caa a22 4500 469125020 CHVBK 20180323133148.0 cr unu---uuuuu 170328e19921101xx s 000 0 eng 10.1007/BF00019972 doi (NATIONALLICENCE)springer-10.1007/BF00019972 Axisymmetric crack with a slightly non-flat surface [Elektronische Daten] [H. Beom, Y. Earmme] A three-dimensional axisymmetric crack with a slightly non-flat surface in an isotropic linear solid under axisymmetric loading is analyzed. The problem is formulated by using the Hankel transform and a perturbation solution is obtained, which is accurate to the first order of the parameter representing the non-flatness. The stress intensity factor for the problem is evaluated. In particular, the stress intensity factor at the onset of axisymmetric kinking from a penny-shaped crack is obtained. It is also shown that the two-dimensional Cotterell-Rice theory for the effect of tensile stress acting parallel to the crack surface on the stability of crack path is valid for the axisymmetric crack. Kluwer Academic Publishers, 1992 Beom H. Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, Taejon, Korea aut Earmme Y. Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, Taejon, Korea aut International Journal of Fracture Kluwer Academic Publishers 58/2(1992-11-01), 115-136 0376-9429 58:2<115 1992 58 10704 https://doi.org/10.1007/BF00019972 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00019972 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Beom H. Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, Taejon, Korea aut NATIONALLICENCE 700 1- Earmme Y. Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, Taejon, Korea aut NATIONALLICENCE 773 0- International Journal of Fracture Kluwer Academic Publishers 58/2(1992-11-01), 115-136 0376-9429 58:2<115 1992 58 10704 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer