Marc Jacky Vassault

Title: The Innovative Mind of Marc Jacky Vassault

Introduction

Marc Jacky Vassault, an accomplished inventor based in Evry, France, has made significant contributions to the field of turbomachinery through his innovative approaches. With a total of six patents to his name, Vassault has developed cutting-edge methods and devices that enhance the performance and reliability of turbomachines.

Latest Patents

Vassault's latest patent, titled "Method for friction-welding a blade to a turbomachine vane, including a surfacing process," presents a novel approach to welding blades to rotor disks in turbomachines. This method involves a surfacing process on the outer surface of a projecting block prior to friction-welding, ensuring a secure connection that optimizes performance.

Another significant patent from Vassault is "Method and device for ultrasound inspection of welds, particularly welds of blades on the disk of a bladed disk." This invention utilizes a poly-articulated robot equipped with an ultrasound probe to conduct thorough inspections of welds. The process allows for sectoral electronic scanning across multiple testing planes, enhancing the reliability of weld integrity assessments in complex assemblies.

Career Highlights

Throughout his career, Marc Jacky Vassault has worked with prominent companies, including Snecma and Safran Aircraft Engines. His expertise in welding processes and inspection technologies positions him as a key contributor to advancements in the aerospace sector, particularly in the area of engine components.

Collaborations

Vassault has collaborated with esteemed colleagues, such as Jean-Baptiste Mottin and Mathieu Gueguen. These partnerships have fostered innovation and knowledge exchange, enhancing the quality of the projects Vassault has been involved in.

Conclusion

Marc Jacky Vassault's inventive solutions and collaborative spirit contribute to the ever-evolving landscape of turbomachinery technology. His commitment to innovation continues to inspire and drive advancements in the field, paving the way for future enhancements in performance and safety.