Flow-regime discrimination in bubble columns using electrical capacitance tomography

• Autorzy: West R. M. , Bennett M. A. , Jia X. , Williams R. A.
• Konferencja: Euromech 406 colloquium on Image Processing Methods in Applied Mechanics (6-8.05.1999 ; Warsaw, Poland)
• Języki publikacji: EN

Abstrakty

EN

Electrical capacitance tomography has been used to image a bubble column. Sets of linear back projection tomograms are then analysed to yield gas hold-up values and to determine flow regime in a traditional manner. Further analysis is performed producing a ststistic (heterogeneity index for tomograms) that is independent of the averge hold-up. This is used to provide an alternative and superior means to determine flow regime.

Słowa kluczowe

EN

electrical capacitance tomography; heterogeneity index for tomograms

• Wydawca: Institute of Information Technology of the Warsaw University of Life Sciences – SGGW
• Czasopismo: Machine Graphics and Vision
• Rocznik: 1999
• Tom: Vol. 8, No. 4
• Strony: 681--690
• Opis fizyczny: Bibliogr. 7 poz.

Twórcy

autor

West R. M.

autor

Bennett M. A.

autor

Jia X.

autor

Williams R. A.

• Centre for Particle and Colloid Engineering School of Process, Environmental, and Materials Engineering, University of Leeds, UK, LS2 9JT