Company Filing History:
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1 out of 1 Years Active: 2010
Title: Vladimir Vladimirovich Rozhdestvenskiy: Innovator in Zirconium-Based Alloys
Introduction
Vladimir Vladimirovich Rozhdestvenskiy is a notable inventor from the Udmurt Republic, Russia. He has made significant contributions to the field of materials science, particularly in the development of zirconium-based alloys. His work is particularly relevant to the nuclear power engineering sector, where the properties of materials are critical for safety and efficiency.
Latest Patents
Rozhdestvenskiy holds a patent for a zirconium-niobium oxygen-containing alloy and the method for producing this alloy. This invention addresses the need for improved engineering and operational properties in fuel rods used in nuclear reactor cores. The alloy consists of niobium (0.9-1.1 weight percent), oxygen (0.05-0.09 weight percent), and zirconium (the remainder). The structure of the alloy includes alpha-zirconium with oxygen irregularity zones not exceeding 30 nanometers, zirconium sub-oxide of non-stoichiometric composition, and beta-niobium. The method for manufacturing this alloy involves treating zirconium-containing material and niobium pentoxide to create an ingot with the specified composition.
Career Highlights
Throughout his career, Rozhdestvenskiy has worked with prominent organizations such as Chepetskiy Mechanical Plant and the A.A. Bochvar All-Russia Research Institute of Inorganic Materials. His experience in these institutions has allowed him to refine his expertise in alloy development and manufacturing processes.
Collaborations
Rozhdestvenskiy has collaborated with notable colleagues, including Sergey Yurievich Zavodchikov and Valentina Mikhailovna Arzhakova. These partnerships have contributed to the advancement of research and innovation in the field of materials science.
Conclusion
Vladimir Vladimirovich Rozhdestvenskiy is a distinguished inventor whose work in zirconium-based alloys has significant implications for nuclear power engineering. His innovative approaches and collaborations have positioned him as a key figure in the advancement of materials technology.