I’m a CFD newb, but I’m hoping to gain a sufficient level of understanding to enhance the function of hobby level part cooling solutions for 3D FDM printing. I’m attempting to generate flow analysis for split ducts that are fed by a single volume flow at relatively low relative pressures, and expel into free air around a few obstacles . I hope that someone might be able to offer some guidance of setting up geometry and initial conditions to get good, comparative results. At the moment I feel like I’m getting no where fast!
Thanks in advance.