An initial value problem is solved for the motion of an incompressible viscous fluid with embedded small spherical inert particles between two rigid non-conducting plates when both the fluid system and the plates are in solid body rotation with a constant angular velocity about an axis normal to the plates. The flow is generated in the system by the impulsive accelerated motion of the upper plate in its own plane, while the lower plate is held stationary. Exact solutions for the fluid and particle velocities and wall shear stresses are obtained by the operational method. Numerical solutions are investigated with graphical presentations. The simultaneous effects of rotation and the particle concentration on the flow are discussed. [References: 2]
展开▼
