Andrew P Elovic

Title: The Innovative Contributions of Andrew P. Elovic

Introduction

Andrew P. Elovic is a notable inventor based in Rishon Lezion, Israel. He has made significant contributions to the field of gas turbine engine technology, holding three patents that showcase his innovative spirit and technical expertise. His work primarily focuses on enhancing the efficiency and performance of turbine components.

Latest Patents

One of Elovic's latest patents is the "Integral turbine nozzle support and discourager seal." This invention utilizes a thermal barrier coating on a gas turbine engine component, which is exposed to high temperatures but not high-velocity gases. The coating acts as an insulating material, slowing heat transfer to the substrate and maintaining thermal gradients within acceptable limits. This innovation allows for the integration of a high-pressure turbine nozzle with a discourager seal lip, eliminating the need for fasteners that could lead to high-temperature gas ingestion and windage losses.

Another significant patent is the "Nozzle band overhang cooling." This invention presents a unique nozzle assembly for a high-pressure turbine in a gas turbine engine. The assembly features circumferentially spaced vanes supported by a nozzle band, which includes a mounting flange for secure attachment to the engine. The nozzle band has an overhang portion that allows cooling fluid to flow through a pin fin bank, effectively cooling the overhang and enhancing the overall performance of the turbine.

Career Highlights

Andrew P. Elovic has built a successful career at General Electric Company, where he has applied his innovative ideas to develop advanced turbine technologies. His work has contributed to the company's reputation as a leader in the aerospace and energy sectors. Elovic's patents reflect his commitment to improving gas turbine efficiency and reliability.

Collaborations

Throughout his career, Elovic has collaborated with talented professionals, including Dean Thomas Lenahan and Alan Majors Walker. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Andrew P. Elovic's contributions to gas turbine technology through his innovative patents demonstrate his expertise and dedication to advancing engineering solutions. His work continues to impact the industry positively, showcasing the importance of innovation in engineering.