https://www.selleckchem.com/pr....oducts/AZD1152-HQPA.
Aiming to eliminate the hump phenomenon in a low specific speed centrifugal pump, its structural parameters were optimized using the computational fluid dynamics method. Based on the [Formula see text] turbulence model, a 3D steady analysis of the internal flow field was carried out. The [Formula see text] orthogonal table was established, and four structural parameters, including the impeller outlet diameter, impeller outlet width, number of blades, and blade outlet angle, were selected as influencing factors. Nine orthogonal test