基于实例CAD系统中的蜗轮滚刀设计实例库

Turbine Hob Design Example Base in Case-based Turbine Hob CAD System

介绍了基于实例设计系统中的蜗轮滚刀设计实例库的建立方法 ,对实例特征分析、初始实例的建立、实例的表达与组织、蜗轮滚刀的特征建模及其参数化实现等关键技术进行了研究。

The method of establishing turbine hob example base in the case-based CAD system is introduced. The key technique such as analysis for the characters of examples, the establishment of initial example, the expression and organization of example, the character modeling of the turbine hob and its parameterization implementation are researched.