EBSCO Logo
Connecting you to content on EBSCOhost
Results
Title

Genetic Algorithm Application in Multiaxial Fatigue Criteria Computation

Authors

Kang, Jae Youn; Choi, Byung Ik; Lee, Hak Joo; Lee, Sang Rok; Kim, Joo Sung; Kim, Kee Joo

Abstract

Both critical plane and stress invariant approaches are used to evaluate fatigue limit criteria of machine component subjected to non-proportional cyclic loading. Critical plane methods require finding the smallest circle enclosing all the tips of shear stress vectors acting on the critical plane. In stress invariant methods, the maximum amplitude of the second invariant of the stress deviator should be determined. In this paper, the previous algorithms for constructing the minimum circumscribed circle or hyper-sphere are briefly reviewed and the method using genetic algorithm is proposed.

Publication

International Journal of Modern Physics B, 2003, Vol 17, Issue 8n09, p1678

ISSN

0217-9792

DOI

10.1142/s0217979203019502

EBSCO Connect | Privacy policy | Terms of use | Copyright | Manage my cookies
Journals | Subjects | Sitemap
© 2025 EBSCO Industries, Inc. All rights reserved