An on-line velocity flow profiling system using electrical resistance tomography
| dc.contributor.advisor | Wilkinson, Andrew | |
| dc.contributor.author | Long, Timothy Matthew | |
| dc.date.accessioned | 2023-08-24T13:22:29Z | |
| dc.date.available | 2023-08-24T13:22:29Z | |
| dc.date.issued | 2006 | |
| dc.date.updated | 2023-08-23T19:26:28Z | |
| dc.description.abstract | A system to display velocity profiles of flows through the CPUT FPRC pipe test loop on-line has been developed. An electrical resistance tomography instrument developed at the University of Cape Town is used to generate conductivity profiles through cross sections of the flow in a 057mm pipe at two points, separated by either 50 or 100mm. The two concentration profiles are cross correlated on a pixel-wise basis to produce a velocity profile. The software was developed using C++ and employs a highly modular structure that allows different image reconstruction and cross correlation algorithms to be implemented without substantial changes to the rest of the application. Results showing the speed performance of the system are presented as well as typical velocity profiles from a sliding bed flow regime. | |
| dc.identifier.apacitation | Long, T. M. (2006). <i>ETD: An on-line velocity flow profiling system using electrical resistance tomography</i>. (). ,Faculty of Engineering and the Built Environment ,Department of Electrical Engineering. Retrieved from http://hdl.handle.net/11427/38272 | en_ZA |
| dc.identifier.chicagocitation | Long, Timothy Matthew. <i>"ETD: An on-line velocity flow profiling system using electrical resistance tomography."</i> ., ,Faculty of Engineering and the Built Environment ,Department of Electrical Engineering, 2006. http://hdl.handle.net/11427/38272 | en_ZA |
| dc.identifier.citation | Long, T.M. 2006. ETD: An on-line velocity flow profiling system using electrical resistance tomography. . ,Faculty of Engineering and the Built Environment ,Department of Electrical Engineering. http://hdl.handle.net/11427/38272 | en_ZA |
| dc.identifier.ris | TY - Master Thesis AU - Long, Timothy Matthew AB - A system to display velocity profiles of flows through the CPUT FPRC pipe test loop on-line has been developed. An electrical resistance tomography instrument developed at the University of Cape Town is used to generate conductivity profiles through cross sections of the flow in a 057mm pipe at two points, separated by either 50 or 100mm. The two concentration profiles are cross correlated on a pixel-wise basis to produce a velocity profile. The software was developed using C++ and employs a highly modular structure that allows different image reconstruction and cross correlation algorithms to be implemented without substantial changes to the rest of the application. Results showing the speed performance of the system are presented as well as typical velocity profiles from a sliding bed flow regime. DA - 2006_ DB - OpenUCT DP - University of Cape Town KW - Electrical Engineering LK - https://open.uct.ac.za PY - 2006 T1 - ETD: An on-line velocity flow profiling system using electrical resistance tomography TI - ETD: An on-line velocity flow profiling system using electrical resistance tomography UR - http://hdl.handle.net/11427/38272 ER - | en_ZA |
| dc.identifier.uri | http://hdl.handle.net/11427/38272 | |
| dc.identifier.vancouvercitation | Long TM. ETD: An on-line velocity flow profiling system using electrical resistance tomography. []. ,Faculty of Engineering and the Built Environment ,Department of Electrical Engineering, 2006 [cited yyyy month dd]. Available from: http://hdl.handle.net/11427/38272 | en_ZA |
| dc.language.rfc3066 | eng | |
| dc.publisher.department | Department of Electrical Engineering | |
| dc.publisher.faculty | Faculty of Engineering and the Built Environment | |
| dc.subject | Electrical Engineering | |
| dc.title | An on-line velocity flow profiling system using electrical resistance tomography | |
| dc.type | Master Thesis | |
| dc.type.qualificationlevel | Masters | |
| dc.type.qualificationlevel | MSc |