Daru: A Double World Record Model
Introduction
The “Daru” model, designed and built by József Balázs, holds a significant place in the history of aeromodelling. This remarkable model achieved two world records on June 25, 1944, in Miskolc, Hungary. With a flight duration of 1 hour and 50 minutes and an altitude of 3600 meters, the “Daru” set new standards for what was possible in model aviation.
The Designer: József Balázs
József Balázs was a passionate and skilled aeromodeller whose innovative designs pushed the boundaries of model aviation. His dedication to the craft and his keen understanding of aerodynamics and engineering principles allowed him to create models that performed exceptionally well. The “Daru” is a testament to his ingenuity and expertise.
The Historic Flight
On June 25, 1944, in Miskolc, Hungary, the “Daru” achieved its legendary status. The model’s flight lasted an astonishing 1 hour and 50 minutes, setting a new world record for flight duration. In addition to its impressive endurance, the “Daru” reached an altitude of 3600 meters, another world record. These achievements were a significant milestone in the history of aeromodelling, showcasing the potential of model aircraft.
Design and Construction of the “Daru”
The success of the “Daru” can be attributed to its meticulous design and construction. József Balázs paid careful attention to every detail, ensuring that the model was optimized for both duration and altitude.
Aerodynamic Design
The “Daru” featured a sleek, aerodynamic design that minimized drag and maximized lift. The wings were carefully shaped and positioned to provide optimal lift, while the fuselage was streamlined to reduce resistance. This attention to aerodynamic principles was crucial in achieving the model’s exceptional performance.