David K Hawkins

Title: Innovations by David K Hawkins

Introduction

David K Hawkins is an accomplished inventor based in Brigham City, Utah. He has made significant contributions to the field of solid rocket propellants, holding a total of 2 patents. His work focuses on enhancing the performance and efficiency of propulsion systems.

Latest Patents

Hawkins' latest patents include advanced designs for high-pressure, high-performance solid propellant. This formulation features a burn rate slope of less than about 0.15 ips/psi over a substantial pressure range of about 1,000 psi to about 7,000 psi, with a temperature sensitivity of less than about 0.15% per degree Fahrenheit. Additionally, he has developed a high-performance solid propellant rocket motor that utilizes this formulation, encased in a high-strength, low-weight motor casing equipped with a nozzle throat designed to minimize erosion during operation. Another notable invention is an inflatable aerodynamic shroud, which allows a propulsion system stored in fixed-length cylinders to occupy all available packaging length. When inflated, the shroud provides an aerodynamic shape that reduces drag and improves performance.

Career Highlights

Throughout his career, Hawkins has worked with notable companies such as Morton Thiokol Inc. and Cordant Technologies Inc. His expertise in solid propellant technology has made him a valuable asset in the aerospace industry.

Collaborations

Hawkins has collaborated with several professionals in his field, including Carol Jean Campbell and Donald R Sauvageau. Their combined efforts have contributed to advancements in propulsion technology.

Conclusion

David K Hawkins is a prominent inventor whose innovations in solid rocket propellants and aerodynamic systems have significantly impacted the aerospace sector. His patents reflect a commitment to enhancing performance and efficiency in propulsion technologies.