A note on the central crack in a uniformly stressed strip
โ Scribed by O.L. Bowie; D.M. Neal
- Publisher
- Elsevier Science
- Year
- 1970
- Tongue
- English
- Weight
- 114 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0013-7944
No coin nor oath required. For personal study only.
โฆ Synopsis
THE CENTRAL crack in a uniformly stressed strip has been a standard fracture toughness test configuration for many years and the corresponding stress analysis has been the subject of several numerical investigations, e.g. Ref. [I]. The results are often presented in the form,
๐ SIMILAR VOLUMES
The dependence of cracking rate, ii, on applied stress intensity factor, K,,, was measured in either salt water, or distilled water for the following steels: 300M, 250 grade maraging and the 9 Ni-4 Co-O.45 C. all heat treated to tensile strengths between 200 and 250 ksi. For each of these there was