Manipulating the powder size to achieve enhanced strength and ductility in harmonic structured Al alloy

Manipulating the powder size to achieve enhanced strength and ductility in harmonic structured Al alloy

The present work reports a simple one-step powder metallurgy approach for producing bulk fine-grained Al2024 alloy with a unique harmonic structure and superior mechanical properties. The grain size of the bulk specimen could be easily manipulated by changing the initial powder size. Tensile test su...

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Bibliographic Details
Main Authors: Ruixiao Zheng, Guodong Li, Zhe Zhang, Yitan Zhang, Shengyu Yue, Xu Chen, Kei Ameyama, Chaoli Ma
Format: Article
Language:English
Published: Taylor & Francis Group 2019-06-01
Series:Materials Research Letters
Subjects:
aluminium alloy
powder metallurgy
grain size
mechanical properties
harmonic structure
Online Access:http://dx.doi.org/10.1080/21663831.2019.1580621

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