Zhuji Jin

Title: Innovations by Zhuji Jin in Surface Cleanliness Evaluation

Introduction

Zhuji Jin is an accomplished inventor based in Liaoning, China. He has made significant contributions to the field of additive forging, particularly through his innovative methods for evaluating substrate surface cleanliness. His work is essential for ensuring the quality and reliability of metal substrates used in various applications.

Latest Patents

Zhuji Jin holds a patent titled "Method for evaluating substrate surface cleanliness oriented to additive forging." This method employs weight coefficients corresponding to oil contaminants, particles, and chips. It determines contamination scores of different contaminants separately by various methods. The surface cleanliness is characterized quantitatively by calculating the sum of the product of the weight coefficient and the contamination score of each contaminant. This systematic approach allows for an accurate evaluation of surface cleanliness, which is crucial for the interface bonding of substrates.

Career Highlights

Throughout his career, Zhuji Jin has worked at prestigious institutions such as Dalian University of Technology and the Chinese Academy of Sciences. His research and innovations have significantly impacted the field of materials science and engineering.

Collaborations

Zhuji Jin has collaborated with notable colleagues, including Jiang Guo and Renke Kang. Their joint efforts have contributed to advancements in the evaluation of substrate cleanliness and the overall quality of additive manufacturing processes.

Conclusion

Zhuji Jin's innovative methods for evaluating substrate surface cleanliness represent a significant advancement in the field of additive forging. His contributions are vital for improving the quality and reliability of metal substrates in various applications.