Cheng Xiang Yang

Title: Cheng Xiang Yang: Innovator in High-Pressure Triaxial Testing

Introduction

Cheng Xiang Yang is a notable inventor based in Shenyang, China. He has made significant contributions to the field of high-pressure triaxial testing, with a focus on understanding the time-dependence failure of hard rock under various conditions. With a total of 2 patents, his work is instrumental in advancing research and applications in geotechnical engineering.

Latest Patents

Cheng Xiang Yang's latest patents include innovative apparatuses and methods designed for high-pressure true triaxial testing. The first patent is a test apparatus and method for determining time-dependence failure under constant temperature through high pressure true triaxial loading for hard rock. This apparatus features a pressure chamber, four actuators, and a sample bearing platform, among other components, to facilitate precise testing conditions.

The second patent is a low-frequency disturbance and high-speed impact type high-pressure true triaxial test apparatus. This device includes static and dynamic loading frames, multiple actuators, and a specialized SHPB mechanism. It is designed to apply high-speed impact loads on rock samples, enhancing the understanding of their behavior under dynamic conditions.

Career Highlights

Cheng Xiang Yang is affiliated with Northeastern University, where he contributes to research and development in geotechnical engineering. His work is characterized by a commitment to innovation and practical applications in the field.

Collaborations

Cheng has collaborated with notable colleagues, including Xia Ting Feng and Xi Wei Zhang, to further enhance the research and development of high-pressure testing methodologies.

Conclusion

Cheng Xiang Yang's contributions to high-pressure triaxial testing are significant, with his patents paving the way for advancements in geotechnical research. His work continues to influence the field and inspire future innovations.