Di Yang Archives | The American Ceramic Society

Di Yang

Sintering in a flash? Researchers show its possible to do it in seconds with nanograin YSZ, heat and dc electric field

By / October 13, 2010

Talk about tantalizing tidbits of technology! There is a new article available online that reports on research showing that green-density yttrium-stabilized zirconia can be sintered to full density in only a few seconds at 850°C, when subjected to a dc electrical field above a critical threshold. For a sense of what a radical difference this…

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Will DC electric fields transform ceramics shaping, manufacturing?

By / April 7, 2010

According to a paper just published in Philosophy Magazine, researchers at North Carolina State University, who have been playing around with how ceramic materials behave in the presence of DC electric fields, apparently think they may have discovered an approach that could “revolutionize” ceramics manufacturing. At a minimum, they say that using a modest electric…

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