Applying case-based reasoning to conceptual design of die/mold structures

摘要

On the basis of the practical situation of conceptual design of mold/die structures. the disadvantages of rule-based solution is discussed. and a CBR based conceptual design model of mold/die structures is proposed. several key problems involved are analyzed among which “Logical Part” and “Logical Structure” are introduced to solve the representation problem of the conceptual design object of mold/die structures.