Irving R McFarren

Title: The Innovations of Irving R. McFarren

Introduction

Irving R. McFarren is a notable inventor based in Muskegon, MI (US). He has made significant contributions to the field of materials science, particularly in the development of diffusion coatings for superalloys. His innovative work has led to the granting of a patent that showcases his expertise and creativity.

Latest Patents

Irving R. McFarren holds a patent for a "Method of forming aluminide diffusion coatings." This patent describes a process for creating an outwardly grown aluminide diffusion coating on a superalloy substrate. The method involves heating the substrate to a temperature between 900 to 1200 degrees Celsius. It also includes flowing a coating gas comprising aluminum trichloride and a carrier gas through a coating retort at a specific flow rate. The process ensures a concentration of aluminum trichloride in the retort of less than 1.4% by volume and maintains a total pressure of about 100 to 450 Torr.

Career Highlights

Irving R. McFarren is associated with Howmet Corporation, a company known for its advancements in aerospace and industrial applications. His work at Howmet has allowed him to focus on innovative solutions that enhance the performance of materials used in high-temperature environments.

Collaborations

Throughout his career, McFarren has collaborated with talented individuals such as Andrew L. Purvis and Bruce M. Warnes. These collaborations have contributed to the development of cutting-edge technologies in the field of coatings and materials.

Conclusion

Irving R. McFarren's contributions to the field of materials science, particularly through his patented method for forming aluminide diffusion coatings, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future innovations.