Al-based metal matrix composites reinforced with Fe49.9Co35.1Nb7.7B4.5Si2.8 glassy powder: Mechanical behavior under tensile loading

作者：Marko, D; Prashanth, K G; Scudino, S^*; Wang, Z; Ellendt, N; Uhlenwinkel, V; Eckert, J

来源：Journal of Alloys and Compounds, 2014, 615(S1): S382-S385.

DOI：10.1016/j.jallcom.2013.10.215

• Metallic glasses
• Metal matrix composites
• Tensile properties
• Powder metallurgy

The mechanical properties of Al-based composites reinforced with different volume fractions of Fe49.9Co35.1Nb7.7B4.5Si2.8 glassy particles are investigated under tensile loading. The results reveal a significant strengthening of the composites with respect to the unreinforced Al-based matrix. The comparison of the mechanical data with those regarding other Al-based composites reinforced with glassy particles indicates that metallic glasses are not only effective reinforcements under compression but also under tensile loading.

• 出版日期2014-12-5
• 单位华南理工大学