Sadie Lee Fieni

Title: Innovations by Sadie Lee Fieni

Introduction

Sadie Lee Fieni is an accomplished inventor based in Charleston, SC. She has made significant contributions to the field of non-destructive testing and composite structures. With a total of four patents to her name, her work has advanced the methodologies used in testing and analyzing materials.

Latest Patents

Fieni's latest patents include innovative systems for non-destructive testing. One of her notable inventions is a non-destructive test system that integrates infrared thermography assemblies and ultrasonic test assemblies. This system is designed to test a test piece effectively. The infrared thermography assembly consists of multiple thermography sensor modules and a thermography test controller. The ultrasonic test assembly features several ultrasonic sensor subassemblies, each equipped with excitation and detector modules, along with an ultrasonic test controller. This technology allows for precise testing of both infrared and ultrasonic regions of a test piece.

Another significant patent focuses on wrinkle characterization and performance prediction for composite structures. This method utilizes automated structural analysis to assess wrinkled composite structures. It combines B-scan ultrasound data, automated optical measurements, and finite element analysis to evaluate the impact of detected wrinkles on the intended performance of the structure. The ultrasonic inspection system used in this method is calibrated by correlating ultrasonic data with optical cross-section measurements.

Career Highlights

Sadie Lee Fieni is currently employed at The Boeing Company, where she applies her expertise in innovative testing methods. Her work has been instrumental in enhancing the reliability and performance of composite materials used in aerospace applications.

Collaborations

Fieni collaborates with talented professionals in her field, including Gary E Georgeson and Jill Paisley Bingham. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Sadie Lee Fieni's contributions to non-destructive testing and composite structure analysis highlight her role as a leading inventor in her field. Her patents reflect a commitment to advancing technology and improving material testing methodologies.