tailieunhanh - High-strength Al-based bulk alloy produced by spark plasma sintering of gas atomized powders

In this work, consolidation of gas atomized Al84Gd6Ni7Co3 glassy powders into highly dense bulk specimens was carried out by spark plasma sintering. The highest relative density and hardness value can be obtained for sample sintered at 613 K are about % and 495 HV, respectively. | High-strength Al-based bulk alloy produced by spark plasma sintering of gas atomized powders

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54    156    1    04-01-2025