Charles M Fields

Title: The Innovations of Charles M Fields

Introduction

Charles M Fields is an accomplished inventor based in Lynchburg, VA (US). He is known for his innovative contributions to the field of electromagnetic acoustic transducers. His work focuses on detecting defects in moving metallic products, which is crucial for various industrial applications.

Latest Patents

One of Fields' notable patents is the "Transducer Guided Wave Electromagnetic Acoustic." This invention involves a guided wave electromagnetic acoustic transducer designed to detect defects in moving metallic products such as rods and tubes. The transducer utilizes coils energized by pulses of high-frequency alternating voltage, producing an alternating field in the product. This technology measures dynamic acoustic stress as a function of the radial distance from the center of the product being tested, providing readings that differ from those indicating surface defects.

Career Highlights

Throughout his career, Charles M Fields has made significant strides in the field of acoustic transducers. His innovative approach has led to advancements that enhance the reliability and efficiency of defect detection in metallic products. His work is essential for ensuring the quality and safety of various industrial materials.

Collaborations

Fields has collaborated with notable professionals in his field, including John H Flora and Daniel P Geier. These collaborations have contributed to the development and refinement of his inventions, fostering a spirit of innovation and teamwork.

Conclusion

Charles M Fields is a prominent inventor whose work in electromagnetic acoustic transducers has made a lasting impact on defect detection in metallic products. His innovative spirit and dedication to advancing technology continue to inspire future developments in the field.