Jean-Michel Georges

Title: Innovations of Jean-Michel Georges

Introduction

Jean-Michel Georges is a notable inventor based in Blanquefort, France. He has made significant contributions to the field of thermostructural composite materials, holding a total of 3 patents. His work focuses on innovative methods for manufacturing composite materials that have practical applications in various industries.

Latest Patents

One of his latest patents is a method for making a bowl in thermostructural composite material. This method involves manufacturing a one-piece bowl that comprises fiber reinforcement densified by a matrix. The process includes supplying deformable fiber plies that are whole and free from slots or cutouts. These plies are superposed on a former shaped like the bowl, deformed, and bonded together using fibers extending transversely. This results in a bowl preform that is subsequently densified. The bowl can serve as a support for a crucible in installations for producing monocrystalline silicon.

Another significant patent by Jean-Michel Georges is a method of manufacturing a thermostructural composite material bowl, particularly for installations that produce silicon single crystals. This bowl is made by winding a yarn on a preform with an axial passage through its bottom. The preform is densified by chemical vapor infiltration, and the passage is closed with a plug. A final chemical vapor infiltration step can be performed after the plug is in place, ensuring the integrity of the bowl.

Career Highlights

Throughout his career, Jean-Michel Georges has worked with prominent companies in the aerospace and engineering sectors. Notable among these are Snecma Moteurs and Société Nationale d'Étude et de Construction de Moteurs d'Aviation - Snecma. His experience in these organizations has contributed to his expertise in composite materials and their applications.

Collaborations

Jean-Michel has collaborated with several professionals in his field, including Jean-Marc Domergue and Michel Laxague. These collaborations have likely enriched his work and led to further innovations in thermostructural materials.

Conclusion

Jean-Michel Georges is a distinguished inventor whose work in thermostructural composite materials has led to innovative manufacturing methods. His patents reflect a commitment to advancing technology in this specialized field.