Research on the Undulatory Motion Mechanism of Seahorse Based on Dynamic Mesh

Table 3

Fluent simulation preset parameters.

Parameter	Prevalue
Solver	Pressure-based
Time	Transient
Turbulence model	SST
Pressure-velocity coupling	PISO
Transient formulation	First-order implicit
Other term spatial discretization	First-order upwind
Time step size	0.001 s/0.0001 s/0.00003 s
Number of time steps	4000