Skip to main content
Log in

Diagnostics of fracture mechanisms of structural steels by acoustic emission

  • Published:
Inorganic Materials: Applied Research Aims and scope

Abstract

This work investigates the fracture mechanisms upon static tension of flat specimens of structural steels of Russian grade 09G2 and steel of Russian grade K3, which are widely applied in the oil and gas industry, in the defect-free state and after growing of an artificial defect in the form of a fatigue crack using an SDS1008 acoustic emission diagnostic system and fractographic analysis of fracture surface.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Semashko, N.A., Shport, V.I., and Mar’in, B.N., Akusticheskaya emissiya v eksperimental’nom materialovedenii (Acoustic Emission in Experimental Material Science), Moscow: Mashinostroenie, 2002.

    Google Scholar 

  2. Vinogradov, A., Patlan, K., Hashimoto, S., and Kitagawa, K., Acoustic emission during cyclic deformation of ultrafine grain copper processed by severe plastic deformation, Philos. Mag. A, 2002, vol. 82, no. 2, pp. 317–335.

    Article  CAS  Google Scholar 

  3. Gusev, O.V., Akusticheskaya emissiya pri deformirovanii monokristallov tugoplavkikh metallov (Acoustic Emission at Deformation of Single Crystals of Refractory Metals), Moscow: Nauka, 1982.

    Google Scholar 

  4. Shorshorov, M.Kh., Gusev, O.V., Penkin, A.G., et al., Acoustic emission as the method of study of reguliarities of deformation and decomposition at testing of composite materials, in Voloknistye i dispersnouprochnennye kompozitsionnye materialy (Fibrous and Disperse-strengthened Composite Materials), Moscow: Nauka, 1976, pp. 93–101.

    Google Scholar 

  5. Abramov, O.V. and Gradov, O.M., Non-linear acoustic signal radiation by the region of microfissures formed lamellar defect structure, Materialovedenie, 2004, no. 4, pp. 2–6.

    Google Scholar 

  6. Berezin, A.V., Kozinkina, L.M., and Rybakova, L.M., Acoustic emission and destruction of inelastically strained metal, Russ. J. Nobdestruct. Testing, 2004, vol. 40, pp. 152–156.

    Article  CAS  Google Scholar 

  7. Penkin, A.G. and Terent’ev, V.F., Acoustic-emission estimation of the damage to 19G structural steel during static and cyclic deformation, Russ. Metall. (Metally), 2004, vol. 2004, pp. 268–273.

    Google Scholar 

  8. Penkin, A.G., Terent’ev, V.F., and Maslov, L.I., Otsenka ostatochnogo resursa rabotosposobnosti trubnykh stalei s ispol’zovaniem metodov akusticheskoi emissii i kineticheskoi tverdosti (Estimation of Residual Resource of Tube Steel Efficiency by the Acoustic Emission and Kinetic Strength Methods), Moscow: Interkontakt Nauka, 2005.

    Google Scholar 

  9. Oding, I.A. and Liberov, Yu.P., Defect accumulation and formation of submicrofissures at static deformation of Armko-iron, Izv. Akad. Nauk SSSR, Otd. Tekhn. Nauk. Metallurgiya Toplivo, 1964, no. 1, pp. 113–119.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Original Russian Text © A.G. Penkin, V.F. Terentyev, V.V. Roshchupkin, M.A. Pokrasin, 2015, published in Materialovedenie, 2015, No. 12, pp. 7–12.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Penkin, A.G., Terentyev, V.F., Roshchupkin, V.V. et al. Diagnostics of fracture mechanisms of structural steels by acoustic emission. Inorg. Mater. Appl. Res. 7, 525–530 (2016). https://doi.org/10.1134/S2075113316040274

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S2075113316040274

Keywords

Navigation