Murray D Nelsen

Title: The Innovations of Murray D Nelsen

Introduction

Murray D Nelsen is an accomplished inventor based in Goddard, Kansas. He is known for his significant contributions to the field of acoustic engineering, particularly in the aviation industry. His innovative work focuses on reducing engine noise, which is crucial for enhancing the comfort of passengers and crew on aircraft.

Latest Patents

Nelsen holds a patent for a "High efficiency broadband acoustic resonator and absorption panel." This invention is designed to reduce engine noise from high bypass fan jet engines mounted on aircraft. The panel utilizes a single layer of cellular honeycomb core, featuring a pair of parallel acoustic septums formed internally in the core. This design effectively attenuates high and medium frequency sounds during all engine operations, as well as the low frequency combination tone and 'buzzsaw' noise experienced during high power aircraft takeoff and cutback engine power settings.

Career Highlights

Murray D Nelsen is currently employed at The Boeing Company, where he applies his expertise in acoustic engineering to develop innovative solutions for noise reduction in aircraft. His work has been instrumental in advancing the technology used in modern aviation, contributing to quieter and more efficient aircraft designs.

Collaborations

Throughout his career, Nelsen has collaborated with notable colleagues, including Robert K Kunze, Jr and Robert F Olsen. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the field of acoustics.

Conclusion

Murray D Nelsen's contributions to acoustic engineering, particularly through his patented innovations, have made a significant impact on the aviation industry. His work continues to enhance the flying experience by addressing the critical issue of engine noise.