Vision-based particle velocity measurement in granular gas-solid flows with special focus on knowledge transfer

Author

Fuchs, A. ; Zangl, H. ; Watzenig, D. ; Dollfuss, P.

Author_Institution

Inst. of Electr. Meas. & Meas. Signal Process., Graz Univ. of Technol., Graz

fYear

2008

fDate

Nov. 30 2008-Dec. 3 2008

Firstpage

158

Lastpage

161

Abstract

This paper describes the development of a gas-solid flow measurement setup based on an optical method to determine the particle velocity in granular material flow. Main aim of the setup is to provide students a substantiated practical knowledge in the fields of pneumatic conveying of bulk solids and the measurement of gaseous and particulate velocities in two-phase flows. The impact of sensor position on the measurement results is demonstrated in this paper.

Keywords

flow measurement; nonelectric sensing devices; particle velocity analysis; velocity measurement; bulk solids; gas-solid flow measurement; granular gas-solid flows; knowledge transfer; optical method; pneumatic conveying; sensor position; two-phase flows; vision-based particle velocity measurement; Electric variables measurement; Image motion analysis; Instruments; Knowledge transfer; Laboratories; Particle measurements; Solids; System testing; Transportation; Velocity measurement; Gas-Solids Flow; Knowledge Transfer; Process Instrumentation; Sensor Position;

fLanguage

English

Publisher

ieee

Conference_Titel

Sensing Technology, 2008. ICST 2008. 3rd International Conference on

Conference_Location

Tainan

Print_ISBN

978-1-4244-2176-3

Electronic_ISBN

978-1-4244-2177-0

Type

conf

DOI

10.1109/ICSENST.2008.4757092

Filename

4757092