Lee, J. K. Kim, H. J. Kim, T. S. Kim, Y. C. Bae, J. C. 2024-01-21T01:02:16Z 2024-01-21T01:02:16Z 2021-08-31 2007-05-31 0925-8388 https://pubs.kist.re.kr/handle/201004/134381 The Cu- and Ni-based bulk metallic glass matrix composites were fabricated by spark plasma sintering of a mixture of gas-atomized metallic glass powders and ductile brass powders. The brass powders added for the enhancement of plasticity are well distributed in the matrix after consolidation. The matrix of the composite materials remains as a fully amorphous phase after consolidation process. With increasing the brass content, the level of plasticity strain increased, although the level of strength decreased. The successful consolidation of metallic glass matrix composite with high density was attributed to viscous flow in the supercooled liquid state during spark plasma sintering. (C) 2006 Elsevier B.V. All rights reserved. English ELSEVIER SCIENCE SA SUPERCOOLED LIQUID AMORPHOUS-ALLOYS WARM EXTRUSION POWDERS MICROSTRUCTURE PLASTICITY Consolidation behavior of Cu- and Ni-based bulk metallic glass composites Article 10.1016/j.jallcom.2006.08.304 1 JOURNAL OF ALLOYS AND COMPOUNDS, v.434, pp.336 - 339 JOURNAL OF ALLOYS AND COMPOUNDS 434 336 339 scie scopus 000246286900088 2-s2.0-34047099466 Chemistry, Physical Materials Science, Multidisciplinary Metallurgy & Metallurgical Engineering Chemistry Materials Science Metallurgy & Metallurgical Engineering Article; Proceedings Paper SUPERCOOLED LIQUID AMORPHOUS-ALLOYS WARM EXTRUSION POWDERS MICROSTRUCTURE PLASTICITY metallic glasses powder metallurgy thermal analysis