Investigation on dynamic calibration for an optical-fiber solids concentration probe in gas-solid two-phase flows.
Sensors (Basel)
; 13(7): 9201-22, 2013 Jul 17.
Article
em En
| MEDLINE
| ID: mdl-23867745
ABSTRACT
This paper presents a review and analysis of the research that has been carried out on dynamic calibration for optical-fiber solids concentration probes. An introduction to the optical-fiber solids concentration probe was given. Different calibration methods of optical-fiber solids concentration probes reported in the literature were reviewed. In addition, a reflection-type optical-fiber solids concentration probe was uniquely calibrated at nearly full range of the solids concentration from 0 to packed bed concentration. The effects of particle properties (particle size, sphericity and color) on the calibration results were comprehensively investigated. The results show that the output voltage has a tendency to increase with the decreasing particle size, and the effect of particle color on calibration result is more predominant than that of sphericity.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Reologia
/
Algoritmos
/
Densitometria
/
Tecnologia de Fibra Óptica
Tipo de estudo:
Prognostic_studies
País/Região como assunto:
Asia
Idioma:
En
Revista:
Sensors (Basel)
Ano de publicação:
2013
Tipo de documento:
Article
País de afiliação:
China