Woo Chul Kim

Title: Woo Chul Kim: Innovator in Flexural Wave Measurement

Introduction

Woo Chul Kim is a notable inventor based in Anyang-si, South Korea. He has made significant contributions to the field of measurement technology, particularly in the area of flexural waves and vibrations. His innovative work has implications for various applications involving ferromagnetic materials.

Latest Patents

Woo Chul Kim holds a patent for "Methods and apparatus for measuring flexural wave and/or flexural vibration using a magnetostrictive sensor." This invention discloses an apparatus or method for measuring flexural waves and vibrations acting on ferromagnetic materials or films. The invention includes a bias magnet that forms a magnetic field in accordance with the stress distribution pattern occurring as the flexural wave propagates along the ferromagnetic material. A measuring device is also included to measure the time-varying change of the magnetic induction resulting from the propagation of flexural waves. Additionally, a fixed electromagnet can be utilized as the bias magnet, enhancing the measurement capabilities.

Career Highlights

Woo Chul Kim is affiliated with Seoul National University, where he contributes to research and development in his field. His work is characterized by a strong focus on practical applications of measurement technology, particularly in relation to ferromagnetic materials.

Collaborations

He has collaborated with notable colleagues, including Yoon Young Kim and Seung Hyun Cho, to advance research in measurement technologies.

Conclusion

Woo Chul Kim's innovative contributions to the measurement of flexural waves and vibrations highlight his role as a significant inventor in the field. His patent reflects a deep understanding of the interaction between magnetic fields and ferromagnetic materials, paving the way for future advancements in measurement technology.