Sintering of powders is a common means of producing bulk materials when melt casting is impossible or does not achieve a desired microstructure, and has long been pursued for nanocrystalline materials ...

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Silicon nitride ceramics are widely used in structural applications because they have low density yet are very tough. Their damage tolerance is based upon an interlocking microstructure of elongated ...

A novel ultra-fast high-temperature pre-sintering (UHS) followed by conventional pressureless sintering (CS) strategy was employed for the first time to prepare transparent AlON ceramics. The prepared ...

Selective powder sintering for 3D printing has recently become an increasingly affordable solution for manufacturing made-to-order elements of almost any shape or geometry. This technique involves ...

In moldmaking, manufacturers are constantly searching for ways to increase productivity by cutting production time and costs. Today, a hybrid process exists that allows additive machining and milling ...