Advertisement

Springer Nature is making SARS-CoV-2 and COVID-19 research free. View research | View latest news | Sign up for updates

Polycaprolactam hardening during cyclic loading

  • 22 Accesses

Abstract

It has been shown that two competitive processes occur during the fatigue of polycaprolactam under symmetrical tension—compression: the buildup of defects—weakening—and the hardening of the material as a consequence of the removal of the plasticizer and structural changes.

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

Literature cited

  1. 1.

    N. K. Baramboim, Mechanochemistry of Macromolecular Compounds [in Russian], Moscow (1971).

  2. 2.

    P. P. Oldyrev and V. P. Tamuzh, Mekhan. Polim., No. 5, 864 (1967).

  3. 3.

    Higuchi Mazakuzi and Ichii Hideo, Repts. Res. Inst. Appl. Mech.,16, 53, 97 (1968).

  4. 4.

    I. P. Bareishis, Ya. P. Baushis, and A. V. Stinskas, Relevant Papers of the Republic 22nd Scientific and Technical Conference [in Russian], Kaunas (1972), p. 70.

  5. 5.

    S. K. Abramov and A. A. Poznyakov, in: Strength Problems in Structural Plastics [in Russian], Rostov-on-Don (1971), p. 81.

  6. 6.

    V. R. Regel', A. M. Leksovskii, and O. F. Kireenko, Probl. Prochnosti, No. 10, 3 (1971).

  7. 7.

    A. Ya. Gol'dman, E. G. Matyushin, and V. N. Zakharov, Mekhan. Polim., No. 6, 1014 (1971).

  8. 8.

    I. Knappew and H. Wurtingner, Kunststoffe,12, 975 (1969).

  9. 9.

    V. A. Savkin, V. A. Belyi, T. I. Sogolova, and V. A. Kargin, Mekhan. Polim., No. 6, 803 (1966).

Download references

Additional information

Kaunas Polytechnic Institute. Translated from Mekhanika Polimerov, No. 5, pp. 815–819, September–October, 1973.

Rights and permissions

Reprints and Permissions

About this article

Cite this article

Bareishis, I.P., Stinskas, A.V. Polycaprolactam hardening during cyclic loading. Polymer Mechanics 9, 719–722 (1973). https://doi.org/10.1007/BF00856264

Download citation

Keywords

  • Fatigue
  • Structural Change
  • Polycaprolactam
  • Cyclic Loading
  • Competitive Process