Fluid Flow Simulation with Pressure Inlet and Outlet: Laminar Model Analysis

The fluid's inlet and outlet boundaries are designated as pressure inlet and pressure outlet, respectively, with water as the flow medium. The Laminar model is utilized to depict the fluid properties. Table 4 displays the solution algorithm and spatial discretization method. The transient simulation employs time steps of 0.01 s, with 2000 steps and a maximum of 500 inner iterations. The convergence residual is set to 1e-4, and flow data at the outlet is recorded after each time step.