Comparison of attrition milled, nanostructured, powder-compaction techniques
作者： J Rawers
DOI: 10.1016/S0965-9773(99)00337-2
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摘要: The efficacy of compaction techniques for iron-based nanostructured powders was compared. Compaction processing conditions varied from room temperature to 1000°C; Pressures 50MPa 20GPa; and times a few seconds three hours. resulting compact microstructures grain sizes were dependent upon variables, especially temperature, but independent the technique. advantages limitations each technique are discussed.
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