1) porous mullite fiber ceramics
多孔莫来石纤维陶瓷
2) mullite fibre ceramic matrix composite
莫来石纤维陶瓷基复合材料
3) mullite ceramic
莫来石陶瓷
1.
The influences of sintering conditions and sintering additive MgO on the permittivity of the mullite ceramics were experimentally determined and then discussed.
用 Si O2 溶胶和 Al2 O3 溶胶以及分析纯 Si O2 和 Al2 O3 粉末 ,采用热压烧结法制备了莫来石陶瓷。
2.
The time-to-failure of mullite ceramic is measured as a function of applied stress in both air and water at room temperature, respectively.
分别在室温空气和水中测定了莫来石陶瓷在不同外加应力水平下的断裂寿命。
3.
The relationships between permittivities and sintering conditions of mullite ceramic are discussed.
采用热压烧结法,用SiO2 溶胶和Al2O3 溶胶制备的莫来石溶胶制备了莫来石陶瓷,研究了莫来石陶瓷的微波介电特性与烧结致密度之间的关系。
4) mullite ceramics
莫来石陶瓷
1.
Wear tests were carried out on the different self-mated mullite ceramics in water and machine oil environment at different loads,using block-on-ring tribometer.
采用环－块式摩擦副，研究了自相配莫来石陶瓷在不同的介质和载荷下的摩擦磨损特性。
2.
The time-to-failure of mullite ceramics was meajsured as a function of applied stress in air,distilled water and alkaline solution at room temperature, respectively, and the mechanism of stress corrosion cracking was discussed.
分别在空气、蒸馏水和碱性溶液中测定了莫来石陶瓷材料在不同外加应力水平下的室温断裂寿命，探讨了应力腐蚀裂纹缓慢扩展机理。
5) multicrystal mullite fibre
多晶莫来石纤维
1.
The selection,construction and effects of material are analysed,and the saving energy effect of multicrystal mullite fibre on rolling heating furnace is calculated.
为了节约能源、改善操作环境,湘钢高线、棒材厂在加热炉上试用了多晶莫来石纤维。
6) polycrystalline mullite fibre
多晶莫来石纤维
1.
In order to save energy sources and improve operational condition,the polycrystalline mullite fibre was tried using for the heating furnace of wire rod and bar mill in Xianggang.
为了节约能源、改善操作环境,湘钢高线、棒材厂在加热炉试用了多晶莫来石纤维。
2.
In order to save energy and improve operational condition,the polycrystalline mullite fibre is used on the top of heating furnace in Continue Rolling Mill Plant of GIS.
为了节约能源、改善操作环境 ,广钢连轧厂在加热炉炉顶试用了多晶莫来石纤维。
3.
The properties of homemade new type insulation material made of polycrystalline mullite fibre and its successfully application in continuous reheating furnace are discussed.
介绍了国产新型绝热材料——多晶莫来石纤维的特性及其在连续式轧钢加热炉上的成功应用,并对其节能效果进行了分析和评价。
补充资料：多晶莫来石晶须(纤维)
分子式：
CAS号：
性质：莫来石相为主晶相的多晶纤维。化学成分为Al2O3 72％～77％，SiO222％～17％，B2O3 3％～5％，P2O51.5％～3.0％。纤维直径2～7μm，纤维长度20～125μm。使用温度1350℃。多采用溶胶-凝胶法制造。主要用作补强填料，也可作为轻质、隔热保温材料使用。
CAS号：
性质：莫来石相为主晶相的多晶纤维。化学成分为Al2O3 72％～77％，SiO222％～17％，B2O3 3％～5％，P2O51.5％～3.0％。纤维直径2～7μm，纤维长度20～125μm。使用温度1350℃。多采用溶胶-凝胶法制造。主要用作补强填料，也可作为轻质、隔热保温材料使用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条