Pilots rev up engines before takeoff, but why? The answer lies in a fascinating dance of air, fire, and spinning blades.
NASA has struck agreements with General Electric and Honeywell to develop technologies for small-core turbine engines that burn less fuel and produce more power than current turbofans powering ...
DARPA and the US Air Force have started the High Mach Gas Turbine (HMGT) program to develop reusable hypersonic planes. The core technology revolves around Turbine Based Combined Cycle (TBCC) ...