Stress intensity factors for multiple edge cracks in rotating hollow discs
โ Scribed by Peter Tracy
- Publisher
- Springer Netherlands
- Year
- 1980
- Tongue
- English
- Weight
- 379 KB
- Volume
- 16
- Category
- Article
- ISSN
- 1573-2673
No coin nor oath required. For personal study only.
โฆ Synopsis
The calculation of stress intensity factors for one to four equal length, equally spaced radial edge cracks at the inner and outer surfaces of a rotating hollow circular disc is presented. The technique used for the solutions is the modified mapping-collocation method. Data are presented for two wall ratios.
๐ SIMILAR VOLUMES
This note concerns the Mode I stress intensity factors at edge cracks in strips under pure bending. When these cracks penetrate three quarters or more of the width of the strip, expressions in standard handbooks can give rise to distinctly different results for K~. By applying an appropriately teste