Mechanism of dislocation channel-induced irradiation assisted stress corrosion crack initiation in austenitic stainless steel. Issue 5 (October 2015)

• Record Type: Journal Article
• Authors: McMurtrey, M.D.; Cui, B.; Robertson, I.; Farkas, D.; Was, G.S.
• Is Part Of: Current opinion in solid state & materials science. Volume 19:Issue 5(2015)
• Page Start: 305
• Page End: 314
• Publication Date: 2015-10
• Subjects: Materials science -- Periodicals; Solid state physics -- Periodicals; 620.11
• DOI: 10.1016/j.cossms.2015.04.001
• Languages: English
• ISSNs: 1359-0286

Abstract

<abstract xml:lang="en" abstract-type="author-highlights" id="ab005"> <title id="st005">Highlights</title> <sec> <p id="sp0005"> <list id="l0005"> <list-item id="o0005"> <label></label> <p id="p0005">Three classes of dislocation channel–grain boundary intersections were observed.</p> </list-item> <list-item id="o0010"> <label></label> <p id="p0010">Discontinuous channels undergo the least amount of displacement.</p> </list-item> <list-item id="o0015"> <label></label> <p id="p0015">Discontinuous channels cause the greatest amount of stress at the grain boundary.</p> </list-item> <list-item id="o0020"> <label></label> <p id="p0020">Discontinuous channels are the most likely to induce crack initiation.</p> </list-item> <list-item id="o0025"> <label></label> <p id="p0025">IASCC is due to these high levels of stress at the channel–boundary intersection.</p> </list-item> </list> </p> </sec> </abstract>