Non-destructive identification of unknown minor phases in polycrystalline bulk alloys using three-dimensional X-ray diffraction

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• 作者：Yiming Yang^a ; ^b ; ^{yangyiming1988@outlook.com} ; Liang Xu^a ; ^b ; Yudan Wang^a ; Guohao Du^a ; Sam Yang^c ; Tiqiao Xiao^a ; ^b ; ^{tqxiao@sinap.ac.cn}
• 关键词：Unknown minor phase ; Non-destructive identification ; 3DXRD
• 刊名：Materials Characterization
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：124
• 期：Complete
• 页码：206-214
• 全文大小：1829 K
• 卷排序：124

文摘

A method based on 3DXRD is developed for identification of unknown minor phase. Grain position, orientation and size, is simultaneously acquired. A systematic simulation demonstrated the applicability of the proposed method. Experimental results on a AA6061 sample confirmed the practicability of the method.