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Results of elastic analysis of bluntly notched compact specimens

✍ Scribed by N.E. Dowling; W.K. Wilson

Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
353 KB
Volume
20
Category
Article
ISSN
0013-7944

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✦ Synopsis

Stress concentration factors are given for a number of variations in geometry. These are compared to estimates based on fracture mechanics, and a method is presented for correcting the inaccuracies of the latter, so that improved estimates may be made. For one particular specimen geometry, stress intensities are also presented for cracks of various lengths at the end of the blunt notch.

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