Manufacturing of electrical discharge machinable ZTA-TiC - hot pressing vs. spark plasma sintering
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DOI: 10.1016/j.jeurceramsoc.2018.03.025
Abstract: Abstract Hot pressing and spark plasma sintering were applied to manufacture electrical discharge machinable ZTA-TiC ceramics containing 17 vol.% zirconia (1.5Y) and 24 vol.% titanium carbide in an alumina matrix. Sintering was carried out at 1450–1600 °C and… read more here.
Keywords: plasma sintering; electrical discharge; spark plasma; discharge machinable ... See more keywords
Electrical discharge machinable (Y, Nd) co-stabilized zirconia – Niobium carbide ceramics
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DOI: 10.1016/j.jeurceramsoc.2019.11.004
Abstract: Abstract Electrical discharge machining (EDM) of electrically conductive ceramics offers the possibility to manufacture customized ceramic components from sintered blanks. In this study two different yttria neodymia co-stabilized TZP materials containing 28 vol% niobium carbide were… read more here.
Keywords: niobium carbide; electrical discharge; discharge machinable;