Computer-Aided Design and Applications is an international journal on the applications of CAD CAM. It publishes papers in general domain plus emerging fields like bio-CAD, nano-CAD, soft-CAD, garment-CAD, PLM, PDM, data mining, internet, education, genetic algorithms engines. The aimed at all developers users technology to ptovide solutions for various stages design manufacturing. about technol...

Abstract Critical services depend on infrastructure networks for their operation and any disruption to these can have significant impacts society, the economy, quality of life. Such be characterised as graphs which used understand structural properties, effect behaviour robustness hazards. Using a suite critical networks, this study aims show that exhibit hierarchical structure are more likely ...