Company Filing History:
Years Active: 2022
Title: Peixuan Ouyang: Innovator in Titanium Aluminide Coatings
Introduction
Peixuan Ouyang is a notable inventor based in Beijing, China. He has made significant contributions to the field of materials science, particularly in the development of advanced coatings for titanium alloys. His innovative work focuses on enhancing the high-temperature oxidation resistance of these materials.
Latest Patents
Ouyang holds a patent for a titanium aluminide coating capable of improving high-temperature oxidation resistance of titanium alloys. The patent describes a titanium aluminide (TiAl) coating that includes α-AlF nanoparticles, with a content of 5-30 vol. % of the TiAl coating. The preparation method involves using a TiAl alloy target and an α-AlF target as raw materials, performing magnetron sputtering on a substrate surface. The process includes double-target co-sputtering at a substrate temperature of 150°C, with specific power settings for both targets. After obtaining the coating, it undergoes heat treatment at 600-800°C for 5-20 hours to achieve the final product.
Career Highlights
Peixuan Ouyang is affiliated with the North China University of Technology, where he continues to advance his research in materials science. His work has garnered attention for its potential applications in various high-performance industries.
Collaborations
Ouyang collaborates with several colleagues, including Shuting Zhang and Wei Sun, who contribute to his research endeavors.
Conclusion
Peixuan Ouyang's innovative work in titanium aluminide coatings represents a significant advancement in materials science, with the potential to improve the performance of titanium alloys in high-temperature applications. His contributions are paving the way for future developments in this critical field.