Skip to main content
SpringerLink
Log in

Effect of strain rate on the resistance of steel 08Kh15N5D2TU-Sh to plastic deformation

  • Maraging Steels
  • Published:
Metal Science and Heat Treatment Aims and scope

Conclusions

The effect of increased\(\dot \varepsilon _{pl} \) on the resistance of steel 08Kh15N5D2TU-Sh to plastic deformation is manifested in increased strength and reduced deformation and energy characteristics. The coefficients of variation of all mechanical characteristics increase significantly. A certain martensite-block orientation (in the fracture zone) in the direction of load application is observed in specimens tested at\(\dot \varepsilon _{pl} = 1.7 \cdot 10^{ - 3} sec^{ - 1} \) and\(\dot \varepsilon _{pl} = 2.5 \cdot 10^{ - 3} sec^{ - 1} \), and is not observed at\(\dot \varepsilon _{pl} = 575 sec^{ - 1} \).

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

Access this article

Log in via an institution

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

Literature cited

  1. Ya. M. Potak, High-Strength Steels [in Russian], Metallurgiya, Moscow (1972).

    Google Scholar 

  2. N. N. Popov, V. P. Strekin, V. P. Vashchenkov, and Yu. G. Bornin, "Method of producing tension diagrams during tests on Charpy impact machines", Fiz.-Khim. Mekh. Mater., No. 5, 116–118 (1980).

    Google Scholar 

  3. N. N. Popov, A. G. Ivanov, V. P. Strekin, and V. M. Barinov, "Generating complete tension diagrams for alloys AMg6 and MA18 at strain rates of 10−3...103 sec−1", Probl. Prochn., No. 12, 50–54 (1981).

    Google Scholar 

  4. G. V. Stepanov, Elastoplastic Deformation of Materials under Pulse Loads [in Russian], Naukova Dumka, Kiev (1979).

    Google Scholar 

  5. A. G. Ivanov and V. N. Mineev, "On the scale criterion for the brittle failure of structures", Dokl. Akad. Nauk SSSR,220, No. 3, 575–578 (1975).

    Google Scholar 

  6. M. N. Stepnov, Statistical Processing of Mechanical-Test Results [in Russian], Mashinostroenie, Moscow (1972).

    Google Scholar 

Download references

Authors
  1. N. N. Popov
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. A. G. Ivanov
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. S. A. Morozov
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 9, pp. 46–48, September, 1986.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Popov, N.N., Ivanov, A.G. & Morozov, S.A. Effect of strain rate on the resistance of steel 08Kh15N5D2TU-Sh to plastic deformation. Met Sci Heat Treat 28, 678–681 (1986). https://doi.org/10.1007/BF00742751

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00742751

Keywords

Search

Navigation