Influence of Inner Surface Notch on Fatigue Crack Growth Characteristics of Aluminum Alloy
Journal: International Journal of Engineering Research (IJER) (Vol.3, No. 12)Publication Date: 2014-12-01
Authors : Mahantesh. Matur; V. Krishnan; P. Dinesh;
Page : 749-752
Keywords : Aluminum; ASTM; Fatigue crack growth; Numerical method;
Abstract
Effect of initial notch on the Fatigue crack growth of Aluminum 6061 specimen specified by ASTM is investigated. Growth rate obtained by experiment and numerical methods were compared. The values are in close agreement. The study shows the dependency of crack propagation on the stress intensity range of the Aluminum
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Last modified: 2014-12-17 19:20:29