On the Stress Concentration in Multiple Notches

The two-dimensional photoelastic investigation has been made on the effect of plate width, pitch, and depth of notch on the stress-concentration factor in a finite plate, which is for the single and multiple notches of any depth, under pure bending. Thus the stress-concentration factor, the effectiv...

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Bibliographic Details
Published in:Journal of applied mechanics 1962-09, Vol.29 (3), p.575-577
Main Authors: Nishioka, Kunio, Hisamitsu, Nobuyoshi
Format: Article
Language:English
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Summary:The two-dimensional photoelastic investigation has been made on the effect of plate width, pitch, and depth of notch on the stress-concentration factor in a finite plate, which is for the single and multiple notches of any depth, under pure bending. Thus the stress-concentration factor, the effective notch depth, and the reduction of stress concentration caused by multiple notches were clarified.
ISSN:0021-8936
1528-9036
DOI:10.1115/1.3640606