Conveners
B11: Seeing the Invisible: Structure Imaging - Safe and Effective Industry II
- Ghiyas Ud-Din (Pakistan Institute of Nuclear Science and Technology [PINSTECH])
- TSec Patrick Brisset
Mr
Ghiyas Ud-Din
(Pakistan Institute of Nuclear Science and Technology [PINSTECH], Pakistan)
27/04/2017, 09:00
RADIATION TECHNOLOGIES FOR MEASUREMENT - 13
Oral
Investigation of two-phase (gas-liquid) flows is of vital importance due to their numerous applications in process industry. In the era of high speed and high capacity computers, such process engineering investigations are carried out using the Computational Fluid Dynamics (CFD) simulation. But there is always a need to validate fascinating CFD simulation results with experimental technique....
Mr
Joon-Ha Jin
(GammaTech Inc., Korea, Republic of)
27/04/2017, 09:15
RADIATION TECHNOLOGIES FOR MEASUREMENT
Oral
Gamma transmission scanning of distillation columns is one of the most frequently used radioisotope techniques in industry. Recently, a new version of automatic gamma column scanner was developed under the cooperation of Korea Atomic Energy Research Institute (KAERI) and GammaTech Inc. to facilitate high quality gamma scanning services to local industry. The scanner controls the movements of...
Mr
Harish Jagat Pant
(Bhabha Atomic Research Centre, India)
27/04/2017, 09:30
RADIATION TECHNOLOGIES FOR MEASUREMENT - 04
Oral
Radiotracer techniques are widely used for troubleshooting, measurement of hydrodynamic parameters, flow visualization and evaluation of design of process equipment in industry and environment because of their many advantages over conventional tracers. The main advantages of radiotracers are their physico-chemical compatibility, high detection sensitivity, ability of in-situ detection,...
Mr
Geir Anton Johansen
(University of Bergen, Norway)
27/04/2017, 09:45
RADIATION TECHNOLOGIES FOR MEASUREMENT
Oral
Measurement of multiphase flow of gas, oil and water is not at all
trivial and in spite of considerable achievements over the past two
decades, important challenges remain. These are related to reducing
measurement uncertainties arising from variations in the flow regime
and the fluid properties, improving long term stability and developing
new means for calibration, adjustment and...
Mr
Gerardo Maghella
(Instituto Peruano de Energia Nuclear, Peru)
27/04/2017, 10:00
RADIATION TECHNOLOGIES FOR MEASUREMENT
Oral
Process involved is the application of nuclear gauges to evaluate interfaces of bed in packed columns, which are used in different industries, petrochemicals, etc. In this case, different types of packing have been used within a PVC column in order to analyze the response of the attenuation of the gamma radiation that different materials with different density present when a radioactive source...
Mr
Abdelaziz saadaoui
(National Center of Energy Sciences and Nuclear Techniques (CNESTEN), Morocco)
27/04/2017, 10:15
RADIATION TECHNOLOGIES FOR MEASUREMENT
Oral
The gamma ray computed tomography (CT) technique represents an effective solution for the control of the internal of the objects and allows to obtain, after measure and appropriate treatment of the data, a mapping of the inside of an object.
The idea is to control and to characterize the status of several trees of the forest of Mamoura. We will begin by measuring thickness of the bark and...
