Years Active: 2023
Title: Innovations of Yaohui Li in Titanium Alloy Manufacturing
Introduction: Yaohui Li is a prominent inventor based in Xi'an, China. He has made significant contributions to the field of materials engineering, particularly in the manufacturing of titanium alloy components. His innovative approaches have led to advancements in production techniques that enhance efficiency and product quality.
Latest Patents: One of Yaohui Li's notable patents is the "Hot-spinning formation method for large-diameter titanium alloy cylindrical parts." This method involves placing a workblank in a resistance furnace, heating it to a temperature of 600-650°C, and maintaining that temperature for 0.5-1 hour. After heating, the inner diameter of the workblank increases, allowing it to be installed on a mandrel for spinning. The process is designed to ensure that the maximum clearance between the workblank and the mandrel is less than 0.5 mm, facilitating a multi-pass spinning process that promotes uniform deformation. This method utilizes a vertical spinning lathe, making it easier to change the mandrel and assemble or disassemble the workblank.
Career Highlights: Throughout his career, Yaohui Li has focused on developing innovative manufacturing techniques that improve the production of titanium alloy parts. His work has been recognized for its practical applications in various industries, including aerospace and automotive sectors.
Collaborations: Yaohui Li has collaborated with several colleagues, including Le Zhang and Qing Feng, to further enhance the effectiveness of his patented methods. Their teamwork has contributed to the successful implementation of these innovations in real-world applications.
Conclusion: Yaohui Li's contributions to the field of titanium alloy manufacturing through his innovative hot-spinning method exemplify the importance of advancements in engineering. His work not only improves production efficiency but also sets a benchmark for future innovations in the industry.