Xioayan Han

Title: Innovations of Xioayan Han in Sonic Infrared Imaging

Introduction

Xioayan Han is an accomplished inventor based in Plymouth, MI (US). He has made significant contributions to the field of defect detection through his innovative patent. His work focuses on utilizing sound energy to enhance thermal imaging techniques for identifying defects in materials.

Latest Patents

Xioayan Han holds a patent titled "System and method for generating chaotic sound for sonic infrared imaging of defects in materials." This invention describes a defect detection system that thermally images a structure energized by sound energy. The system incorporates a transducer that couples a sound signal into the structure, causing defects to heat up. A hard metal disk is strategically positioned between the transducer and the structure to facilitate the coupling of sound energy. By applying a predetermined force to the transducer and selecting specific pulse duration and frequency, the sound energy induces acoustic chaos, generating increased thermal energy. A thermal imaging camera captures images of the structure as it is heated by the sound signal.

Career Highlights

Xioayan Han is affiliated with Wayne State University, where he continues to advance his research and innovations. His work has garnered attention for its potential applications in various industries, particularly in materials science and engineering.

Collaborations

Xioayan has collaborated with notable colleagues, including Lawrence D. Favro and Robert L. Thomas, who have contributed to his research endeavors.

Conclusion

Xioayan Han's innovative approach to defect detection through sonic infrared imaging represents a significant advancement in the field. His patent showcases the intersection of sound energy and thermal imaging, paving the way for improved material analysis and safety.