Yuriy E Rudoy

Title: Innovations of Yuriy E Rudoy in Thermal Barrier Coatings

Introduction

Yuriy E Rudoy is a prominent inventor based in Kyiv, Ukraine. He has made significant contributions to the field of thermal barrier coatings, with a focus on enhancing the performance and stability of these materials. With a total of 3 patents to his name, Rudoy's work is recognized for its innovative approaches to thermal insulation.

Latest Patents

Rudoy's latest patents include groundbreaking advancements in thermal barrier coatings. One of his notable inventions is a thermal barrier coating and process therefor, which involves a thermal-insulating material made from yttria-stabilized zirconia (YSZ) alloyed with at least a third oxide. This coating is designed to contain elemental carbon and may also include carbides or a carbon-containing gas formed from the thermal decomposition of carbon. The resulting thermal barrier coating is characterized by lower density and thermal conductivity, high temperature stability, and improved mechanical properties.

Another significant patent is the thermally-stabilized thermal barrier coating, which features a stabilized microstructure that resists grain growth, sintering, and pore coarsening during high-temperature excursions. This coating incorporates elemental carbon and/or a carbon-containing gas to increase initial porosity and form additional fine closed porosity during high-temperature exposures. The methods for achieving these results involve incorporating elemental carbon precipitates or directly incorporating an insoluble gas into the TBC microstructure.

Career Highlights

Yuriy E Rudoy is currently employed at General Electric Company, where he continues to innovate in the field of thermal barrier coatings. His work has contributed to advancements in materials science, particularly in applications requiring high-temperature stability and mechanical strength.

Collaborations

Rudoy has collaborated with notable colleagues such as Ramgopal Darolia and Boris Alexeevich Movchan. These partnerships have fostered a collaborative environment that enhances the development of innovative thermal barrier technologies.

Conclusion

Yuriy E Rudoy's contributions to thermal barrier coatings exemplify the importance of innovation in materials science. His patents reflect a commitment to improving the performance and reliability of thermal insulation technologies.