Domain knowledge driving in intelligent design of series mechanical product

Mechanical product design is one of typical fields which strongly depend on past experience, and its domain knowledge constitution is complex. Oriented to industrial application and product design process, driving serial design of mechanical product by domain knowledge can make the designers release from the onerous repeated work. According to characteristics of mechanical product design and its knowledge constitution, the product model based on design unit and integrated knowledge model are constructed. On the foundation of above, the product design process model is built, by which intelligent design of series mechanical product and intelligent synchronous assembly with design is realized.