草酸氧钛锶电流变体的制备及性能  

Preparation and Performance of STO Electrorheological Fluid

作　　者：刘水根 张玲[2] 樊宁波[2] 孙英富[2] 

机构地区：[1]海军驻701所军代表室,湖北武汉430064 [2]中国船舶重工集团公司第七二五研究所,河南洛阳471023

出　　处：《材料开发与应用》2015年第4期84-87,共4页Development and Application of Materials

基　　金：装备预研技术支撑项目(62101100201)

摘　　要：利用"水解—共沉淀"法合成草酸氧钛锶(STO)电流变颗粒相材料,通过扫描电镜、X射线能谱仪分析了颗粒相的形貌、结构。通过对草酸氧钛锶电流变体的流变性能进行测试。测试结果表明,草酸氧钛锶电流变体具有较高的电流变效应,良好的温度稳定性和抗沉降性能。The STO-ERF particles were synthesized by hydrolysic coprecipitation method. By transimission electron microscopy（ TEM）and X-ray energy spectrometer,the particles microstructure was characterized and the rheological properties were tested. The results show that,The STO-ERF has a high electrorheological effect,good temperature stability and anti-settling performance.

关 键 词：智能材料 氧钛锶 电流变 

分 类 号：TQ316.3[化学工程—高聚物工业]