Contents

Russian Journal of Nondestructive Testing


Vol. 60, No. 4, 2024


ACOUSTIC METHODS

On the Rational Choice of the Damper Shape for an Ultrasonic Piezoelectric Transducer

M. S. Vechera, S. I. Konovalov, R. S. Konovalov, I B. Ch., and V. M. Tsaplev p. 357  abstract

Detection of Hidden Defects in Composite Material Using the Standing Waves Method

K. V. Fedin, and O. K. Marilov p. 368  abstract

Particle Distribution Measurement of Highly Concentrated Emulsions Based on Ultrasonic Extended Coupled Phase Model

Huaishu Hou, Yuxiang An, Han Yun, and Chenhuai Tang p. 378  abstract

Experimental Study of Concrete by Using Ultrasonic Surface Waves at Hundreds of Kilohertz Frequency Range

R. Aissani, T. Boutkedjirt, A. Dellagi, B. Taibi, and K. Abdelli p. 389  abstract

Laser Ultrasonic High Precision Imaging Method for Internal Defects of Small-Diameter Cylindrical Components

Yanjie Zhang, Tianyou Li, Zhihui Xu, Ruipeng Jiang, Yaxing Liu, Wei Wang, Wei Shi, and Yunfeng Song p. 403  abstract

Quality Classification of Ultrasonically Welded Automotive Wire Harness Terminals by Ultrasonic Phased Array

Xu He, Xiaobin Jiang, Runyang Mo, and Jianzhong Guo p. 415  abstract


ELECTROMAGNETIC METHODS

Identification of Cracks and a Mathematical Model of the Magnetostatic Field of Defects in a Plate

Yu. L. Gobov p. 431  abstract


X-RAY METHODS

Determination of Position and Size of Non-Flaws at Albedo Flaw Detection

E. E. Zhuravskiy, D. S. Belkin, B. I. Kapranov, and S. V. Chakhlov p. 440  abstract

Identification and Classification of Buckwheat Grain by Microfocus Radiography and Hyperspectral Imaging Methods

Yu. T. Platov, S. L. Beletskii, D. A. Metlenkin, R. A. Platova, A. L. Vereshchagin, and V. A. Marin p. 446  abstract


GENERAL PROBLEMS OF NONDESTRUCTIVE TESTING

Application Progress and Prospect of Defect Detection Technology for Timber Structure Members

Kai Zhao, Zhedong Ge, Liangliang Huo, Yisheng Gao, Yucheng Zhou, and Zhihao Yao p. 455  abstract