Gastight, Closed Pore Inclusive Porous Ceramics Through a Superplastically Foaming Method

Utilizing Rice Husk for Ceramic and Glass Foams as Matrix and Foaming Agent

“…To overcome this drawback, we have already proposed a superplastically foaming method [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18][19][20] . In this method, foaming agents instead of pore formers are incorporated into ceramics matrix powder to make a green compact.…”