Sharif University of Technology Scientia Iranica 1026-3098 17 1 2010 02 01 On Fatigue Striations 3247 EN Arthur J. McEvily Department of Materials Engineering,University of Dhaka Hisao Matsunaga Department of Materials Engineering,University of Essex Journal Article 2010 03 16 This paper provides a review of the research that has led to our current understanding of the process of fatigue striation formation. An important question addressed is whether or not at low stress intensity values, fatigue cracks can propagate intermittently in steels and aluminum alloys. It is concluded that there is no valid evidence for propagation on other than a cycle-by-cycle basis. https://scientiairanica.sharif.edu/article_3247_ac45088df2e8d3cd2d8fbafceb920878.pdf