Microcontinual Description of Blood in Magnetorheology of Suspension Arizing in Blood as a Carrier Fluid

摘要

Multiscale combination of microfluidic and structure-continual studies is used in order to construct the structure-phenomenological theory of stressed state in arbitrary gradient flows of dilute suspension in blood of rigid axi-ally symmetric elongated particles possessing permanent magnetic moment. The obtained rheological equation is used to examine the revealed viscoelastic behaviour of the considered suspension, explore the possibility of control over its rheological properties with the use of an external magnetic field and investigate the dependence of the suspension effective viscosity on the hematocrite value of blood.