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2摩尔%氧化钇稳定化的正方晶氧化锆多晶体(2Y—TZP)添加少量(0.3~1.0摩尔%)形成液相的CuO,可促进塑性变形,在2Y—TZP—20%Al_2O_3复合材料(称为Z20A)中加入0.7摩尔%的液相添加物时,使变形变得容易。
2 mol% yttria-stabilized tetragonal zirconia polycrystal (2Y-TZP) added a small amount (0.3-1.0 mol%) of liquid phase of CuO, can promote plastic deformation in the 2Y-TZP-20% Al 2 O 3 composites Called Z20A) added 0.7 mol% of the liquid phase additive, the deformation becomes easy.