After Introducing key technologies of top-down assembly modeling of mechanical products based on parametric technology, a new method for assembly modeling is put forward by taking skeleton model as bridge in top-down assembly modeling design, and a practi
After Introducing key technologies of top-down assembly modeling of mechanical products based on parametric technology, a new method for assembly modeling is put forward by taking skeleton model as bridge in top-down assembly modeling design, and a practi
摘要介绍了基于参数化技术的自顶向下机械产品装配建模中的关键技术，提出通过构建装配体骨架模型，以骨架模型作为实现产品自顶向下设计信息沟通的桥梁，实现装配体建模设计，为复杂产品的并行设计提供了一切实可行的建模方案。