Hangfu Yang

Title: Innovations of Hangfu Yang in Permanent Magnet Measurement

Introduction

Hangfu Yang is a notable inventor based in Zhejiang, China. He has made significant contributions to the field of permanent magnet measurement, holding a total of 3 patents. His work focuses on developing advanced devices and methods that enhance the accuracy and efficiency of measuring the failure temperature and magnetism of permanent magnets.

Latest Patents

One of his latest patents is a "Rapid measuring device and measuring method for permanent magnet failure temperature." This invention includes a measurement system, an infrared thermal imager, a vacuum Hall probe, and a laser heating device. The device is designed to achieve rapid and accurate measurement of the failure temperature of permanent magnet samples. By utilizing light heating, infrared thermal imaging, and surface magnetic field measurement, this invention allows for fast heating and precise temperature measurement, making it suitable for large permanent magnet materials.

Another significant patent is the "Device and method for measuring magnetism of permanent magnet material at high temperature." This device comprises a laser device, a power controller, a light beam controller, a temperature controller, a magnetism measurement unit, temperature sensors, and electromagnet pole heads. The design allows for the clamping of the sample's upper and lower surfaces, with heat-absorbing sheets fixed on both sides. The sample is heated by laser, and the temperatures of the heat-absorbing sheets are monitored to adjust the heating process, enabling accurate magnetism measurement at high temperatures.

Career Highlights

Hangfu Yang is affiliated with China Jiliang University, where he continues to advance research in the field of magnetism and measurement technologies. His innovative approaches have garnered attention in academic and industrial circles, contributing to the development of more effective measurement techniques.

Collaborations

He has collaborated with notable colleagues such as Minxiang Pan and Qiong Wu, further enhancing the research output and innovation in their field.

Conclusion

Hangfu Yang's contributions to the measurement of permanent magnets through his innovative patents demonstrate his expertise and commitment to advancing technology in this area. His work not only improves measurement accuracy but also paves the way for future developments in magnetism research.