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SOME OBSERVATIONS ON CREEP CRACK INITIATION FROM NOTCHES

โœ Scribed by E. G. Ellison; M. Kobayashi


Book ID
109013405
Publisher
John Wiley and Sons
Year
1992
Tongue
English
Weight
1007 KB
Volume
15
Category
Article
ISSN
8756-758X

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๐Ÿ“œ SIMILAR VOLUMES


Crack initiation from blunt notches unde
โœ G.A. Papadopoulos; P.I. Poniridis ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 983 KB

In this paper the crack initiation from blunt notches under biaxial loading is studied. The crack extension angle and the critical fracture stress are determined for notches with finite notch tip radii and for various angles of loading and for various biaxiality factors. The Det.-criterion, develope

Internal stress effects on fatigue crack
โœ D. Kujawski; S. Stoychev ๐Ÿ“‚ Article ๐Ÿ“… 2007 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 785 KB

In this paper the effects of the internal stresses on crack initiation at notches is investigated. Internal stresses are induced by applying two pre-loading cycles at a given load ratio, R = S MIN /S MAX , to the 'virgin' notched specimen. After pre-loading, blocks of 10 6 cycles with a constant nom