Search Results - "Russian journal of nondestructive testing"

A Semi-empiric Compensation Model for Defect Segmentation in Ultrasonic Thermographic Inspection of Coatings Based on a Chebyshev Series by Wang, Hongjin, Wen, Can, He, Yunze, Duan, Yuxia, Zhou, Bo, Xie, Shejuan, Liu, Xianglong, Xue, Zixian, He, Zhiyi, Wang, Jiazheng, Wang, Pan, Wang, Yaonan

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Detectability of Rail Defects by Magnetic Flux Leakage Method by Antipov, A. G., Markov, A. A.

“…The ability of the Magnetic Flux Leakage (MFL) method to detect flaws in railway rails in two different ways has been studied. First, a three-dimensional…”
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Erratum to: Analysis of Weak Signal Detection Based on Tri-Stable System under Poisson White Noise by Ma, Qiang, Tian, Long, Peng, Ran, Yang, Kai

“…An Erratum to this paper has been published: https://doi.org/10.1134/S1061830924070027…”
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Ultrasonic Phased Array Total Focusing Method of Imaging with Rayleigh Waves Based on Principal Component Analysis by Liu, Zhiping, Zhang, Zhiwu, Lyu, Duo, Zhou, Yongli, Hu, Hongwei

“…Rayleigh waves can be used to detect surface defects effectively. However, the Rayleigh wave imaging quality is often poor due to the low reflected energy when…”
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Thermal Nondestructive Testing: Development of Conventional Directions and New Trends (A Review) by Vavilov, V. P.

“…In recent years, thermal testing has been a rapidly developing field of nondestructive testing due to the development of composite materials, testing of which…”
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Fatigue Microcracks Detection and Assessment in High-Strength Marine Steel Using Nonlinear Ultrasonic Waves: Experimental and Numerical Investigation by Wu, Caizheng, Wei, Qin, Zhu, Yifeng, Wang, Haibin, Hu, Mengchuan, Xiang, Lusha, Liu, Bo, Wei, Zeyi

“…Fatigue damage severely impairs high-strength marine steel performance, threatening the safety of ships and offshore engineering structures. Due to the abrupt…”
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Using the Poisson’s Ratio and Acoustic Anisotropy Parameter to Assess Damage and Accumulated Plastic Strain during Fatigue Failure of Austenitic Steels by Mishakin, V. V., Klyushnikov, V. A., Gonchar, A. V., Sergeeva, O. A.

“…The effect of fatigue failure on the elastic characteristics of metastable austenitic steel AISI 321, Poisson’s ratio and acoustic anisotropy parameter, was…”
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Determining Lithium Concentration in Formation Waters by NMR Relaxometry by Byzov, I. V., Zhakov, S. V., Mysik, A. A., Kunakkuzhin, I. A.

“…A procedure for determining lithium concentration in formation waters by NMR relaxometry is proposed. The method makes it possible to quickly determine the…”
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Enhanced Electromagnetic Near Field Probe for Diagnosis and Materials Characterization by Mezdad, Dihya, Nacer, Azzeddine, Berbar, Tarik, Moulai, Hocine

“…This work presents an improved noncontact electromagnetic probe for near-field diagnosis and characterization, driven by a network vector analyzer (VNA)…”
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Internal Hole Defect Detection Based on Laser Ultrasonic Shear Wave by Jiang, Yi, Yu, Minglei, Wang, Rongyao, Han, Lei

“…This study presents a method for detecting interior hole defects using atime-flight scattered-shear wave (S-wave) methodology. Additionally, a mathematical…”
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Thermal Testing of Corundum Ceramics: Conventional Techniques under Optical Heating by Chernykh, S. E., Vavilov, V. P., Kostin, V. N., Komolikov, Yu. I., Kladov, D. Yu

“…The types of defects and ways of their formation in the production of tiles from corundum ceramics are considered. The integrity of tiles containing artificial…”
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Nondestructive Detection of Wire Rope Damage Using Leakage Magnetic Technique based on Dual-Layer Sensors by Wang, Hongli, Zhang, Juwei, Wei, Jilin

“…This paper designs a device that uses the difference signal of a double-layer sensor to detect steel wire rope damage, which to a certain extent suppresses the…”
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Analysis of the Circumferential Wave Dispersion of an Acoustic Signal Backscattered by a Porous Tube: Cortical Bone by Babach, Rizlane, Lahcen, Mountassir, Hassan, Nounah

“…In this study, the elastic properties of porous cylinders are evaluated using a nondestructive method based on ultrasonic wave propagation. In the scientific…”
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Some Cases of Explicit Expression of the Intensity of the Resulting Field of Magnets Placed in the Field of External Sources by Dyakin, V. V., Kudryashova, O. V., Raevskii, V. Ya

“…Formulas are given for calculating the strength of the resulting magnetic field due to magnets with a given magnetization distribution or immersed in a given…”
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Nonlinear Lamb Waves for the Detection of Localized Defects Using the Cumulative Second and Third Harmonics: Experimental Study by Taleb, S., Gachi, S., Boubenider, F.

“…Recent studies have proved the usability of the nonlinear S 0 lamb mode without satisfying the phase velocity matching criteria, and the possibility to extend…”
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Evaluating Water Ingress in Glass Fiber Plastic/Nomex Honeycomb Panels under Varying Panel Orientation by Magoda, C. M., Ngonda, T. N., Vavilov, V. P., Kladov, D. Yu

“…The paper presents the results of experimental and numerical investigations on water ingress trapped in aircraft honeycomb panels. The ingress of atmospheric…”
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Nondestructive Testing of Composite Materials: An In-Depth Study Using Ultrasonic Immersion Inspection by Bouzar Essaidi, A., Lourari, A., El Yousfi, B., Benkedjouh, T.

“…This study introduces an innovative approach for inspecting composite structures using advanced nondestructive testing (NDT) techniques, specifically…”
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A Numerical Model for Ultrasonic Time-of-Flight Diffraction (TOFD) Testing of Austenitic Welds by Hosseini, Seyyed H, Honarvar, Farhang

“…Austenitic stainless steel welded components are widely used in industrial applications. Due to the large grain size of these welds, ultrasonic testing of them…”
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Research on the In Situ Tensile Fracture Behavior of Q355E Steel and Its Welded Joints Based on Acoustic Emission by Zhang, Penglin, Lin, Qingwei, Li, Shuwang, Wang, Jiaqi

“…The meso-damage process of Q355E steel metal used in wind power tower is accompanied by the release of transient stress wave. The information of stress wave…”
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Parallel Image Reconstruction Using the Maximum Likelihood Method with a Graphics Processor and the OpenGL Library by Zolotarev, S. A., Taruat, A. T.

“…Creating fast parallel iterative statistical algorithms based on the use of graphics accelerators is an important and urgent task of great scientific and…”
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