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The cyclic fracture toughness KIfcof aluminum alloys

โœ Scribed by V. G. Kudryashov


Publisher
Springer
Year
1983
Tongue
English
Weight
317 KB
Volume
19
Category
Article
ISSN
1573-885X

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๐Ÿ“œ SIMILAR VOLUMES


Fracture toughness characterization of s
โœ D.L Jones; H Liebowitz; J Eftis ๐Ÿ“‚ Article ๐Ÿ“… 1974 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 930 KB

method has recently been developed for determining a nonlinear fracture toughness parameter defined by the relation where G, is the critical elastic strain energy rate as defined by Irwin. The C term is a function of the nonlinearity of the load-displacement test record and has been evaluated using

Effects of specimen thickness on fractur
โœ D. T. Read; R. P. Reed ๐Ÿ“‚ Article ๐Ÿ“… 1977 ๐Ÿ› Springer Netherlands ๐ŸŒ English โš– 668 KB

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