John A Chionchio

Title: John A Chionchio: Innovator in Structural Vibration Damping

Introduction

John A Chionchio is a notable inventor based in Hatboro, PA (US). He has made significant contributions to the field of structural vibration damping, holding a total of 2 patents. His innovative designs focus on enhancing the performance and durability of structural components.

Latest Patents

One of his latest patents is a corner protector, which features a dual-constrained viscoelastic damping mechanism for structural vibration. This passive damping mechanism is designed for a panel member, incorporating a bonding layer on each side of the panel. Additionally, a damping layer is placed on each of the two bonding layers, along with a constraining layer on each of the two damping layers. Each layer is coextensive with the respective panel surfaces to which it is attached. The bonding layers are preferably made of aramid fiber material, while the damping layers utilize viscoelastic material. The constraining layers are ideally composed of an aluminum-graphite metal matrix composite material. Furthermore, the coefficient of thermal expansion of each bonding layer is designed to match well with that of each constraining layer.

Career Highlights

Throughout his career, John has worked with various companies, including Martin Marietta Corporation. His experience in the industry has allowed him to develop and refine his innovative ideas, contributing to advancements in structural engineering.

Collaborations

John has collaborated with notable individuals such as Srinivas Kodiyalam and Clyde V Stahle, Jr. These partnerships have fostered a creative environment that has led to the development of his patented technologies.

Conclusion

John A Chionchio is a distinguished inventor whose work in structural vibration damping has made a significant impact in the field. His innovative patents and collaborations highlight his commitment to advancing engineering solutions.