Japanese scientists are proposing a copper alternative to sintered silver die-attach and conductive ink. Sintering – the process of pressing powders together to form solids – can occur at far lower ...
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Copper matrix composites (CMCs) are engineered materials in which a copper matrix is reinforced by ceramic particles, carbon-based nanomaterials or other high-strength inclusions to enhance mechanical ...
An array of powder-metal parts. Powder metallurgy was practiced long before ancient artisans learned to melt and cast iron. Egyptians made iron tools using PM techniques back in 3,000 B.C. The ancient ...
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