A.D.N

• Simulation has, today, a crucial place throughout the development cycle of a product especially in the preliminary phases of design cycle. The need of structuration, collaboration and coherence of knowledge used in numerical models is essential. It is in this context that ADN project was born. The cornerstone of differents management systems for products, knowledge and simulation data, the ADN project will deliver a generic collaboratif software environment as support of a methodology based on a trade knowledge in order to share organised dynamic technical data, between various design models and simulation models of a system.