Feature-based product modeling is the leading approach for the integrated representation of
engineering product data. On the one side, this approach has stimulated the development of …

With widely used concurrent and collaborative engineering technologies, the validity and
consistency of product information become important. In order to establish the state of the …

Global competitiveness challenges manufacturing industry to rationalise different ways of
bringing to the market new products in a short lead-time with competitive prices whilst …

Machining is the main method of forming parts/products. The traditional 2D machining
technology can no longer meet the requirements of modern manufacturing. Machining …

In the late nineteenth century, two excavators from the University of Oxford uncovered a vast
trove of naturally deteriorated papyri, numbering over 500,000 fragments, from the city of …

Product lifecycle stages are inter-related and mutually constraining. Due to the sequential
nature of the product development processes, some constraints or conflicts may emerge in a …

Concurrent engineering (CE) is a methodology applied to product lifecycle development so
that high quality, well designed products can be provided at lower prices and in less time …

Small and medium-sized manufacturing enterprises involve a lot of customized products.
The degree of adaptability should be noted while improving product design and …

The purpose of this research is to make design change automation possible by parametric
sketching and design associability in 3D CAD. Applications of the technology in liquid food …

The purpose of this research is to make design automation possible by parametric design
and design associability in 3D CAD. Applications of the technology in liquid food packaging …