MC Study of Effects of Shear on the Phase Transition of Binary Mixtures

摘要: It is well known that systems near critical points can be brought into a state far from equilibrium by relatively small disturbance. A good example binary mixture under shear flow /1/. Experiments and theories have shown the properties of system drastically changed when fluctuations are exposed to shear. In 1979 Beysens et al. /2/ found were strongly suppressed together with lowered temperature T c . Their findings supported Onuki /3/. However, very recently, Cates /5/ even concentration flow, an isotropic-to-lamellar transition liquid crystal still raised. The main difference model velocity neglected in latter model. pointed out author it its coupling composition which lowers