Abstract
The crystallography of transgranular stress corrosion cracking (TG-SCC) in randomly oriented β brass single crystals exposed to distilled water has been studied over a range of electrochemical potentials and slow strain rates. Transgranular SCC in this system is characterized by unusually large {001} crystallographic facets. Steps linking these primary {001} facets were also observed to be of the {001} orientation. Additionally, it is observed that cracking prefers to follow the <011> directions.
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W.K. BLANCHARD, Jr., formerly Graduate Student, Department of Metallurgical Engineering, Michigan Technological University,
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Blanchard, W.K., Heldt, L.A. The SCC of single crystals of β brass in water: Fractography and crystallography. Metall Trans A 20, 1439–1444 (1989). https://doi.org/10.1007/BF02665501
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DOI: https://doi.org/10.1007/BF02665501