Company Filing History:
Years Active: 2018
Title: Christine Chalk: Innovator in Thermal Barrier Coatings
Introduction
Christine Chalk is a notable inventor based in Crawley, GB. She has made significant contributions to the field of thermal barrier coatings, which are essential for enhancing the performance and longevity of metallic articles in various applications. Her innovative approach has led to the development of a unique method that improves the durability of these coatings.
Latest Patents
Christine Chalk holds a patent for a "Method of applying a thermal barrier coating to a metallic article and a thermal barrier coated metallic article." This patent describes a thermal barrier coated metallic article that features a platinum-group metal enriched outer layer. The outer layer's microstructure includes a plurality of projections that extend away from the metallic article. A thin adherent layer of oxide is formed on the outer layer, and a ceramic coating is provided on the oxide layer. The ceramic coating consists of columnar ceramic grains arranged in clusters, which enhances the coating's performance by reducing stress near the interface with the oxide layer. This innovative design significantly increases the working life of the thermal barrier coating system.
Career Highlights
Christine Chalk is associated with Rolls-Royce Corporation, where she has been instrumental in advancing thermal barrier coating technologies. Her work has not only contributed to the company's reputation for innovation but has also set new standards in the industry.
Collaborations
Throughout her career, Christine has collaborated with esteemed colleagues, including David S. Rickerby and Robert Edward Jones. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Christine Chalk's contributions to the field of thermal barrier coatings exemplify her dedication to innovation and excellence. Her patented methods and collaborative efforts continue to influence the industry positively.