The world of rotorcraft and tiltrotor aircraft dynamics is complex and ever-evolving, with new challenges emerging as the demand for more advanced, efficient, and safer aircraft increases. At Systems Technology, Inc. (STI), we’re proud to be at the forefront of these advancements, leveraging our expertise in vehicle dynamics, flight controls, and handling qualities to push the boundaries of rotorcraft development.
Whether it’s through government-sponsored projects or contract work, STI provides cutting-edge solutions in rotorcraft flight control, model validation, piloted simulations, and flight testing. With extensive experience across various aircraft platforms, including the UH-60, CH-53, XV-15, and V-22, we’re driving the future of rotorcraft technology with innovative research and development.
A Legacy of Innovation in Rotorcraft Research
At STI, our legacy in rotorcraft research runs deep. We’ve played a pivotal role in shaping aerospace technology, particularly in the development of the ADS-33 Aeronautical Design Standard. This groundbreaking mission-oriented specification introduced several key concepts that have become integral to rotorcraft design and evaluation, including:
These innovations were designed to enhance pilot training and flight safety, providing an objective framework for assessing rotorcraft performance in diverse mission scenarios. Today, the concepts we pioneered continue to influence rotorcraft design and aerospace research across the industry.
In addition to our involvement in ADS-33, our dynamic modeling work on the CH-53E helicopter was recognized with the Grover E. Bell Award by the American Helicopter Society. This award highlighted our team’s outstanding contributions to helicopter development, particularly our advancements in modeling helicopter dynamics and structural bending modes—research that continues to inform the design and testing of helicopter systems.
Pioneering Rotorcraft Flight Control Solutions
The future of rotorcraft is all about precision, safety, and adaptability. At STI, we’re leading the charge in developing next-generation flight control systems for rotorcraft and tiltrotor aircraft. Whether it’s optimizing handling qualities for military helicopters, improving the aerodynamics of tiltrotors, or developing advanced flight test procedures, we’re committed to providing solutions that make rotorcraft flight safer and more efficient.
Our team’s work spans the entire lifecycle of rotorcraft development—from early-stage design and modeling to piloted simulations and real-world flight testing. We’ve collaborated with top aerospace organizations to refine and validate flight control systems for some of the most iconic rotorcraft platforms in existence.
Why Choose STI for Rotorcraft Dynamics and Control?
With decades of experience in rotorcraft and tiltrotor aircraft dynamics, STI has established itself as a leader in aerospace innovation. We’re not just solving today’s challenges; we’re anticipating the needs of the future, developing cutting-edge flight control solutions that ensure performance, safety, and reliability.
Our expertise extends across a broad spectrum of rotorcraft platforms, including:
UH-60 Black Hawk
CH-53E Super Stallion
XV-15 Tiltrotor
V-22 Osprey
By applying the latest in flight control technologies, dynamic modeling, and flight testing methodologies, we help optimize rotorcraft designs to meet the complex demands of both military and civilian aviation.
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