Yongle Shi

Title: Yongle Shi: Innovator in Stainless Steel Pipe Weld Evaluation

Introduction

Yongle Shi is a prominent inventor based in Tianjin, China. He has made significant contributions to the field of materials science, particularly in the evaluation of stainless steel pipe welds. His innovative approach has led to the development of a unique method that enhances the understanding of pitting resistance in welds.

Latest Patents

Yongle Shi holds a patent for a "Rapid and comprehensive method for evaluating pitting resistance of stainless steel pipe welds." This patent describes a method that involves collecting weld samples from various positions on stainless steel pipes. The process evaluates the surface oxide inclusion density and critical pitting temperature of each weld sample. By establishing a fitting function formula between these two variables, the method allows for a rapid and accurate assessment of pitting resistance in welds.

Career Highlights

Yongle Shi is affiliated with Tianjin University, where he continues to advance research in materials science. His work has garnered attention for its practical applications in industries that rely on stainless steel piping systems. The innovative methods he has developed are crucial for ensuring the integrity and longevity of welded structures.

Collaborations

Yongle Shi has collaborated with notable colleagues, including Lianyong Xu and Yongdian Han. These partnerships have contributed to the advancement of research and innovation in their respective fields.

Conclusion

Yongle Shi's contributions to the evaluation of stainless steel pipe welds exemplify the importance of innovation in materials science. His patented method not only enhances the understanding of pitting resistance but also provides a practical solution for industries reliant on stainless steel.