Ausgabe 1/2019
Inhalt (36 Artikel)
Case Study of Empirical Beam Hardening Correction Methods for Dimensional X-ray Computed Tomography Using a Dedicated Multi-material Reference Standard
Michael Reiter, Fabrício Borges de Oliveira, Markus Bartscher, Christian Gusenbauer, Johann Kastner
Porosity Determination of Carbon and Glass Fibre Reinforced Polymers Using Phase-Contrast Imaging
Christian Gusenbauer, Michael Reiter, Bernhard Plank, Dietmar Salaberger, Sascha Senck, Johann Kastner
Dynamic Thermal Tomography of Composites: A Comparison of Reference and Reference-Free Approaches
Vladimir P. Vavilov, Marina V. Kuimova
Estimating Fatigue Damage of Austenitic Steel by Combining the Ultrasonic with Eddy Current Monitoring
V. Mishakin, V. Klyushnikov, A. Gonchar, M. Kachanov
A Novel Method for Predicting Pixel Value Distribution Non-uniformity Due to Heel Effect of X-ray Tube in Industrial Digital Radiography Using Artificial Neural Network
E. Nazemi, A. Movafeghi, B. Rokrok, M. H. Choopan Dastjerdi
On-line Time Domain Vibration and Current Signals Based Multi-fault Diagnosis of Centrifugal Pumps Using Support Vector Machines
Janani Shruti Rapur, Rajiv Tiwari
Pulsed Eddy Current Data Analysis for the Characterization of the Second-Layer Discontinuities
Yihao Liu, Shuo Liu, Huan Liu, Catalin Mandache, Zheng Liu
Detection of Delaminations in Sunlight-Unexposed Concrete Elements of Bridges Using Infrared Thermography
Joaquin Humberto Aquino Rocha, Yêda Vieira Póvoas, Cynthia Firmino Santos
New Approach for Verifying the Accuracy of X-ray Computed Tomography Measurements of Surface Topographies in Additively Manufactured Metal Parts
Filippo Zanini, Elia Sbettega, Marco Sorgato, Simone Carmignato
Preliminary Experimentation of Fast Neutron Radiography with D-T Neutron Generator at BARC
S. Bishnoi, P. S. Sarkar, R. G. Thomas, T. Patel, M. Pal, P. S. Adhikari, A. Sinha, A. Saxena, S. C. Gadkari
Material Decomposition in X-ray Spectral CT Using Multiple Constraints in Image Domain
Bingqing Xie, Ting Su, Valérie Kaftandjian, Pei Niu, Feng Yang, Marc Robini, Yuemin Zhu, Philippe Duvauchelle
Water Migration in One-Side Heated Concrete: 4D In-Situ CT Monitoring of the Moisture-Clog-Effect
Bartosz Powierza, Ludwig Stelzner, Tyler Oesch, Christian Gollwitzer, Frank Weise, Giovanni Bruno
Detection of Inner Wall Circumferential Cracks in the Special-Shaped Pipes Using Surface Waves
Peng Deng, Cunfu He, Yan Lyu, Guorong Song, Jingpin Jiao, Bin Wu
Towards Automated Tracking of Initiation and Propagation of Cracks in Aluminium Alloy Coupons Using Thermoelastic Stress Analysis
C. A. Middleton, A. Gaio, R. J. Greene, E. A. Patterson
Acoustic Emission Characterization of Hybrid Fiber Reinforced Cellular Concrete Under Direct Shear Loads
M. Abdur Rasheed, S. Suriya Prakash, R. Gangadharan
Practical Aspects of Nondestructive Induction Field Testing in Determining the Depth of Steel and Reinforced Concrete Foundations
Saman Rashidyan, Tang-tat Ng, Arup Maji
Magnetic Evaluation of Tensile Deformation Behaviour of TRIP Assisted Steels
J. N. Mohapatra, Arbind Kumar Akela
Pulsed Phase Thermography Approach for the Characterization of Delaminations in CFRP and Comparison to Phased Array Ultrasonic Testing
E. D’Accardi, F. Palano, R. Tamborrino, D. Palumbo, A. Tatì, R. Terzi, U. Galietti
Effect of Water-to-Cement Ratio on Acoustic Nonlinearity of a Hardened Mortar
Veniamin Nazarov, Andrey Kolpakov, Andrey Radostin
Lamb Modes Detection Using Cumulative Shannon Entropy with Improved Estimation of Arrival Time
Francisco Sagasta, Kong Fah Tee, Rosa Piotrkowski
Crack Detection in Concrete Parts Using Vibrothermography
Yu Jia, Lei Tang, Binhua Xu, Shenghang Zhang
Application of Ultrasonic Coda Wave Interferometry for Micro-cracks Monitoring in Woven Fabric Composites
Pascal Pomarède, Lynda Chehami, Nico F. Declercq, Fodil Meraghni, Junliang Dong, Alexandre Locquet, D. S. Citrin
Evaluation of Different Non-destructive Testing Methods to Detect Imperfections in Unidirectional Carbon Fiber Composite Ropes
Kim-Niklas Antin, Miguel A. Machado, Telmo G. Santos, Pedro Vilaça
Characterization of Concrete Pile Groups with 2-D Seismic Waveform Tomography
Khiem T. Tran, Farrokh (Frank) Jalinoos, Anil K. Agrawal
Automated Air-Coupled Impact-Echo Testing of a Concrete Bridge Deck from a Continuously Moving Platform
W. Spencer Guthrie, Jacob L. Larsen, Jared S. Baxter, Brian A. Mazzeo
Reduction of the Velocity Impact on the Magnetic Flux Leakage Signal
Zbigniew Usarek, Marek Chmielewski, Leszek Piotrowski
Towards an Universal Method for Predicting Eddy-Current Sensor Characteristics in the Railway Industry
Marek Augustyniak, Piotr Borzyszkowski, Mariusz Buława
Detection of Internal Defects in Carbon Fiber Reinforced Plastic Slabs Using Background Thermal Compensation by Filtering and Support Vector Machines
Juan-Camilo Forero-Ramírez, Andrés-David Restrepo-Girón, Sandra-Esperanza Nope-Rodríguez
Modelling of Infrared Glow in Rock Holes
A. A. Bespalko, V. A. Shtirts, P. I. Fedotov, A. O. Chulkov, L. V. Yavorovich
Post-blast Non-destructive Damage Assessment on Full-scale Structural Elements
Lina M. López, Ricardo Castedo, María Chiquito, Pablo Segarra, José A. Sanchidrián, Anastasio P. Santos, Juan Navarro
Nondestructive Testing of a Complex Aluminium-CFRP Hybrid Structure with EMAT and Thermography
Michael Schwarz, Mathias Schwarz, Simon Herter, Hans-Georg Herrmann
Strain Energy Based Method for Metal Magnetic Memory Effect of Tensile Tested Structures
Changrong Chen, Shoujin Zeng, Liangyou Su