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熔融沉积法3D打印制备氧化锆陶瓷及其力学性能研究
张力1(), 杨现锋1(), 徐协文1, 郭金玉1, 周哲1, 刘鹏1, 谢志鹏2
3D Printed Zirconia Ceramics via Fused Deposit Modeling and Its Mechanical Properties
ZHANG Li1(), YANG Xianfeng1(), XU Xiewen1, GUO Jinyu1, ZHOU Zhe1, LIU Peng1, XIE Zhipeng2

图4. 3D打印致密氧化锆陶瓷

Fig. 4. 3D printed dense zirconia ceramics
(a) Surface of single line filling mode; (b) Surface of “single line+rectangle” filling mode; (c) Densities of the printed green bodies and sintered ceramics; (d) Printed and sintered rectangular bar; (e) Sintered 3D Chinese letters; (f) Sintered dental ceramics, turbine rotor and impeller