𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Stress intensity factors for an elliptical crack approaching the surface of a semi-infinite solid

✍ Scribed by R. C. Shah; A. S. Kobayashi

Publisher
Springer Netherlands
Year
1973
Tongue
English
Weight
732 KB
Volume
9
Category
Article
ISSN
1573-2673

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Comments on the paper by R. C. Shah and
Comments on the paper by R. C. Shah and A. S'. Kobayashi, β€œStress intensity factor for an elliptical crack approaching the surface of a semi-infinite solid”
✍ John H. Underwood πŸ“‚ Article πŸ“… 1973 πŸ› Springer Netherlands 🌐 English βš– 73 KB

It should be interesting to compare the Shah and Kobayashi estimate of K~ for a semielliptical surface crack in a finite thickness plate with the Kz for an edge crack in a finite plate, which corresponds to the surface crack KI for b/a -, O. The Shah and Kobayashi estimate of K l (Fig. 9 of their pa

An estimation of local stress intensity
An estimation of local stress intensity factors for semi-elliptical surface cracks
✍ T. Fett πŸ“‚ Article πŸ“… 1989 πŸ› Elsevier Science 🌐 English βš– 501 KB

A simple method is described which allows the estimation of local stress intensity factors of two-dimensional cracks by use of the weight function basic relation. The method is applied especially to semi-elliptical surface cracks. Two examples are considered. The half-penny shaped crack under bendin

A semi-infinite-crack model for determin
A semi-infinite-crack model for determining mode I stress intensity factors using crack surface displacements
✍ S. W. Ng; K. J. Lau πŸ“‚ Article πŸ“… 1996 πŸ› Springer Netherlands 🌐 English βš– 739 KB

A semi-infinite-crack model is used to supplement the conic section simulation method for determining stress intensity factors of finite cracked bodies under mode I loadings. The actual displaced crack surface profile is found by finite element analysis. For each crack surface segment between two ne