Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composite ceramic material and preparation method thereof
The invention provides a composite ceramic material, and belongs to the technical field of composite materials, the composite ceramic material comprises the following components by weight: 21.66-2.70 parts of nano MB; 1.47 to 2.55 parts of nano MN (Mitamin N); 1 part of nano AlN; wherein M is Ti or Zr. The components MB2, MN and AlN in the composite ceramic material provided by the invention are all of nano structures, and Al in the components has influence on the morphology and the structure of the composite ceramic material, so that the grain size can be inhibited, and the composite ceramic material has better toughness while keeping higher hardness.
本发明提供了一种复合陶瓷材料，属于复合材料技术领域，所述复合陶瓷材料包括以下重量份的组分：纳米MB21.66～2.70份；纳米MN 1.47～2.55份；纳米AlN 1份；其中M为Ti或Zr。本发明提供的复合陶瓷材料中的组分MB2、MN和AlN均为纳米结构，且其中的Al对复合陶瓷材料的形貌和结构有影响，能够抑制晶粒尺寸，进而使其在保持较高硬度的同时具有较好的强韧性。
Composite ceramic material and preparation method thereof
The invention provides a composite ceramic material, and belongs to the technical field of composite materials, the composite ceramic material comprises the following components by weight: 21.66-2.70 parts of nano MB; 1.47 to 2.55 parts of nano MN (Mitamin N); 1 part of nano AlN; wherein M is Ti or Zr. The components MB2, MN and AlN in the composite ceramic material provided by the invention are all of nano structures, and Al in the components has influence on the morphology and the structure of the composite ceramic material, so that the grain size can be inhibited, and the composite ceramic material has better toughness while keeping higher hardness.
本发明提供了一种复合陶瓷材料，属于复合材料技术领域，所述复合陶瓷材料包括以下重量份的组分：纳米MB21.66～2.70份；纳米MN 1.47～2.55份；纳米AlN 1份；其中M为Ti或Zr。本发明提供的复合陶瓷材料中的组分MB2、MN和AlN均为纳米结构，且其中的Al对复合陶瓷材料的形貌和结构有影响，能够抑制晶粒尺寸，进而使其在保持较高硬度的同时具有较好的强韧性。
Composite ceramic material and preparation method thereof
一种复合陶瓷材料及其制备方法
MO PEICHENG (Autor:in) / CHEN JIARONG (Autor:in) / ZHANG JUN (Autor:in) / LI KAI (Autor:in) / PAN XIAOYI (Autor:in) / WANG PEIXUN (Autor:in) / CHEN CHAO (Autor:in)
29.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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