The advantage of this method is that it allows from the outset to work with a real physical model. Two years on the project To better understand the modern computerized process of designing a helmet, we visited the company Omega in Tortona, which is part of the Italo-Spanish industrial group with manufacturing in Eastern Europe and Asia. The Italian branch of the designs moto and veloshlemov. Design is not only the Inland job company, but on request for other manufacturers. In Tortona is equipment and laboratory for the design and conduct of various tests of finished products. Ibid held official certification and homologation helmets. Computer-aided design of a new helmet traditionally begins with sketches on paper.
After selecting a transition option to mathematical modeling. In 3D-programs in a short time built a mathematical model – a form of future helmet. On the screen it looks quite realistic, even at this stage, it can be visualized in detail with all the details and holes up to the labels, seals and coloring options. The model is then shaped into a finished three-dimensional object with all the details. Program, used for simulation, also used in aerospace and automotive applications. But in aviation, though you have similar composites products are not designed for survival in case of accidents. Respectively, from materials do not require a given behavior multidirectional mechanical loads. In the automotive industry, by contrast, used the structure of homogeneous materials subjected to preliminary molding of the plates. There are all subject to the same goal: to absorb and distribute impact energy through the programmed deformation of the structure.