Clarence F Dewey, Jr

Title: The Innovations of Clarence F Dewey, Jr.

Introduction

Clarence F Dewey, Jr. is a notable inventor based in Marblehead, MA (US). He has made significant contributions to the field of flow measurement technology. His innovative approach has led to the development of a unique vortex-shedding flowmeter.

Latest Patents

Dewey holds a patent for a vortex-shedding flowmeter that features two stationary vortex-shedding cross-members, also known as bluff bodies. This design is strategically placed transversely to a stream of fluid. Each cross-member is equipped with a bluff face that has sharp Karman vortex generating edges. The edges have independently selected widths ranging from 10 to 40% of the inside width of the conduit through which the fluid flows. The lengths of the cross-members vary from 0.3 to 2.0 times the width. The second cross-member is positioned downstream of the first at a distance of 4 to 15 times the width of the first cross-member. This innovative flowmeter is capable of providing strong signals with a high signal-to-noise ratio and a high Strouhal number.

Career Highlights

Dewey is associated with Fisher Controls Company, Inc., where he has applied his expertise in flow measurement technologies. His work has contributed to advancements in the industry, enhancing the accuracy and reliability of flow measurement devices.

Collaborations

One of his notable coworkers is David E Wiklund, with whom he has collaborated on various projects. Their combined efforts have furthered the development of innovative technologies in their field.

Conclusion

Clarence F Dewey, Jr. is a distinguished inventor whose work in vortex-shedding flowmeters has made a significant impact on flow measurement technology. His innovative designs continue to influence the industry and improve measurement accuracy.