Girard H Rapp

Title: Girard H Rapp: Innovator in Aerodynamic Control Systems

Introduction

Girard H Rapp is a notable inventor based in Brigham City, Utah. He is recognized for his contributions to the field of aerodynamic control systems, particularly in missile technology. His innovative approach has led to the development of a unique control system that enhances the performance of projectiles.

Latest Patents

Rapp holds a patent for a "Finless Aerodynamic Control System." This control system is designed for use in missiles and other projectiles, providing essential pitch, yaw, and roll control. The system features two opposing pairs of flaps located at the aft end of the missile case. Each flap is attached for rotation about its leading edge. Before actuation, the flaps conform to the missile's exterior surface. Upon actuation, the flaps extend into the airstream, inducing aerodynamic forces. The axis of rotation for each flap is positioned at an oblique angle to the missile's radial plane. Rapp's innovative design has the potential to significantly improve missile maneuverability.

Career Highlights

Girard H Rapp has made significant strides in his career, particularly through his work at Thiokol Corporation. His expertise in aerodynamic systems has positioned him as a key figure in the development of advanced missile technologies. Rapp's patent reflects his commitment to innovation and excellence in engineering.

Collaborations

Throughout his career, Rapp has collaborated with notable colleagues, including Steven R Wassom and Robert B Smalley, Jr. These partnerships have contributed to the advancement of technology in the aerospace sector.

Conclusion

Girard H Rapp's contributions to aerodynamic control systems exemplify the spirit of innovation in the field of missile technology. His patented work continues to influence advancements in projectile control, showcasing the importance of inventive minds in engineering.