Ductile-brittle transition mechanism of SiC particle-reinforced Al-MMCs under ultrasonic assisted grinding with single grain

High volume fraction (45 %) silicon carbide particle-reinforced Al matrix composites (SiCp/Al-MMCs) play an important role in various engineering fields due to their excellent properties, but the high hardness and brittleness of the SiC reinforcements result in poor surface integrity during conventi...

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Bibliographic Details

Published in:	Journal of Materials Research and Technology
Main Authors:	Xiaoxing Gao, Songmei Yuan, Qilin Li, Bochuan Chen, Wenzhao An, Liyu Wang
Format:	Article
Language:	English
Published:	Elsevier 2024-01-01
Subjects:	Metal matrix composites Ultrasonic assisted grinding Single diamond grain Surface/subsurface morphology Ductile-brittle transition
Online Access:	http://www.sciencedirect.com/science/article/pii/S2238785423033173