GENERAL FORMULISM FOR THE EVOLUTION OF ELECTRORHEOLOGICAL FLUIDS
来源期刊：Journal Of Wuhan University Of Technology Materials Science Edition1998年第1期
论文作者：毕桥
文章页码：24 - 32
摘 要：<正>For studying the evolution of electrorhe-ological fluids in fluenced by the external fields,we pre-sent a general formulation to obtain the formula of evolu-tion of the density operator.This formulation is based onthe subdynamics of driven system.As showing applicationof this formulism we demonstrate an algorithm to calculatethe conductivity of electrorheological fluid based on anelectrostatic polarization model.The method presented herecan be used to obtain the evolution of expectation of physi-cal observables for electrorheological fluids.
毕桥
摘 要：<正>For studying the evolution of electrorhe-ological fluids in fluenced by the external fields,we pre-sent a general formulation to obtain the formula of evolu-tion of the density operator.This formulation is based onthe subdynamics of driven system.As showing applicationof this formulism we demonstrate an algorithm to calculatethe conductivity of electrorheological fluid based on anelectrostatic polarization model.The method presented herecan be used to obtain the evolution of expectation of physi-cal observables for electrorheological fluids.
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