technology, Free State, 1998)

Execution of the project entailed the development of a simple inexpensive sun collector system with energy transfer to a heat pipe, as well as the development of an appropriate heat pipe for the transfer of the collected ...
The development and implementation of a single-line intelligent digital telephone answering unit on a personal computer

du Plessis., Marchand Charl (Bloemfontein: Central University of Technology, Free State, 1998)

Commercial telephone answering machines are limited to some extent by one or more of the following factors: • limited facilities • difficult to upgrade • nonstandard telephone interfacing • expensive • lack of ...
Die ontwerp van 'n afstandbeheerde demultiplekstoestel vir onbemande mikrogolf-terminaalstasies

Badenhorst, Jakobus Everhardus Theron (Bloemfontein: Central University of Technology, Free State, 1998)

Continued escalation of computer technology, cellular networks and data technology daily increases the demand for high quality circuits in the communication infrastructure of a country. Research has proved the need ...
Remote-control testing of dedicated circuits, using a microcontroller and a graphical user interface

Thomas, Rudolph (Bloemfontein: Central University of Technology, Free State, 1998)

Most data communication test equipment today has a remote-control interface, but is never used to benefit the people and companies using such equipment. This is largely due to the fact that the software and hardware ...
The development of a customized data logger for quality control in brewing

Pelser, Petrus Cornelis (Bloemfontein: Central University of Technology, Free State, 1997)

The P.U. (Pasteurization Unit) recorder is an instrument used to measure the temperature variation and conditions dwing the pasteurization of packaged beer. It is effectively a data logging instrument used for quality ...
Investigation into synchronization for partial response signals and the development of a clock recovery scheme for 49QPRS signals

Jordaan, Gert Daniel (Bloemfontein: Central University of Technology, Free State, 1997)

Data communication is used increasingly in modern society. It is against this background that research is conducted worldwide toward the improvement of existing, as well as the development of new, improved communication ...
Development of a pole-mounted circuit breaker telecontrol unit

Grobler, Frederik Antonie (Bloemfontein: Central University of Technology, Free State, 1996)

When Alexander Graham Bell invented the telephone in 1876, he never envisioned the wealth of late 20th century high technology applications of his intended simple personal communications device. With this investigation, ...

Recently added

Faculty of Engineering and Information Technology ETDs: Recent submissions

Search DSpace

Browse

All of DSpace

This Collection

My Account