Developing Design Support System Based on Semantic of Design Model

AbstractA design support system is developed for engineering design based on the ontology which is declarative description conceptualized the world that agents (men and programs) focused on. The design process is understood as determining the design parameters and their relationships which consists the design model. The meta-model of design model is the ontology which represented as a network in the computer system using the XML. The design model is generated from the meta-model as class in Object oriented language . The system built with the above concept provides the following abilities, 1) declarative description that engineers intend to design, 2) effective entering data into Object oriented model, 3)semantic of design model which focused by numerical simulation and graphics programed with Java. Finally, the system's validity and effectiveness is ascertained by applying it to the basic design of an irrigation pipeline