Company Filing History:
1 out of 38 
1 out of 5 Years Active: 1990-1997
Title: Philippe Moinard: Innovator in Zirconium Technology
Introduction
Philippe Moinard is a notable inventor based in Montreuil Juigne, France. He has made significant contributions to the field of zirconium technology, particularly in the nuclear industry. With a total of 2 patents, Moinard's work focuses on enhancing the production and measurement techniques of zirconium-based materials.
Latest Patents
Moinard's latest patents include a process for the production of a tubular zircaloy 2 blank that is internally clad with zirconium. This invention is crucial for producing composite cladding tubes used in nuclear fuel. The internal zirconium cladding is designed to be suitable for ultrasound monitoring of its thickness through a thermomechanical treatment during production. The goal is to achieve a specific grain size for both the zircaloy 2 and the unalloyed zirconium, ensuring a significant difference in grain size between the two materials.
Another significant patent involves an ultrasonic method for measuring the thickness of the plating on metal tubes. This method is applicable to tubes with a plating thickness of at least 0.4 mm, where the acoustic impedance differs from that of the tube core. Moinard's approach includes selecting a properly dampened transducer and adjusting its position to enhance the signal-to-noise ratio for accurate thickness measurement.
Career Highlights
Throughout his career, Philippe Moinard has worked with Compagnie Européenne Du Zirconium (CEZUS), where he has applied his expertise in zirconium technology. His innovative approaches have contributed to advancements in the production and quality control of zirconium materials.
Collaborations
Moinard has collaborated with notable professionals in his field, including Didier Desruelles and Andre Bodin. These collaborations have further enriched his work and contributed to the development of new technologies in zirconium applications.
Conclusion
Philippe Moinard's contributions to zirconium technology through his patents and career achievements highlight his role as an innovator in the field. His work continues to influence the nuclear industry and improve the quality of zirconium-based materials.
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