Simulation of Fluid-Structure and Fluid-Mediated Structure-Structure Interactions in Stokes Regime Using Immersed Boundary Method

Table 2

Values of the constants associated with the filament and circular boundary.

Domain	(−1, 1) × (0, 2)
Number of Eulerian grid points	64×64
𝑁𝑏1	30
𝑁𝑏2	100
𝑐𝑠1	2
𝑐𝑠2	0.01
𝑐𝑏1,2	0.001
𝜇	1
Δ𝑡	0.0005
Initial radius 1	0.25
Initial radius 2	0.3