摘要
Top-Down是一种基于自顶而下传递数据流的设计方法,在工业产品设计中被广泛地使用。本文与传统的Bottm-Up(自底向上设计)相比较,探讨了Top-Down设计法的基本原理、六个设计阶段以及在Pro/E软件中Top-Down的实现方式。同时,结合鼠标的设计,阐述了Top-Down设计的应用过程。
Top-Down is a technical design method based on data flowing from top to down,which has been widely applied to the design of industrial products.Compared with the traditional Bottm-Up method（from down to top）,the principle and the six design stages of Top-Down method,as well ad its realization with software Pro/E is discussed in the present work.In addition,the typical application process of Top-Down method is illuminated by combining the design of mouse.
出处
《科技广场》
2013年第1期71-74,共4页
Science Mosaic
