Yangli Xu

Title: Innovations by Yangli Xu in Diamond Grinding Technology

Introduction

Yangli Xu is a notable inventor based in Quanzhou, China, recognized for his contributions to the field of diamond grinding technology. With a total of two patents to his name, Xu has developed innovative methods that enhance the efficiency and effectiveness of grinding processes.

Latest Patents

Xu's latest patents include a "Method of laser-curing and forming honeycomb grinding block made from fine-grained diamonds and ceramic binding agent." This method involves preparing a slurry with specific mass ratios of components, including photosensitive resin, aluminum-oxide powder, and fine-grained diamond powder. The process utilizes light-curing 3D printing to create a precursor, which is then subjected to high-temperature treatments to produce a finished honeycomb diamond grinding block.

Another significant patent is the "Manufacturing method of diamond porous grinding block based on 3D printing and application thereof." This method focuses on designing a 3D printing model of a grinding block unit cell with adjustable porosity. By using SLM technology, Xu's method allows for the creation of a diamond porous grinding block, which is essential for forming a diamond structure grinding disc used in semiconductor substrate grinding.

Career Highlights

Yangli Xu is affiliated with Huaqiao University, where he continues to advance research and development in innovative grinding technologies. His work has significantly impacted the manufacturing processes in various industries, particularly