Table 1 Experimental values
From: Controlling collective rotational patterns of magnetic rotors
Outer radius of rotors | \(a=1.3\) mm |
Grid size | \({\ell }_{1}=4.0\), \({\ell }_{2}=6.3\) mm |
Magnetic moment of rotors | \(m=2.0\, \times 1{0}^{-4}\) \({\rm{A}}\cdot {{\rm{m}}}^{2}\) |
External magnetic field strength | \({B}_{1}=1.5\), \({B}_{2}=6.0\) mT |
External magnetic field frequency | \(f=1.0\) Hz |
Fluid viscosity | \(\eta =1.4\) Pa \(\cdot\) s |
Fluid density | \(\rho =1.3\, \times 1{0}^{3}\) \({\rm{kg}}\ {{\rm{m}}}^{-3}\) |
Reynolds number | \({Re}=1.57\times 1{0}^{-3}\) |
Condition 1 | \(\alpha =0.4\), \(\beta =0.3\) |
Condition 2 | \(\alpha =6.0\), \(\beta =0.3\) |
