Contents

Russian Journal of Nondestructive Testing


Vol. 56, No. 5, 2020


Acoustic Methods

Synthetic Aperture Imaging in Cylindrical Component Using Ultrasonic Immersion Forward Vector Algorithm

Yongjun Li, Zeyong Wang, Yu Zhang, Jianping Peng and Xiaorong Gao p. 397  abstract


Electromagnetic Methods

Experimental Determination of Diagnostic Signs of Damage to the Rotor Windings of High-Voltage Power Plant Motors in Startup Mode

A. N. Nazarychev, E. M. Novoselov, D. A. Polkoshnikov, A. S. Strakhov, A. A. Skorobogatov and A. A. Pugachev p. 408  abstract

Features and Advantages of Applying Anisotropic Magnetoresistive Field Sensors to Testing the Full Volume of Small- and Medium-Diameter Pipes

A. S. Shleenkov, O. A. Bulychev, S. A. Shleenkov and D. V. Novgorodov p. 417  abstract

Eddy Current Characterization of 3D Crack by Analyzing Probe Signal and Using a Fast Algorithm Search

Abderrahmane Abbassi, Tarik Bouchala, Abdelhak Abdou and Bachir Abdelhadi p. 426  abstract


Radio Wave Methods

Model Test Study on Oil Leakage and Underground Pipelines Using Ground Penetrating Radar

Lei Gao, Hantao Song, Hanlong Liu, Chuan Han and Yumin Chen p. 435  abstract


Optical Methods

Development of a Laser Interferometry Method for Assessing Residual Stresses in Welded Structures

A. A. Antonov, O. E. Kapustin and I. Yu. Utkin p. 445  abstract

Fast Nondestructive Technique for Analyzing Deflection of Membranes Located on the Substrate

A. A. Dedkova, N. A. Dyuzhev, E. E. Gusev and M. Yu. Shtern p. 452  abstract


General Questions of Nondestructive Testing

Development of an Approach to Forcast the Defect Formation in the End of a Weld Joint Based on the Modeling of Heat Processes

M. A. Sholokhov, Ya. G. Smorodinsky, A. Yu. Melnikov and D. S. Buzorina p. 460  abstract