High‐performance Al₂O₃ ceramics prepared by DCC‐HVCI via microwave heating

Abstract

Colloidal forming [1][2][3][4][5][6] is a well-known method to fabricate ceramic components. In recent years, additive manufacturing has also provided novel ideas for fabricating ceramic parts with complex structures. [7][8][9][10][11][12][13] Among them, direct coagulation casting (DCC) is a simple and novel way to fabricate ceramics with uniform microstructure. It realizes the solidification of the suspension by controlling the reaction rate inside the suspension. 14,15 However, the low compressive