NASA Grants Contract to GE Aerospace for Turbofan Engine Core Technology Demonstration

By Astor Riley

NASA has chosen Cincinnati-based GE Aerospace to collaborate on the Hybrid Thermally Efficient Core (HyTEC) project, a crucial initiative focused on advancing fuel-efficient engines for single-aisle aircraft.

Under the Phase 2 Integrated Core Technology Demonstration of HyTEC, a cost-sharing contract has been established with a maximum value of around $68.1 million. The performance period spans five years, commencing on February 15. Notably, this contract includes a 50% minimum cost share by GE Aerospace during the stipulated period.

Part of NASA’s Advanced Air Vehicles program, HyTEC aims to expedite the development of small core technologies for turbofan engines. The initial phase concentrated on key engine core technologies such as high-pressure compressors, high-pressure turbines, advanced materials, electric hybridization, and compact combustors, with subsystem or component tests. Moving into HyTEC Phase 2, GE Aerospace is tasked with integrating these technologies into an engine core for a compact, high-power density ground demonstration by September 2028.

HyTEC Phase 2 stands as a significant milestone within NASA’s Sustainable Flight National Partnership portfolio, contributing to the national objective of achieving net-zero greenhouse gas emissions by 2050. This strategic collaboration underscores the commitment to advancing aviation technologies that align with sustainability goals.