자기펄스 압축성형법으로 성형된 Ag-SnO_2 접점소재의 미세조직 및 특성
Microstructure and Characteristics of Ag-SnO_2 Contact Materials Prepared by Magnetic Pulsed Compaction
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In this study, we reported the microstructure and properties of Ag-SnO_2 contact materials fabricated by a controlled milling process with subsequent consolidation. The milled powders were consolidated to bulk samples using a magnetic pulsed compaction process. The nano-scale SnO_2 phases were distributed homogeneously in the Ag matrix after the consolidation. The relative density and hardness of the Ag-SnO_2 contact materials were 95~96% and 89~131 Hv, respectively
Abstract
In this study, we reported the microstructure and properties of Ag-SnO_2 contact materials fabricated by a controlled milling process with subsequent consolidation. The milled powders were consolidated to bulk samples using a magnetic pulsed compaction process. The nano-scale SnO_2 phases were distributed homogeneously in the Ag matrix after the consolidation. The relative density and hardness of the Ag-SnO_2 contact materials were 95~96% and 89~131 Hv, respectively
참고문헌 (10)
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