作者: R. Schmitz , B.U. Felderhof
DOI: 10.1016/0378-4371(82)90008-5
关键词: Mechanics 、 Matrix (mathematics) 、 Physics 、 Particle 、 Classical mechanics 、 Torque 、 Flow (mathematics) 、 Dipole 、 Compressibility 、 Stokes flow 、 Flow pattern
摘要: Abstract We solve the creeping flow equations for two spherically symmetric particles immersed in an incompressible fluid. The pattern outside is analyzed a two-center expansion of spherical waves scattered from each particles. Hence we construct friction matrix which relates forces, torques and force dipole moments to imposed velocities their linear derivatives at particle centers.