Dynamic fracture mechanism and fragmentation analysis of fine grained Al2O3/SiC composite

The Al2O3/SiC composite has an improved mechanical property compared with alumina matrix, and it can be used in the lightweight armour system. In this study, the dynamic tensile and compressive strength, strain rate sensitivity, fracture mechanism and fragments scale of the composite were carried ou...

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Veröffentlicht in:	Materials science & engineering. A, Structural materials : properties, microstructure and processing Structural materials : properties, microstructure and processing, 2021-10, Vol.826, p.141976, Article 141976
Hauptverfasser:	Gao, Yubo, Ge, Yanxin, Xu, Peng, Zhang, Wei, Cai, Xuanming, Zhang, Jianjun
Format:	Artikel
Sprache:	eng
Schlagworte:	Al2O3/SiC Aluminum oxide Compression zone Compressive properties Compressive strength Dynamic strength Edge dislocations Fracture mechanics Fracture mechanism Fragments Fragments scale Intergranular fracture Microfracture Strain rate sensitivity
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