This paper describes an ontology-based intelligent CAD system for injection mold design,
which has been developed based on a commercial CAD system called Unigraphics and an …

As the time-to-market gets more important for competitiveness of an enterprise in
manufacturing industry, it becomes important to shorten the development cycle of a product …

In this work, we have been concerned with developing an intelligent mold design system for
plastic injection molding on the AutoCAD. We have concentrated on building a viable …

In this work, we have been concerned with developing an intelligent mold design system for
plastic injection molding on the AutoCAD. We have concentrated on building a viable …

The design of gate and runner (delivery system) is one of the most important subject in
injection molding. Delivery system is a channel to flow the polymer melt from the injection …

This paper describes the parting and Boolean operations for a pseudo-solid model of a
plastic part, and their application to injection mold design. Here, a pseudo-solid model …

There are two types of mold parts, ready-made standard parts and ETO (Engineered-to-
Order) parts, the latter are of increasing importance to manufacturers. However, the ETO …

This paper describes an ontology-based intelligent CAD system for injection mold design,
which has been developed based on a commercial CAD system called Unigraphics and an …

This paper describes the parting and Boolean operations for a pseudo-solid model of a
plastic part, and their application to injection mold design. Here, a pseudo-solid model …

Automated design system of injection mold was developed in this study. Shapes of mold
parts and mold base were defined according to standards of mold components and …