Effect of crystallographic properties on low cycle fatigue crack initiation at elevated temperature for Ni-based directionally solidified superalloy with small holes

Low cycle fatigue tests at elevated temperature were conducted on a Ni-based directionally solidified superalloy with small holes subjected to transverse loading. To investigate the effect of the arrangement and the orientation of crystal grains on the crack initiation, the electron back-scatter dif...

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Bibliographic Details
Main Authors: Takashi YOKOYAMA, Masaru SEKIHARA
Format: Article
Language:Japanese
Published: The Japan Society of Mechanical Engineers 2016-04-01
Series:Nihon Kikai Gakkai ronbunshu
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/transjsme/82/837/82_15-00590/_pdf/-char/en