Michael J Cushman

Title: Michael J Cushman: Innovator in Rotor Maintenance Technology

Introduction

Michael J Cushman is a notable inventor based in Pittsburgh, PA (US). He has made significant contributions to the field of rotor maintenance technology, holding two patents that showcase his innovative approach to improving the performance and reliability of integrally bladed rotors.

Latest Patents

Cushman's latest patents focus on techniques for automated maintenance of integrally bladed rotors (IBR). One of his patents describes a method and apparatus that utilizes first vibration data from an IBR vibration apparatus to determine a set of values for inherent vibratory properties. This is 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 restore the shape. By determining changes in the inherent blade section vibratory properties, the condition of the IBR can be assessed, allowing for maintenance based on this condition.

Career Highlights

Cushman has established himself as a key figure in the rotor maintenance industry through his work at Blade Diagnostics Corporation. His innovative techniques have the potential to enhance the safety and efficiency of rotor systems in various applications.

Collaborations

Cushman has collaborated with notable colleagues such as Jerry Howard Griffin and Drew M Feiner, contributing to advancements in rotor technology through teamwork and shared expertise.

Conclusion

Michael J Cushman is a distinguished inventor whose work in rotor maintenance technology has made a significant impact in the field. His patents reflect a commitment to innovation and improvement in the performance of integrally bladed rotors.