Yanxiang Ren

Title: Innovations of Yanxiang Ren in Solid Rocket Motor Technology.

Introduction

Yanxiang Ren is a notable inventor based in Liaoning, China. He has made significant contributions to the field of aerospace engineering, particularly in the development of solid rocket motors. His innovative approach has led to advancements that enhance the performance and efficiency of these propulsion systems.

Latest Patents

Yanxiang Ren holds a patent for a multistage variable burning rate solid rocket motor and its forming method. This invention introduces a multi-material composite fiber skeleton structure embedded within the propellant. This design allows for multistage changes in the burning rate of the propellant, achieving the function of multistage thrust. The fiber skeleton structure is created through additive manufacturing and is fixed within the combustion chamber, simplifying the production process of existing single-chamber multi-thrust motors. This innovation significantly increases the burning rates of both end-burning and bore-burning motors, meeting the requirements of missile weapon systems for multistage power propulsion.

Career Highlights

Yanxiang Ren is affiliated with Dalian University of Technology, where he continues to advance research in aerospace technologies. His work has garnered attention for its practical applications in military and aerospace sectors.

Collaborations

He has collaborated with notable colleagues, including Fengnan Guo and Fengrui Li, who contribute to the research and development efforts in his projects.

Conclusion

Yanxiang Ren's innovative work in solid rocket motor technology exemplifies the potential for advancements in aerospace engineering. His contributions are paving the way for more efficient propulsion systems in various applications.