Microstructure and Mechanical Properties of Al
2
O
3
/ZrO
2
Directionally Solidified Eutectic Ceramic Prepared by Laser 3D Printing
Zhi Liu
1
, Kan Song
2
, Bo Gao
1,
*
, Tian Tian
1
, Haiou Yang
2
, Xin Lin
2
, Weidong Huang
2