The Naval Gas Turbine Ship Propulsion Dynamics ... -

: The U.S. Navy made its definitive shift with the USS Spruance (DD-963) . It was the first large U.S. warship to use four LM2500 gas turbines —engines derived directly from the jet engines used in the C-5 Galaxy aircraft. 3. Modern Dynamics & "Combined" Systems

Navies moved away from steam and diesel for three main "dynamic" reasons: The Naval Gas Turbine Ship Propulsion Dynamics ...

The journey from air to sea began during . After Sir Frank Whittle proved the viability of jet engines in 1941, the British Admiralty began exploring "marinized" versions of these engines. : The U

The "story" of naval gas turbine ship propulsion is a transition from heavy, slow-starting steam engines to agile, "aero-derivative" jet power. It began with experimental trials in the and culminated in the 1970s when major navies adopted gas turbines as the standard for surface combatants. 1. The Early Pioneers (1940s) warship to use four LM2500 gas turbines —engines

: Uses multiple turbines of different sizes to handle both cruising and high-speed "sprinting".

: Being lighter allowed for more missiles, radar, and sensors.

: This British frigate became the first major warship to be powered exclusively by gas turbines, using a mix of Rolls-Royce Olympus for high speed and Proteus turbines for cruising.