Fangxiao Song

Title: Innovations of Fangxiao Song in High-Temperature Testing for CMC Turbine Vanes

Introduction

Fangxiao Song is a notable inventor based in Nanjing, China. He has made significant contributions to the field of materials testing, particularly in the development of high-temperature testing equipment for ceramic matrix composites (CMCs). His work is essential for advancing the performance and reliability of turbine components in aerospace applications.

Latest Patents

Fangxiao Song holds a patent for a "High-temperature biaxial strength tester for ceramic matrix composite (CMC) turbine vane and test method thereof." This innovative device includes a test stand, a thermal insulation box, a vane fixture, a biaxial loading device, thermocouples, a multi-channel thermometer, quartz lamps, a digital image correlation (DIC) system, and a cooling circulation system. The biaxial loading device features two loading mechanisms arranged at 90° to each other, each consisting of an electric cylinder and a ceramic push rod. This design allows for precise testing of the CMC turbine vane under high-temperature conditions.

Career Highlights

Fangxiao Song is affiliated with Nanjing University of Aeronautics and Astronautics, where he conducts research and development in advanced materials and testing methodologies. His expertise in high-temperature testing has positioned him as a key figure in the field of aerospace engineering.

Collaborations

Fangxiao has collaborated with esteemed colleagues such as Xiguang Gao and Guoqiang Yu. Their combined efforts contribute to the advancement of testing technologies and methodologies in the aerospace sector.

Conclusion

Fangxiao Song's innovative work in high-temperature testing for CMC turbine vanes represents a significant advancement in aerospace engineering. His contributions are vital for enhancing the performance and safety of turbine components in high-stress environments.