James Alexander Hearley

Title: James Alexander Hearley: Innovator in Seal Coating Technology

Introduction

James Alexander Hearley is a notable inventor based in Brugg-Lauffohr, Switzerland. He has made significant contributions to the field of seal coating technology, holding 2 patents that showcase his innovative approach to enhancing wear resistance in various applications.

Latest Patents

Hearley's latest patents include a method of depositing a wear-resistant seal coating and a seal system. The method involves applying a seal coating that consists of at least two layers on the surface of an article. The upper layer is designed to have a higher chromium activity than the bottom layer, which effectively reduces the diffusion of cobalt and minimizes the formation of cobalt oxide. This innovative coating can be heat-treated to optimize the formation of cobalt oxide, thereby sustaining its wear properties.

Career Highlights

James Alexander Hearley is currently associated with Alstom Technology Limited, where he continues to develop and refine his innovative technologies. His work has been instrumental in advancing the field of seal coatings, making significant strides in improving their durability and effectiveness.

Collaborations

Throughout his career, Hearley has collaborated with notable colleagues, including Abdus Suttar Khan and Ian William Boston. These collaborations have contributed to the successful development of his patented technologies.

Conclusion

James Alexander Hearley is a distinguished inventor whose work in seal coating technology has led to significant advancements in wear resistance. His innovative methods and collaborations continue to influence the industry positively.