𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Stress field intensity factors for propagating brittle cracks

✍ Scribed by T. A. C. Stock


Publisher
Springer Netherlands
Year
1967
Tongue
English
Weight
597 KB
Volume
3
Category
Article
ISSN
1573-2673

No coin nor oath required. For personal study only.

✦ Synopsis


A method using, photoelastic coatings and high speed photography is described for determining K1C values for brittle cracks propagating through mild steel plates, The increase of K1C with crack velocity at high crack velocities is discussed,


πŸ“œ SIMILAR VOLUMES


Crack-tip stresses and their effect on s
✍ S. Stoychev; D. Kujawski πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 608 KB

In this paper, analytical and numerical simulations of the crack-tip stresses are presented. Analytical calculations are performed utilizing modified Rice and elastic equations. 2D finite element analyses (FEA) are conducted in parallel using ANSYS. Results from both methods are compared and discuss

Stress Intensity Factors for slender sur
✍ Dipl.-Ing. W. Huget; Dipl.-Ing. K. Esser; Dr.-Ing. L. GrΓΌter πŸ“‚ Article πŸ“… 1984 πŸ› John Wiley and Sons 🌐 English βš– 323 KB

A calculation procedure for plates with semi-elliptical surface cracks under tension and bending with aspect ratios of d c 5 0.2 and arbitrary relative crack depths d t is presented. For the computation an improved line spring model is used. K,-values are calculated along the crack contour. For the