AERODYNAMIC LIGHTWEIGHT DESIGN
Smart-Bird is an ultra-light but powerful flight model with excellent aerodynamic qualities and extreme agility. With Smart-Bird, Festo has succeeded in deciphering the flight of birds-one of the oldest dreams of humankind. This bionic technology-bearer, which is inspired by the herring gull, can start, fly and land autonomously-with no additional drive mechanism. Its wings not only beat up and down, but also twist at specific angles. This is made possible by an active articulated torsional drive unit, which in combination with a complex control system attains an unprecedented level of efficiency in flight operation. Festo has thus succeeded for the first time in creating an energy-efficient technical adaptation of this model from nature.
New approaches in automation
The functional integration of coupled drive units yields significant ideas and insights that Festo can transfer to the development and optimization of hybrid drive technology. The minimal use of materials and the extremely lightweight construction pave the way for efficiency in resource and energy consumption. Festo already today puts its expertise in the field of fluid dynamics to use in the development of the latest generations of cylinders and valves. By analyzing Smart-Bird's flow characteristics during the course of its development, Festo has acquired additional knowledge for the optimization of its product solutions and has learned to design even more efficiently. this is being taken from http://www.festo.com/