Structure and crystallography of martensite–austenite constituent in the intercritically reheated coarse-grained heat affected zone of a high strength pipeline steel
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DOI: 10.1016/j.matchar.2018.01.042
Abstract: Abstract The structure and crystallography of martensite-austenite (M-A) constituent in the intercritically reheated coarse-grained heat affected zone (ICCGHAZ) of X100 (690 MPa) pipeline steel weld joint was studied via multi-scale characterization. The results suggested that majority… read more here.
Keywords: crystallography martensite; austenite constituent; martensite austenite; structure crystallography ... See more keywords
Structure and crystallography of foliated and chalk shell microstructures of the oyster Magallana: the same materials grown under different conditions
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DOI: 10.1038/s41598-018-25923-6
Abstract: Oyster shells are mainly composed of layers of foliated microstructure and lenses of chalk, a highly porous, apparently poorly organized and mechanically weak material. We performed a structural and crystallographic study of both materials, paying… read more here.
Keywords: foliated microstructure; chalk; crystallography foliated; foliated chalk ... See more keywords