Abstract:
A growing antiplane shear crack in a damaged medium is considered. It is assumed that the crack tip neighbors a region of completely damaged material, in which all stress tensor components and the continuity parameter vanish. The stress–strained state is analyzed and the configuration of the region of completely damaged material is determined. The crack growth rate is estimated for various values of the constants included in the constitutive relations and kinetic equation.
Citation:
L. V. Stepanova, M. E. Fedina, “Self-similar solution of the antiplane shear fracture problem in a coupled formulation (creep––damage)”, Prikl. Mekh. Tekh. Fiz., 43:5 (2002), 114–123; J. Appl. Mech. Tech. Phys., 43:5 (2002), 731–738
\Bibitem{SteFed02}
\by L.~V.~Stepanova, M.~E.~Fedina
\paper Self-similar solution of the antiplane shear fracture problem in a coupled formulation (creep--–damage)
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2002
\vol 43
\issue 5
\pages 114--123
\mathnet{http://mi.mathnet.ru/pmtf2676}
\elib{https://elibrary.ru/item.asp?id=17274716}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2002
\vol 43
\issue 5
\pages 731--738
\crossref{https://doi.org/10.1023/A:1019848121449}
Linking options:
https://www.mathnet.ru/eng/pmtf2676
https://www.mathnet.ru/eng/pmtf/v43/i5/p114
This publication is cited in the following 1 articles:
L. V. Stepanova, E. M. Adylina, “Stress Field Near the Mixed Mode Crack Tip under Plane Stress Conditions”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 134 (2014), 109–124