Study on damage evaluation of magnesium alloy with acoustic emission method (Discrimination of {1012} and {1011} twin)

Study on damage evaluation of magnesium alloy with acoustic emission method (Discrimination of {1012} and {1011} twin)

Recently, the fuel consumption improvement by weight saving is required in transportation machine. Therefore, Mg alloy is expected as the alternative material of Al alloy and resin material, because it is the lightest in the practical metals and its specific intensity is high. However, twin crystal...

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Bibliographic Details
Main Authors: Masanori TAKUMA, Naoto YAMASHITA, Shigeru MATSUDA, Yoshinori ASAGOE, Yuu HINOHARA, Keisuke OOSUMI, Kenichi SAITOH, Yoshimasa TAKAHASHI, Tomohiro SATO
Format: Article
Language:Japanese
Published: The Japan Society of Mechanical Engineers 2016-06-01
Series:Nihon Kikai Gakkai ronbunshu
Subjects:
nonferrous metal
damage and life evaluation
material and structure diagnosis
twin crystal deformation
nondestructive evaluation
acoustic emission
ae count
fractal dimension
Online Access:https://www.jstage.jst.go.jp/article/transjsme/82/839/82_16-00027/_pdf/-char/en

Internet

https://www.jstage.jst.go.jp/article/transjsme/82/839/82_16-00027/_pdf/-char/en

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