Uploaded October 2020 | Updated September 2026, 41 minutes ago
To build the most advanced engines in the world, it takes precision and extreme temperatures. Take a look at how Pratt & Whitney has modernized an age-old process to build jet engines more efficiently.
To build the most advanced engines in the world, it takes precision and extreme temperatures. Take a look at how Pratt & Whitney has modernized an age-old process to build jet engines more efficiently.










