Location History:
- St Michel sur S/Orge, FR (1983)
- Saint Michel sur Orge, FR (1985)
- St Michel sur Orge, FR (1985)
Company Filing History:
Years Active: 1983-1985
Title: Innovations of Georges Jullien
Introduction
Georges Jullien is a notable inventor based in St Michel sur S/Orge, France. He has made significant contributions to the field of nuclear engineering, particularly in the design of steam generation systems for fast neutron nuclear reactors. With a total of three patents to his name, Jullien's work focuses on enhancing the efficiency and safety of nuclear power generation.
Latest Patents
One of Jullien's latest patents is an apparatus for the production of steam by heat exchange between a heat-transfer liquid metal and feed-water. This invention features an envelope containing a tube bundle that occupies only part of the internal volume. The design includes at least two superposed compartments that communicate with the internal volume of the envelope. This innovative approach aims to mitigate the harmful effects of pressure waves in the event of a sodium/water reaction in steam generators.
Another significant patent is a junction device between the delivery duct of a primary pump and a duct joined to the core support of a liquid metal cooled fast neutron nuclear reactor. This device incorporates a frusto-conical sleeve that allows for free axial movement while minimizing transverse stresses. The design enhances the connection between the pump and the reactor core, ensuring efficient operation.
Career Highlights
Georges Jullien has built a distinguished career at Novatome, a company specializing in advanced nuclear technologies. His work has been instrumental in developing innovative solutions that address the challenges faced by modern nuclear reactors. Jullien's expertise in thermal dynamics and fluid mechanics has positioned him as a key figure in the field.
Collaborations
Throughout his career, Jullien has collaborated with esteemed colleagues such as Philippe Doublet and Michel Thevenin. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in nuclear technology.
Conclusion
Georges Jullien's contributions to the field of nuclear engineering through his innovative patents and collaborative efforts have significantly impacted the industry. His work continues to pave the way for safer and more efficient nuclear power generation.