Obtained apparent paradox – on the one hand carmakers express intentions to several years have technologies for fully autonomous movement, on the other hand recognize that increasingly encountering various technological problems, including systems related to safety. Examples of tow adjustments to certain systems as you like. The logical question arises whether technological advances in cars is emerging and quality problems. With the increase of electronic components in the vehicle increases the overall complexity, and the other manufacturers are pressured by circumstances to reduce the cost of products and shorten development cycles. This in turn leads to search of ways of replacing most of the actual testing with computer simulations, but it turns out that such a thing is not the best solution.
But cars are more reliable
Yet this is only part of the picture. The truth is that precisely because of the much higher requirements and control safety-related automotive manufacturers initiate more frequent service shares correct. Before anything like it almost did not happen – not because there was no need, and because of lower requirements and the lack of similar experiences with the manufacturers. At the same time, more and more cars finish without any problems marathon test of auto motor und sport. Problems such as those which concern the components integrated into the final product in practice are rare phenomena like complicated engineering creation of the car. The term “quality” includes an exclusive complex of interrelated processes and outcomes, understanding that requires deep immersion into the depths of this science
A matter of taste
However achieving the required level of quality is a subject present in the sphere of suppliers of components making up the vehicle and in that of their integration into the vehicle and create the right feeling of quality. In Porsche example, this complex is supported on four pillars. On one side stands the need to create the corresponding brand emotion – or a combination of design, sound and dynamics, on the other functionality, reliability and ease of daily use. Creating a sense of high quality here is recreated in every conceivable detail the size and uniformity of each joint. And to all this must be added the level of performance of service and overall service. To achieve the full format of the desired results in terms of quality, everything should start from the level of the development process. The design of assembly tolerances and surface of each piece ultimately be expressed in what the customer gets his hands felt in his car – directly or indirectly. In short one can say that suppliers of parts, systems, tools and components for the automotive industry practice face many demands from the manufacturers in terms of quality control in the supply chain, and one of them is the need for certification are compliance the above-mentioned standard.
Complete monitoring conditions necessary to ensure the quality of cars requires control over the entire production chain. In this still-level development phase should take into account all factors in this process. For this purpose include simulation methods associated with the software security, yet two-thirds of all test trials are based on real products. Only it is possible to determine the final result of the relationship of the individual components. For several years for this purpose are used so-called Data Matrix Codes, containing information on each of the parts used. Regardless of digitization and automation however the man remains the most important link in the production chain.
Problems will always be there!
With the development of manufacturing processes over the years the share of such automated steadily growing for the sake of reducing the possibility of human error. Still, there are many processes that robots can not do. Problems and mistakes will always happen, because as to develop manufacturing processes, the complexity of the products will also grow.