Robert C Tucker, Jr

Title: Innovations of Robert C. Tucker, Jr. - A Trailblazer in Coating Technologies

Introduction

Robert C. Tucker, Jr., an accomplished inventor based in Brownsburg, Indiana, has made significant contributions to the field of coating technologies. With a remarkable portfolio of 18 patents, Tucker's innovations focus on enhancing wear and corrosion resistance through advanced materials science.

Latest Patents

Among his latest innovations, Tucker has developed a new family of chromium boride coatings. These coatings consist of hard, ultrafine chromium boride particles that are dispersed in a metal matrix, showcasing excellent adhesive wear and corrosion resistance. The unique formulation includes chromium boride particles with an average size of less than one micron, all while ensuring that the particles constitute less than 30% volume of the coating, with the balance being a metal matrix composed of nickel or a nickel-based alloy. The preparation of these coatings involves depositing a mechanically blended powder mixture of chromium metal or alloys along with a boron-containing alloy onto a substrate, followed by a heat treatment process. This process leads to a diffusion reaction that results in the formation of ultrafine chromium boride particles.

In addition to this, Tucker has patented a method for producing a TiB2-based coating. This innovative coating consists of over 50% by volume of TiB2 hard phase particles embedded in a metal or alloy matrix. The manufacturing process employs thermal spray techniques utilizing sintered TiB2 powders alongside elemental metals to create the desired matrix, showcasing Tucker's expertise in materials engineering.

Career Highlights

Tucker has held influential roles in highly regarded companies such as Union Carbide Corporation and Praxair Surface Technologies, Inc. His experiences at these firms have significantly shaped his expertise in materials science and innovation, enabling him to pioneer advanced coating technologies that serve multiple industrial applications.

Collaborations

Throughout his career, Robert C. Tucker, Jr. has collaborated with notable professionals like John E. Jackson and Jean M. Quets. These partnerships demonstrate his commitment to collaborative research and innovation, furthering advancements in the field of coatings and materials.

Conclusion

Robert C. Tucker, Jr. is a prolific inventor whose advancements in chromium boride and TiB2-based coatings significantly impact various industries. Through his patents and collaborative efforts, he continues to push the boundaries of materials science, demonstrating the importance of innovation in enhancing the performance and durability of coatings. His work not only exemplifies creativity but also holds great promise for future developments in technology.