THE REUSE STUDY OF SMALL AGRICULTURAL MACHINERY'S PRODUCT INFORMATION MODEL

摘要

It is estimated that more than 90% of industrial design activity is based on variant design. How to use the product information model of similar products and to improve design efficiency and the designer's creativity is a subject that is worth studying. This paper has set up the structure frame of small agricultural machinery product information model, and uses ontology to describe product information model. The described mechanism of product information model has been set up. The revise mechanism of product information model is researched. The results of study are used in the reused system of small agricultural product information model.