Zhuo-Ru Ding

Title: Zhuo-Ru Ding: Inventor in Electrochemical Machining

Introduction

Zhuo-Ru Ding is an inventor associated with General Electric Company and based in Brighton, Massachusetts. His patent work addresses the manufacture of complexly shaped articles, including integrated compressor disks and blades known as BLISKs. Ding is credited with 1 patent in the information provided.

Latest Patents

Ding’s listed patent, “Manufacture of Complexly Shaped Articles Using an Automated Design Technique,” describes an electrochemical machining process for producing a BLISK to a specified shape. The method begins with a trial article made using a cathode defined by trial shape parameters. Deviations from the target shape are measured at multiple surface grid points, and a reshaping routine specific to the BLISK is used to determine revised cathode parameters. A reshaped article is then produced using a cathode based on those revised parameters.

Career Highlights

Ding’s listed invention focuses on refining electrochemical machining through measurement and automated adjustment. By using observed differences between a trial article and its specified shape to revise the cathode design, the technique aims to improve the accuracy of manufacturing complex components.

Collaborations

The information provided associates Ding with General Electric Company and names Larisa Alexandra Elman and Steven Michael Burgess as coworkers. It does not specify their roles or describe particular joint projects.

Conclusion

Zhuo-Ru Ding’s listed patent presents an automated approach to improving the manufacture of complex BLISK components through measured deviations and revised cathode parameters.