论文标题
添加锌和镁材料的多孔陶瓷基材的孔隙率性能
Porosity properties of porous ceramic substrates added with zinc and magnesium material
论文作者
论文摘要
基于陶瓷的材料在顶部覆盖了含有mullite和锆石的混合物，通过以不同的速率（37％和50％）添加锌和镁化合物，并研究了通过共沉淀方法制造的。修饰以圆柱样品形状制备的热处理和形状的材料，以获得不同的孔隙率。与添加镁相比，在基于陶瓷的材料中添加锌会显着增加和控制孔隙率的密度。所有材料的孔隙率均已表征。也将所有颗粒吸收水吸收饱和度的渗透率特征和能力作为孔隙率的函数。
Ceramic based materials covered with a mixture of mullite and zircon on the top, strengthened by the addition of zinc and magnesium compounds at different rates (37 % and 50 %) and made by a co-precipitation method are studied. The thermally treated and shaped materials prepared in the shape of cylindrical samples were modified to obtain different porosities. The addition of zinc to the ceramic based material leads to a significant increase and control of the density of porosity compared to the addition of magnesium. The porosity of all the materials was characterized. The permeability characteristics and the ability for all the pellets to absorb water until the saturation were also studied as a function of the porosity.
