UDF Version 2?
https://www.avweb.com/aviation-news...-launch-open-fan-architecture-engine-program/
The last one had problems shedding ice onto the fuselage with rear-mounted installation, and now there's the issue of uncontained fan blade departure. Why not just go back to the old turboprops. Oh, they were very noisy, weren't they?
https://www.avweb.com/aviation-news...-launch-open-fan-architecture-engine-program/
The last one had problems shedding ice onto the fuselage with rear-mounted installation, and now there's the issue of uncontained fan blade departure. Why not just go back to the old turboprops. Oh, they were very noisy, weren't they?