Haojin Gu

Title: Haojin Gu - Innovator in Mid-Frequency Machining Technology

Introduction

Haojin Gu is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of machining technology, particularly through his innovative patent related to magneto-rheological polishing.

Latest Patents

Haojin Gu holds a patent titled "Mid-frequency error-free machining method under magneto-rheological polishing magic angle-step." This invention outlines a method that includes several steps: measuring a magneto-rheological removal function, determining the control accuracy of a machine tool, and performing a two-dimensional Fourier transform on the removal function. The process involves compensating filtering on a frequency spectrum based on the control accuracy, analyzing the corresponding step at the lowest point of an amplitude of the two-dimensional frequency spectrum, and planning a grid path under the given step. The method ensures that the included angle between the polishing wheel and the path is maintained at the magic angle, ultimately controlling the machining of the machine tool effectively. Haojin Gu has 1 patent to his name.

Career Highlights

Haojin Gu is affiliated with the Chinese Academy of Sciences, where he has been instrumental in advancing research and development in machining technologies. His work has garnered attention for its innovative approach and practical applications in the industry.

Collaborations

Haojin Gu has collaborated with notable colleagues, including Chaoyang Wei and Songlin Wan. Their combined expertise has contributed to the success of various projects within the Chinese Academy of Sciences.

Conclusion

Haojin Gu's contributions to the field of machining technology, particularly through his innovative patent, highlight his role as a leading inventor in this domain. His work continues to influence advancements in precision machining methods.