Fatigue modeling for wrought magnesium structures with various fatigue parameters and the concept of highly strained volume
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DOI: 10.1007/s00161-020-00884-2
Abstract: Mechanical fatigue tests of unnotched, notched, and bending twin-roll cast AZ31B magnesium alloy specimens are performed in which strain fields are analyzed with digital image correlation. Clearly, delimited macroscopic bands of twinned grains (BTGs) in… read more here.
Keywords: highly strained; strained volume; fatigue parameters; concept highly ... See more keywords
Concept of the highly strained volume for fatigue modeling of wrought magnesium alloys
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DOI: 10.1016/j.ijfatigue.2018.08.025
Abstract: Abstract Microstructural investigations and mechanical fatigue tests with in situ optical strain field measurement were performed on unnotched, notched, and bending AZ31B magnesium specimens. Twinned and twin-free regions are clearly delimited and compressive strain within… read more here.
Keywords: highly strained; strained volume; volume; fatigue modeling ... See more keywords