基于MATLAB的离心叶轮的参数化设计，包括轴面流道的生成，叶片的三维造型，木模图的参数化等，适合做流体机械方向的朋友们，可作为三维造型软件的二次开发的一手资料。-Centrifugal impeller of parametric design based on MATLAB, including the generation of the axial plane flow path, the three dimensional modelling of blade, wooden figure of parameterized, etc., suitable for the direction of the fluid machinery friends, 3 d modeling software can be used as a secondary development of firsthand material.