冷冻干燥法制备多孔陶瓷研究进展
刘岗
1,
2
, 严岩
1
Research Progress of Porous Ceramics Produced by Freeze Casting Technique
LIU Gang
1,
2
, YAN Yan
1
图20 典型的梯度孔结构 [ 29 ]
Fig. 20 Graded porosity with three distinct regions [ 29 ]