Contents

Russian Journal of Nondestructive Testing

Vol. 62, No. 7, 2026

ACOUSTIC METHODS

Application of Multichannel Acoustic Measurements for Diagnostics of Rolling Bearing Failures

V. V. Ershov, I. V. Khramtsov, M. M. Shobei, I. A. Sudakov, S. V. Panin, and K. A. Denisov p. 891  abstract

Mapping of the Grain Size Number in Cylindrical Specimens from Images Reconstructed by the Digital Aperture Focusing Method

A. E. Bazulin, E. G. Bazulin, A. H. Vopilkin, S. V. Romashkin, and D. S. Tikhonov p. 903  abstract

Experimental Measurement and Modeling Analysis of Cemented Casings Using Ultrasonic Circumferential Shear Horizontal Waves

Gao Jie, Xiang Jingkai, Song Guorong, Zeqi Bian, Lyu Yan, and He Cunfu p. 912  abstract

Assessment of Tensile Behavior in XLPE Power Cables through Acoustic Emission Monitoring

D. S. Manoj Abraham, D. F. Jingle Jabha, and R. Joselin p. 928  abstract

Investigation into Laser Ultrasonic-Based Disc Spring Preload Detection Technology

Ze Tian, Ming Zhang, Jianfeng Ye, Tao Song, and Jun Zhang p. 944  abstract

ELECTROMAGNETIC METHODS

Verification of the Methodology for Optimization of Shape Restoration of Surface Corrosion Defects

L. V. Mikhailov, A. V. Mikhailov, E. Yu. Sazhina, A. V. Nikitin, Ya. G. Smorodinskii, and V. N. Kostin p. 956  abstract

Research on Magnetic Anisotropy Detection Method and System Based on Time-Frequency Analysis Enhancement

Liting Wang, Libo Feng, Zunyang Hu, Jianfu Li, Chongyin Liu, and Nan Meng p. 968  abstract

Application of Logistics Regression Model in Stress Detection of Medium-Carbon Steel Components Based on Multigradient Magnetic Barkhausen Noise Method

Jingyu Di, Junxia Gao, Jing Li, and Jie Wang p. 983  abstract

Time Frequency Domain Analysis of Internal Diseases in Asphalt Pavement Based on Ground Penetrating Radar

Weizhen Liu, Xin Yu, and Yuyang Feng p. 995  abstract

Improving 3D-GPR Interpretation of Subsurface Distresses in Asphalt Pavements Using a Random Aggregate Forward Model and Field Validation

Yanping Gan, Xiaohua Li, Xiaodong Xie, Jie Gao, Liang Song, and Jiangang Yang p. 1016  abstract

OPTICAL METHODS

An Enhanced Solar Panel Crack Detection System Using Resource Optimized Depthwise Convolutional Feature Incorporated Vision Transformer Model

C. Sivaranjani and V. Ravi p. 1041  abstract

VINTEGRATED APPLICATION OF NONDESTRUCTIVE TESTING METHODS

Detectability of Discontinuities in Welded Joints Using Nondestructive Testing Methods for Nuclear Power Plant Equipment

A. D. Zhukov, V. M. Ushakov, V. I. Surin, N. V. Meleshko, and A. R. Z. Ras El Oued p. 1063  abstract

Research on Damage Identification of Carbon Fiber Honeycomb Panels Based on Guided Waves and Correlation Entropy Spectra in Strong Noise Environments

Liandong Xie, Chenhui Su, Xiaomei Zhao, Xiudong Li, Mingshun Jiang, and Faye Zhang p. 1074  abstract