Mathieu Caucheteux

Title: The Innovative Contributions of Mathieu Caucheteux

Introduction

Mathieu Caucheteux is a notable inventor based in Créteil, France. He has made significant contributions to the field of turbomachinery, holding a total of 4 patents. His work focuses on enhancing the efficiency and stability of turbomachines, which are critical components in various aerospace applications.

Latest Patents

Caucheteux's latest patents include a nozzle stage for a turbomachine compressor. This invention features two coaxial shrouds, a radially inner shroud and a radially outer shroud, with radial vanes extending between them. The design incorporates a support for abradable material, which is crimped onto the edges of the inner shroud. The inner shroud has openings for the vanes, which are designed without projecting tenons. Another significant patent is for a turbomachine casing that includes a device to prevent instability during contact between the casing and the rotor. This cylindrical casing is designed to accommodate a rotor with at least one bladed wheel and features a series of elements with varying stiffness to inhibit vibratory modes.

Career Highlights

Throughout his career, Mathieu Caucheteux has worked with prominent companies in the aerospace sector, including Snecma and Safran Aircraft Engines. His experience in these organizations has allowed him to develop innovative solutions that address complex engineering challenges in turbomachinery.

Collaborations

Caucheteux has collaborated with esteemed colleagues such as François Maurice Garcin and Jean-Pierre Lombard. These partnerships have contributed to the advancement of his inventions and the overall progress in the field of turbomachinery.

Conclusion

Mathieu Caucheteux's contributions to turbomachinery through his patents and collaborations highlight his role as an influential inventor in the aerospace industry. His innovative designs continue to impact the efficiency and stability of turbomachines.