Contents

Russian Journal of Nondestructive Testing

Vol. 54, No. 1, 2018

A simultaneous English language translation of this journal is available from Pleiades Publishing, Ltd.
Distributed worldwide by Springer. Russian Journal of Nondestructive Testing ISSN 1061-8309.

Acoustic Methods

Experimental Ultrasonic Study of the Elastic Modulus of Glass Fiber Plastics in Constructions

A. I. Potapov and V. E. Makhov p. 1  abstract

Pattern-Noise in Ultrasonic Inspection of Articles Made of Complexly Structured Materials

V. G. Kartashev, V. K. Kachanov, I. V. Sokolov, L. V. Voronkova and R. V. Kontsov p. 17  abstract

Decreasing Pulse Duration at Receiver Output under Emitter Excitation with Complex Waveforms

B. Ch. Ee, R. S. Konovalov, S. I. Konovalov, A. G. Kuz’menko, I. Yu. Oshurkov and V. M. Tsaplev p. 31  abstract

Acoustic Evaluation of the Stress-Strained State of Welded Carbon Steel Joints after Different Modes of Heat Input

A. N. Smirnov, V. L. Knyazkov, N. V. Abakov, E. A. Ozhiganov, N. A. Koneva and N. A. Popova p. 37  abstract

Instantaneous Frequency Estimation for Motion Echo Signal of Projectile in Bore Based on Polynomial Chirplet Transform

Wang Jian, Han Yan, Wang Li Ming, Zhang Pi Zhuang and Chen Ping p. 44  abstract

Damage Processes of Steel Fiber Reinforced Mortar in Different Fiber Content Revealed by Acoustic Emission Behavior

Y. Wang, S. J. Chen, Z. Z. Xu, S. J. Liu and H. X. Hu p. 55  abstract

Electromagnetic Methods

Peculiarities of Changes in the Desired Signal of a Magnetic Anisometer under Rotation of Its Attachable Sensor

V. A. Zakharov, S. M. Molin, S. V. Len’kov and V. A. Kolyasev p. 65  abstract

Using Film Flux Detectors to Determine Properties of Conducting and Magnetic Objects

V. V. Pavlyuchenko and E. S. Doroshevich p. 70  abstract

Tuning Out from Base Electric Conductivity in Conductive-Coating Thickness Gauging

V. G. Atavin, A. A. Uzkikh and R. R. Iskhuzhin p. 77  abstract