UdRD Ergonomics & Design has as its main research theme design focused on users, ergonomics and industrial design being widely intersecting research spheres as both place mankind at the centre of their interest. The over-all objective of UdRD is the integration of concepts and tools developed in the ergonomics sector (physics, cognitive and sensorial) during the various stages of the design process with a view to achieving the maximum compatibility possible between product and user within the context of the activity to be effected.