Frederic Cariou

Title: Frederic Cariou: Innovator in Laser Coating Technology

Introduction

Frederic Cariou is a notable inventor based in Paray Vieille Poste, France. He has made significant contributions to the field of laser technology, particularly in the coating of nickel alloy components. His innovative approach has led to the development of a unique method that enhances the durability of specific parts used in various applications.

Latest Patents

Frederic Cariou holds a patent for a method of using a laser to coat a notch in a piece made of nickel alloy. This method involves coating a notch in an 'upsidedown Z-shape' part of nickel alloy, where the notch features a rounded end wall followed by a plane wall. The process includes depositing multiple layers of anti-wear metal material on the plane wall of the notch using a laser beam that maintains a constant angle with the powder jet. The initial layer is deposited at an angle of several tens of degrees with respect to the normal of the plane wall, while subsequent layers adjust the angle to optimize the coating process.

Career Highlights

Frederic Cariou is currently employed at European Gas Turbines SA, where he applies his expertise in laser technology to improve the performance and longevity of gas turbine components. His work has been instrumental in advancing the efficiency of turbine operations through innovative coating techniques.

Collaborations

Frederic has collaborated with notable colleagues such as Emmanuel Kerrand and Didier Boucachard. Their combined efforts have contributed to the development of advanced technologies in the field of gas turbines.

Conclusion

Frederic Cariou's innovative methods in laser coating technology represent a significant advancement in the treatment of nickel alloy components. His contributions continue to influence the industry, showcasing the importance of innovation in engineering and technology.