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Determining the correctness of fracture toughness (K1C) values

✍ Scribed by E. N. Rudnitskii; P. G. Miklyaev; V. G. Kudryashov

Publisher
Springer
Year
1978
Tongue
English
Weight
464 KB
Volume
13
Category
Article
ISSN
1573-885X

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πŸ“œ SIMILAR VOLUMES

Relation between various fracture transi
Relation between various fracture transition temperatures and the k1c fracture toughness transition curve
✍ D Franşois; A Krasowsky πŸ“‚ Article πŸ“… 1986 πŸ› Elsevier Science 🌐 English βš– 919 KB

A plane strain transition temperature for a given specimen thickness is defined for ferritic steels as the temperature along the K,c transition curve where the ASTM validity limit is reached. It corresponds to a ratio p of the thickness to (K&T,)\* proportional to the plastic zone size, equal to 2.5

An improvement of applying similarity me
An improvement of applying similarity methods to fracture mechanics-measurement of fractures toughness K1c,kq values by small-scale single specimen
✍ Chang Wang πŸ“‚ Article πŸ“… 1990 πŸ› Elsevier Science 🌐 English βš– 586 KB

In this paper the size parameter D for the circular section or B for the rectangular section of the imaginary specimen for the imagina~ fracture point on the P-V curve of the small-scale specimen which does not satisfy the size requirement for measurement of effective plain strain fracture toughness