Drew M Feiner

Title: Innovations by Drew M. Feiner

Introduction

Drew M. Feiner is a notable inventor based in Pittsburgh, PA, who has made significant contributions to the field of engineering, particularly in the maintenance of integrally bladed rotors. With a total of six patents to his name, Feiner's work focuses on enhancing the reliability and efficiency of rotor systems.

Latest Patents

One of Feiner's latest patents is titled "Techniques for Automated Maintenance of Integrally Bladed Rotors." This innovative method and apparatus utilize first vibration data from an IBR vibration apparatus to determine a set of values for inherent vibratory properties based on a reduced order model for the specific IBR type. The process involves using shape data that indicates the initial shape of a blade's surface, along with repair data that suggests a candidate repair to achieve a restored shape. By determining changes in the inherent blade section vibratory properties, the condition of the IBR can be assessed, leading to effective maintenance strategies.

Career Highlights

Throughout his career, Drew M. Feiner has worked with prestigious organizations such as Carnegie Mellon University and Blade Diagnostics Corporation. His experience in these institutions has allowed him to develop and refine his innovative techniques in rotor maintenance.

Collaborations

Feiner has collaborated with notable individuals in his field, including Jerry Howard Griffin and Blair E. Echols. These partnerships have contributed to the advancement of his research and the successful implementation of his patented technologies.

Conclusion

Drew M. Feiner's contributions to the field of rotor maintenance through his innovative patents and collaborations highlight his importance as an inventor. His work continues to influence the engineering landscape, ensuring the reliability of critical rotor systems.