Francisco Q Roberto

Title: Innovations of Francisco Q Roberto

Introduction

Francisco Q Roberto is a notable inventor based in Lancaster, CA (US). He has made significant contributions to the field of solid rocket propellants, holding a total of five patents. His work focuses on improving the performance and safety of rocket propellants, which is crucial for aerospace applications.

Latest Patents

One of his latest patents is titled "Solid propellant service life analysis via nondestructive testing." This innovative process determines the aging characteristics of solid rocket propellant samples by measuring their dynamic mechanical properties. The method involves testing samples using a mechanical spectrometer at low strain levels and low frequencies. The dynamic storage modulus of a sample increases with aging time and temperature, serving as an indicator of the propellant's acceptability as a usable fuel source. This nondestructive test procedure allows users to empirically determine the aging rate of a sample for each aging temperature.

Another significant patent is the "Method for improving metal combustion in solid rocket propellants." This method enhances the ballistic properties of aluminum powder-based rocket propellants by treating the aluminum powder with hydrogen fluoride gas before its incorporation into the propellant formulation. This treatment improves the efficiency and effectiveness of the propellant.

Career Highlights

Francisco Q Roberto works for the United States of America as represented by the Secretary of the Air Force. His role involves research and development in the field of aerospace technology, particularly focusing on solid rocket propellants. His expertise and innovative approaches have contributed to advancements in this critical area of defense and space exploration.

Collaborations

Throughout his career, Francisco has collaborated with notable colleagues, including Ronald E Channell and John E O'Pray. These collaborations have fostered a productive environment for innovation and have led to the development of groundbreaking technologies in the aerospace sector.

Conclusion

Francisco Q Roberto's contributions to the field of solid rocket propellants demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material properties and their implications for aerospace applications. His work continues to influence the future of rocket propulsion technology.