Augmented Reality Visualization of Automobile Air Conditioning Using Optical Tracking Tools

Virtual prototyping allows us to reduce the expensive production of real prototypes to a minimum and shorten vehicle development phases. Augmented Reality (AR) visualization is a demonstrative and intuitive tool in order to overlay physical prototypes with virtual content and thus comprehend complex relationships quickly. Further, AR technologies can intensify the collaboration between specialists with different expert knowledge and support common decision making during reviews meetings. However, the existing work processes, software tools and predefined regulations do not permit the use of AR tools in all automotive areas. In this work, a prototypical AR application, based on optical tracking tools, was set up in a real automotive environment and evaluated in terms of its applicability for CFD simulation data in the passenger compartment. The examination provides valuable information about environmental conditions, requirements from end users as well as the integration in existing work processes. The results are a basis for future improvements in order to offer a seamless and automated workflow in an early state of the development process and for maintenance.