Arthur P Ricker

Title: Innovations in Structural Integrity: The Contributions of Arthur P. Ricker

Introduction

Arthur P. Ricker, a distinguished inventor based in Seattle, WA, has made significant strides in the field of structural integrity assessment. With a single patent to his name, Ricker has developed a pioneering apparatus and method that enhances the detection of structural cracks, contributing to advancements in engineering safety and reliability.

Latest Patents

Ricker’s most notable patent is an "Apparatus and method for detecting structural cracks using a movable probe." This innovative device is designed to identify hidden cracks within various structures. The apparatus features a hand-held probe that is maneuvered across the surface of the structure being examined. The probe connects to a computer terminal that operates with a monitor and keyboard to display findings. By generating changes in eddy currents within the underlying structure, the device detects impedance variations in the probe's coils. These variations result in voltage values that produce a detailed image of the structure and highlight any cracks on the computer monitor. To ensure accuracy, the system incorporates several techniques to address liftoff challenges, coil channel imbalances, and discrepancies in impedance reference values.

Career Highlights

Arthur P. Ricker currently serves as an inventor at The Boeing Company, where he applies his expertise in engineering to develop innovative solutions for structural analysis. His contributions are vital in improving the methods used in aerospace and other industries, emphasizing the importance of safety in structural integrity.

Collaborations

Throughout his career, Ricker has worked alongside talented individuals, including his colleagues Michael J. Duncan and Barry Allen Fetzer. Their collaborative efforts at The Boeing Company have played a crucial role in refining engineering practices and advancing aerospace technology.

Conclusion

Arthur P. Ricker's work exemplifies how innovative thinking in engineering can lead to groundbreaking solutions for detecting structural defects. His patent not only showcases his individual creativity but also underscores the collaborative spirit within The Boeing Company, driving forward the standards of safety and reliability in structural assessments. As technology continues to evolve, inventions like Ricker's will remain instrumental in safeguarding the integrity of the structures that support our modern world.