Dave A Evans

Title: The Innovations of Dave A. Evans

Introduction

Dave A. Evans is an accomplished inventor based in Lowell, MA (US). He has made significant contributions to the field of materials science, particularly in the development of composite materials. His innovative approach has led to advancements that benefit various industries.

Latest Patents

One of his notable patents is titled "Method of fabricating a polymer-matrix fiber-reinforced composite and the product thereof." This patent describes a method for creating a fiber matrix composite structure. The process involves assembling multiple plies of fiber-reinforced polymer-matrix material on a mandrel. An ultrasonic horn is engaged with the top surface of the uppermost ply, oriented at an acute angle, and energized to induce a shear force in the plies. This technique effectively heats and consolidates the plies, resulting in a robust composite material.

Career Highlights

Dave A. Evans has had a successful career at Foster-Miller, Inc., where he has applied his expertise in composite materials. His work has been instrumental in advancing the company's capabilities in this area. With a focus on innovation, he has contributed to projects that enhance product performance and durability.

Collaborations

Throughout his career, Dave has collaborated with talented individuals such as Jack Allen Woods and Joseph S. Boyce. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

In summary, Dave A. Evans is a notable inventor whose work in polymer-matrix fiber-reinforced composites has made a significant impact in the field. His innovative methods and collaborations continue to drive advancements in materials science.