A modified deep-channel viscous traction interfacial viscometer was applied to measure the interfacial shear viscosity for HPAM / oil system. 用改进后的沟槽式界面粘度仪测定方法系统地测量了不同聚合物,不同聚合物浓度,不同矿化度的聚合物溶液/模拟油体系在不同温度下的界面剪切粘度。
The Viscous Traction(VT) Drives & Planet Roller Transmission 粘性牵引传动&行星滚子变速器
With the liquid viscous coupling, the automobile not only can improve its traction and adoption, but also have significant effect on handing stability, ride comfort and driving security. 它不仅可以提高汽车的牵引性和通过性,而且对汽车安全性、操纵稳定性及平顺性都有很大的改善作用。