M Dean Nelsen

Title: M Dean Nelsen: Innovator in Sound Attenuation Technology

Introduction

M Dean Nelsen is a notable inventor based in Wichita, Kansas, recognized for his contributions to sound attenuation technology. He holds two patents that focus on innovative methods for reducing noise levels in high-velocity environments, particularly in aviation applications.

Latest Patents

Nelsen's latest patents include a "Honeycomb core with internal septum and method of making same" and "A sound attenuating panel for installation in the high velocity air flow region of an engine nacelle." These inventions utilize a single layer of either a metallic or nonmetallic cellular honeycomb core, featuring a solid or perforated septum internally. The design aims to reduce noise levels generated by jet engines and other sound-producing devices. The planar or non-planar configuration of the septum enhances structural stabilization and vibration dampening, making it suitable for various applications beyond sound attenuation.

Career Highlights

Throughout his career, Nelsen has worked with prominent companies such as The Boeing Company and The Boenig Company. His experience in these organizations has contributed significantly to his expertise in sound attenuation and structural engineering.

Collaborations

Nelsen has collaborated with notable colleagues, including Marlyn F Harp and James L Diepenbrock, Jr. Their combined efforts have further advanced the field of sound attenuation technology.

Conclusion

M Dean Nelsen's innovative work in sound attenuation technology has made a significant impact in the aviation industry. His patents reflect a commitment to enhancing performance and reducing noise in high-velocity environments.