8th World Congress on Industrial Process Tomography
Iguassu Falls, Brazil
26 - 29 September 2016
ISBN: 978 0 853 16349 7
2D and 3D image reconstruction in hard and solf field tomography
Evaluation of Electrical Capacitance Tomography Sensor with Composite Electrodes
M. Wu, J. M. Ye, H. Q. Che and H. G. WangPage 1
Simulation study of temperature field reconstruction based on acoustic tomography
Yong Bao, Jiabin Jia, Nick PolydoridesPage 7
Exponential Model Normalization of Electrical Capacitance Tomography
M. R. Baidillah and M. TakeiPage 17
Sensitivity map based sub-pixel image reconstruction by using simulation data for capacitive wire-mesh tomography
Weimin Lao, Yi Li and Lihui PengPage 25
Total Variation Regularization Method with L1-Norm Fidelity Term for Electrical Tomography
Xizi Song, Yanbin Xu, ChaoTan and Feng DongPage 35
Effect of noise level and prior parameters on the velocity field reconstructions in electromagnetic flow tomography
Ossi Lehtikangas and Marko VauhkonenPage 43
Reconstruction of velocity fields in electromagnetic flow tomography using different magnetic field excitations
Marko Vauhkonen and Ossi LehtikangasPage 53
Image Reconstruction Algorithm for Electrical Impedance Tomography Using Group Sparsity
Yunjie Yang, Jiabin JiaPage 61
Increasing Resolution of Wire-Mesh Sensor Data using Statistical Reconstruction Approach
F. A. Dias, D. R. Pipa, M. J. da SilvaPage 67
Particle Swarm Algorithm Applied to Image Reconstruction on Multiphase Flows
B. C. B. N. Souza, V. Y. S. L. Cavalcanti, M. B. Soares, F. A. Belo, G. F. Basso and R. A. M. JuniorPage 73
3D ECT sensor interior recognition using neural networks and normalized capacitance data
Robert Banasiak, Radosław Wajman, Adam Dyjas, Dominik SankowskiPage 83
Comparison of Industrial Tomography Algorithms for Gamma Scanning 2-D Reconstruction
Hae Yong Kim, M. I. Haraguchi, W.A.P. CalvoPage 91
Application of industrial process tomography
Distillation Column Troubleshooting with Improved Gamma Scan Technique
M. I. Haraguchi, Hae Yong Kim, W.A.P. CalvoPage 99
Key Issues for the Application of Process Tomography in Multi-Scale Gas- Solids Fluidized Bed
H.G. Wang, H.Q. Che, M. Wu, J. M. Ye, Z.P. Wu, W.Q. Yang and R. OconePage 107
Extending the application of electrical resistance tomography using linear probes in fluid mixing diagnosis
G. Forte, P.J. Clark, O. Wale, J.F. Hall, N. Zumaeta, M.J.H. Simmons & E.H. StittPage 115
Investigation of bubble behaviour in a gas-solid fluidized bed by means of a twin-plane ECT sensor
Xiaoxu Li, Artur J. Jaworski, Xiaoan MaoPage 125
Analysis of granular material behavior during silo discharging process using ultrafast X-ray CT
Selam Waktola, Andre Bieberle, Frank Barthel, Martina Bieberle, Uwe Hampel, Krzysztof Grudzień and Laurent BaboutPage 135
Correct Block Artifacts by Differential Projection for Dynamic CT System
Yongshun Xiao, Fangda Han, Wei Feng, Daiwei YuPage 145
Case Study of Granular Flow in Silo Based on ECT and Optical Images
K. Grudzień, Z. Chaniecki, L. BaboutPage 153
Hydrodynamics in cellular grid packed bubble columns disclosed with ultrafast X-ray tomography
Michael Wagner, Christian-Ole Möller, Hendrik Hessenkemper, Martina Bieberle, Uwe Hampel and Michael SchlüterPage 161
Analysis of Granular Material Pulsation During Silo Flow Using ECT and FFT Analysis
G. Rybak, Z. Chaniecki, K. Grudzien, R. Banasiak, D.SankowskiPage 167
Investigation of multiphase flow blind-T mixing effectiveness using high speed gamma-ray tomometry
R. Maad, S-A. Tjugum, A. Hallanger and B. T. HjertakerPage 175
IPT in Industry – Application Need to Technology Design
Brian S. HoylePage 181
Measurement of slurry distributions using wire-mesh sensor and high resolution gamma ray tomography
E. N. dos Santos, A. N. Wrasse, R. E. M. Morales, M. Neumann, S. Reinecke, A. Bieberle, E. Schleicher, U. Hampel, M. J. da SilvaPage 189
Solid Motion in a Three-Phase Bubble Column Examined with Radioactive Particle Tracking
Gabriel Salierno, Mauricio Maestri, Stella Piovano, Miryan Cassanello, María Angélica Cardona, Daniel Hojman, Héctor SomacalPage 197
Chemical Species Tomography of Carbon Dioxide
Tsekenis S-A, Polydorides, Fisher, Chighine, Jiabin J, McCann H, Wilson D, Humphries G, Lengden M, Benoy T, Johnstone W , Kliment J, Wright P, Feng Y, Nilsson LJ, Victor DA PratPage 201
Study of the Static Mixer Distributor Effect on a Multiphase Monolithic Reactor Performance Using Polyenergetic Tomography
Pablo A.S. Vasquez, Rajneesh Varma, Carlos H. de Mesquita,Margarida M. Hamada, Muthanna H. Al-DahhanPage 211
Gamma ray CT and MCNPX Simulation Applied to Weld Structure Investigation
K. M. Oliveira, C. C. Dantas, R. A. S. Ferreira, S. B. Melo, E. A. O. Lima, E. S. BarbosaPage 221
Gamma Ray CT of Two Phase Flow in a Cold FCC Type Pilot Unit with Data Acquisition Integration
Marcio F. P. de Brito, Enivaldo B. dos Santos, Geyse M. da Silva, Alice V. de Vasconcelos, Alex E. de Moura, Carlos C. Dantas, Silvio B. de Melo, Emerson A. de O. LimaPage 229
Analysis of Concrete Samples Withdrawn from Hydroelectric Dams Using Industrial Computed Tomography and Mechanical Computer Simulation
K. de Geus, F. C. de Andrade, V. Swinka-Filho, S. Ribeiro Jr, D. de A. Ussuna, K. F. Portella, B. L. Medeiros, W. C. GodoiPage 235
Electrical Impedance Spectroscopy Tomography for Blood Flow Visualization
A. Sapkota, M. Koishi, D. Kikuchi, D.N. Huu and M. TakeiPage 239
Development of an Irradiation System for Radioisotope Production Applied to Industrial Process Tomography
Nelson X. Cardozo, Nelson M. Omi, Jose J. Ambiel, Anselmo Feher, Celia M. Napolitano, Samir L. Somessari, Wilson A. Parejo CalvoPage 245
Effect of Packings on Gas Distribution and Holdup in a Bubble Column
Jiabin Jia, Huarui Wang, Yunjie Yang, Bill Buschle and Mathieu LucquiaudPage 255
Data acquisition systems and instrumentation
Fast Scattering Parameter Measurements based on Linear Frequency Ramps for Broadband Microwave Tomography Systems
M. Mallach, P. Gebhardt, and T. MuschPage 261
Planar Array ECT Sensor Design Optimisation
C. Tholin-Chittenden, M. Soleimani Page 271
The Hardware Architecture of EVT4 Electrical Capacitance Tomograph
W.T. Smolik, J. Kryszyn, P. Wróblewski, M. Stosio, T. Olszewski and R. SzabatinPage 279
Software for EVT4 Electrical Capacitance Tomograph
W.T. Smolik, J. Kryszyn, P. Wróblewski, M. Stosio, T. Olszewski and R. SzabatinPage 285
Shape-Aware Parametric Reconstruction of Stratified Liquid-Gas Flow
A. N. Wrasse, H. L. de Moura, D. R. Pipa, M. J. da SilvaPage 291
Image reconstruction algorithms using overcomplete dictionaries for ECT sensor
H. L. de Moura, D. R. Pipa, A. N. Wrasse, M. J. da SilvaPage 299
Study of multiphase flows in a flame using electric capacitance tomography
Jing Liu, Shi Liu, Shanxun Sun, Jianguang Xu, Xin LiuPage 309
Data Acquisition for Multi-Channel CST of Aero-Engine Exhaust Plume Species and Combustion Diagnostics
Edward Fisher, Yunjie Yang, Taweechai Ouypornkochagorn, Andrea Chighine, Stylianos-Alexios Tsekenis, Nick Polydorides, Jiabin Jia, Joshua Kliments, Paul Wright, David Wilson, Michael Lengden, Victor Archilla, Walter Johnstone, and Hugh McCannPage 319
X-ray imaging ZnSe detectors for high-temperature industrial tomography applications
Andrii Sofiienko, Geir Anton Johansen and Volodymyr DegodaPage 329
Characteristics of the CsI:Tl Scintillator Crystal for X-Ray Imaging Applications
Maria da Conceição Costa Pereira, Tufic Madi Filho, José Roberto Berretta and Carlos Henrique de MesquitaPage 337
A Novel Tikhonov-Like Regularization Approach for the Applications of Inverse Radiation Analyzers Based on Prompt Gamma-Ray Neutron Activation Analysis
F. B. M. Silva, S. B. Melo, l. Meriç, G. A. Johansen, C. C. Dantas, B. J. S. BarrosPage 343
Data and sensor fusion, multi-modality tomographic techniques
Experimental Evaluation of Dual-Modality Electrical Tomographic Systems on Gas-Oil-Water Flow in Horizontal Pipeline
Qiang Wang, Jiri Polansky, Mi Wang, Kent Wei, Changhua Qiu, Asaad Kenbar and David MillingtonPage 351
Two Dimensional Free Interface Reconstruction Based on Ultrasound and EIT Fusion Imaging
Guanghui Liang, Shangjie Ren and Feng DongPage 361
Detection of the Shape of Liquid Metals using Electrical Capacitance Tomography
T. Wondrak, M. Zhang and M. SoleimaniPage 371
Emerging technologies in process tomography
Contactless inductive flow tomography: recent developments in its application to continuous casting with electromagnetic brakes
M. Ratajczak, T. Wondrak, R. Martin, F. Stefani, R. T. JacobsPage 379
Development of radioactive microspheres for assessment of multiphase processes
W. S. Vieira, J. C. S. Pinto, R. T.Lopes, M. N. de SouzaPage 387
Industrial innovation with process tomography
ITS DENS-ITOMETER: An Electrical Resistance Tomography Based Densitometer
Kent Wei, Changhua Qiu, Daniel McCormack, Ken PrimrosePage 399
Investigations on viscous couplings using time-averaged rotationsynchronized gamma-ray computed tomography
A. Bieberle, J. Schlottke, W. Kühnel and Uwe HampelPage 409
Application of slit-projection technique for high-resolution X-ray backscatter scanning of the composite dense objects
Andrii Sofiienko, Geir Anton Johansen, David M. Ponce, Marie HolstadPage 419
X-ray backscatter scanning of a macroscopically thick layered media for non-destructive characterization
Andrii Sofiienko, Geir Anton Johansen, David M. Ponce, Marie HolstadPage 429
Estimating inline velocity profile of Shampoo by electrical resistance tomography (ERT)
Z. Ren, A. Kowalski, and T.L. RodgersPage 439
Modeling and simulation
Annular flow pattern recognition using statistical data analyses of Electrical Impedance Tomography
J. Polansky, M. WangPage 445
A Simulation Based Benchmark Dataset for Electrical Capacitance Tomography Image Reconstruction
Jin Zheng, Yi Li, Lihui PengPage 455
Effect of Excitation-detection Strategies of MIT on Frequency-differential Image Reconstruction
Zhili Xiao, Chao Tan, Feng DongPage 465
An Adaptable Sensor for Electromagnetic Flow Tomography utilizing an Axially Split Symmetric Ferromagnetic Circuit
J. C. Abrolat and T. MuschPage 475
Digital Control Design for a Circulating Fluidized Bed Unit Using Gamma Transmission Measurements
Antônio J. Cruz F.o, Carlos C. Dantas, Hilário J. B. de Lima F.o, Emerson A. O. Lima, Silvio B. Melo, Enivaldo S. BarbosaPage 485
A CAD Pilot Unit Design and Simulation of Circulating Two Phase Flow for Parameters Determinetion by Gamma Transmission Measurements
Vieira E. Bertony, Barbosa E. Santos, Dantas C.C, Cruz Filho A.J., Moura A.E., Silvio B. Melo, Emerson A. O. LimaPage 493
Novel ERT sensor structures for 3D imaging of mixing process
Z. Ren and T.L. RodgersPage 499
Design of a sample-based Prior using a phenomenological model for Annular Flow
S. P. Pellegrini, J. L. Baliño, F. C. TrigoPage 509
A Differential Equation Model Smoothly Approaches Solid Flow Distribution from Gamma Ray CT Measurements in a Circulating Fluidized Bed Pilot Unit
E. A. O. Lima, W. F. de Souza Netto, S. B. Melo, C. C. Dantas, A. O. de Santana, E. S. Barbosa, J. M. F. da SilvaPage 515
Other industrial tomography applications
Electrical Tomography to Examine Moisture and Condition of Buildings
Tomasz Rymarczyk, Paweł Tchórzewski, Przemysław Adamkiewicz, Karol Duda,Jakub Szumowsk, Jan SikoraPage 523
A Non-Invasive Method to Study the Strength of Rosewood for Different Wood Applications
Koushlendra Kumar Singh, B.K.Singh and M.K.Bajpai, Prabhat MunshiPage 533
Tomography Measurement Techniques
Feasibility Study of Frequency-difference Electrical Impedance Tomography on Industrial Applications
Hancong Wu, Yunjie Yang, Javier Escudero, Jiabin JiaPage 541
Electrical Conductivity Based Flow Regime Recognition of Two-phase Flows in Horizontal pipeline
B. Karki, Y. Faraj, M. WangPage 551
Use of Local Conductivities, Measured at Pre-Determined Centres of Action (CoA), for Image Reconstruction in Multiphase Flow
A. Onilude & G. P. LucasPage 559
Measurement of quartic velocity profiles using a multi-electrode dual frequency electromagnetic flow meter
Raymond O. Webilor, Gary P. Lucas and Michael O. AgolomPage 571
Characterization of a chemical reaction in a bubble column using wire-mesh sensor and ultrafast X-ray CT
R. Kipping1, E. Schleicher2, H. Kryk2, U. HampelPage 581
Identification of Flow Regimes Using Raw EIT Measurements
A. Dupré, G. Ricciardi, S. Bourennane,S. MylvaganamPage 589
Visualization of the Global Flow Structure in a Modified Rayleigh-Bénard Setup Using the Contactless Inductive Flow Tomography
T. Wondrak, J. Pal, F. Stefani, V. Galindo, S. EckertPage 597
Measurement of Velocity Profiles in Transient Single and Multiphase Flows Using Inductive Flow Tomography
Michael O. Agolom, Gary Lucas and Raymond O. WebilorPage 605
Comparison of TV and Tikhonov regularization in MIT for low and high conductivity imaging
Fang Li, M SoleimaniPage 615
Development of Micro Electrical Impedance Tomography System for Cell Distribution Visualization in Electrode-multilayered Microchannel
J. Yao, H. Obara, M. Sugawara, M. TakeiPage 619
Comparison of Optical Tomography and Wire-Mesh Sensor Applied to Visualize Two-Phase Flow
T.P. Vendruscolo, E.N. Santos, E. Schleicher, U. Hampel, C. Martelli, M.J. Da SilvaPage 629
Equivalent Circuit Analysis of EIS Using Tomography Sensor
Yue Sun, Marlin Ramadhan Baidillah and Masahiro TakeiPage 637
Ratio Estimation Between Water and Bubble Using Voltage Current System
M. H. Jeon and M. TakeiPage 643
X-Ray Computed Tomography specifically adapted for monitoring of dynamic processes in material science and chemistry
M. Salamon, S. Reisinger, T. Schlechter M. Schmitt, T. Hofmann, N.Uhlmann, S. Schug, W. Arlt, L. Fahlbusch, M. Arzig, P. WellmannPage 651
Position estimation based on Electrical Impedance Tomography
S. Vergara, D. SbarbaroPage 661
Dynamic Tomography Techniques for Industrial Process Applications
Eric F. Oliveira, Silvio B. Melo, Carlos C. Dantas, Karlos A.N. Guedes and Emerson A.O. LimaPage 671
Development of a Tomometry Measurement Technique based on Electrical Capacitance Tomography and Combining Electrode Strategy
Francisco R. M. da Mota, Daniel J. Pagano and Marina E. StasiakPage 679
Tomographic Velocimetry Applied to Water Flow Past a Tall Structure Model
K. Ohmi, S. Tuladhar, J. HaoPage 691