The variation of fracture toughness with specimen thickness for Comsteel En25 compact tension specimens ranging in thickness from 4 mm to 25 mm and tempered from the asquenched state to 600ยฐC is predicted reasonably well using the models proposed by Bluhm Proc. ASTM 61, 1324 (1961) and by Hahn er al
The effect of specimen thickness on the fracture toughness of Ti-6A1-4V
โ Scribed by K. H. Galda; D. Munz
- Publisher
- Springer Netherlands
- Year
- 1972
- Tongue
- English
- Weight
- 115 KB
- Volume
- 8
- Category
- Article
- ISSN
- 1573-2673
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
J-integral resistance curves for three specimen thicknesses and valid (according to ASTM Method E 399) K~ values at 76 K are reported for aluminum alloy 2219. The J-integral values were independent of thickness at small crack extensions, but at substantial crack extensions the values for the thin sp
This paper describes a study of the test specimen thickness effect on fracture toughness of a material, in the transition temperature region, for CT specimens. In addition we studied the specimen thickness effect on the T 33 -stress (the out-of-plane non-singular term in the series of elastic crack-