ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)
Menu

12
Issue
vol 63 / December, 2020
Article

DOI 10.17586/0021-3454-2017-60-7-679-684

UDC 621.791.75: 620.172.2: 620.179.17

STUDY OF ACOUSTO-ELASTIC PROPERTIES OF THIN WIRES

V. V. Muraviev
Kalashnikov Izhevsk State Technical University, Department of Quality Control Instruments and Techniques; Professor, Head of the Department


A. V. Platunov
Kalashnikov Izhevsk State Technical University, Examination Center for Non-destructive Testing;


Read the full article 

Abstract. Results of studies on measurement of speed and amplitude of rod waves in thin wires, using developed instrument and a setup, are presented. Measured values of velocities, elastic moduli, and acousto-elastic coefficients in speed and amplitude are obtained for ferromagnetic wires with a diameter of 0.3—0.5 mm of steel 65G, U9A and alloy 52K12F. The studies were conducted in the uniaxial stressstrain state of the wire at loads from 0 to 1100 MPa; samples of wires were subjected to annealing at a temperature of from 200 to 1200 °C. The results can be used in quality control of thermal and mechanical processing of steel wires.
Keywords: rod wave, acousto-elasticity, thermal processing, uniaxial stress, steel wire

References:
  1. Kartashev V.G., Kachanov V.K., Sokolov I.V., Shalimova E.V., Kontsov R.V., Voronkova L.V. Russian Journal of Nondestructive Testing, 2015, no. 6, рp. 41–56. (in Russ.)
  2. Kachanov V.K., Kartashev V.G., Sokolov I.V., Voronkova L.V., Kontsov R.V., Sinitsyn A.A. Russian Journal of Nondestructive Testing, 2016, no. 6, рp. 42–50. (in Russ.)
  3. Anisimov V.A., Katorgin B.I., Kutsenko A.N. еt al. Nerazrushayushchiy kontrol': Spravochnik. T. 4. Akusticheskaya tenzometriya (Nondestructive testing: Handbook. Vol. 4. Acoustic strain measurement), Moscow, 2004, 209 р. (in Russ.)
  4. Klyuev V.V., Bobrenko V.M., Bobrov V.T. Kontrol’. Diagnostika(Testing. Diagnostics),2015, no. 12, рp. 60–68. (in Russ.)
  5. Klyuev V.V., Bobrenko V.M., Bobrov V.T. Kontrol’. Diagnostika(Testing. Diagnostics), 2016, no. 2, рp. 14–26. (in Russ.)
  6. Budenkov G.A., Murav'ev V.V., Korobeynikova O.V. Fundamental’nye problemy sovremennogo materialovedenia (Basic Problems of Material Science), 2009, no. 3(6), рp. 111–117. (in Russ.)
  7. Alekhin S.G., Samokrutov A.A., Bobrov V.T., Bobrov S.V., Sergeev K.L. Kontrol’. Diagnostika(Testing. Diagnostics),2013, no. 7, рp. 12–18. (in Russ.)
  8. Murav'eva O.V., Petrov K.V., Sokov M.Yu., Gabbasova M.A. Russian Journal of Nondestructive Testing, 2015, no. 7, рp. 17–23. (in Russ.)
  9. Murav'eva O.V., Strizhak V.A., Pryakhin A.V. Russian Journal of Nondestructive Testing, 2014, no. 4, рp. 41–49. (in Russ.)