Advantages Analysis of Synchronous Modeling Technology Based on Solid Edge

Common three-dimensional (3D) modeling software mainly uses sequence modeling method based on feature tree structure. This kind of parametric modeling is achieved by using dimensional constraints. However, re-editing of any historical features will cause regeneration of the subsequent features, thus resulting in substantial waste of computer resources and time. Compared with sequence modeling technology, synchronous modeling technology is a new modeling technology whose advantages are studied through some examples analysis and nonparametric modeling can be truly and efficiently achieved. Synchronous modeling technology contributes to accelerate the pace of product innovation and it’s of great significance to 3D CAD intelligent modeling. Key-Words: synchronous modeling; sequence modeling; features; dimensional constraints.