History and classifications of aero-engine -- Performance parameters of jet engines -- Pulsejet and ramjet engines -- Turbojet engine -- Turbofan engines -- Shaft engines -- High speed supersonic and ...

RTX reached a full-power test milestone on its hybrid-electric propulsion demonstrator, achieving 1MW motor rated power, according to a June 19, 2023 company release. The test validated the company’s ...

Rolls-Royce reports it completed a successful fueled test of a small gas turbine it has developed to power hybrid-electric flight. The turbine is part of a more complex turbogenerator package that ...

Former Calhoon M.E.B.A. Engineering School Instructor passes away at the age of 81. It is with great sadness that the Marine Engineers’ Beneficial Association (M.E.B.A.) announces the death of ...

GE Marine has been contracted to supply an aeroderivative marine gas turbine engine as part of the “combined diesel electric and gas turbine propulsion system” to power the U.S. Navy’s new ...

The South Korean Navy has selected a Rolls-Royce marine gas turbine to power its next line of frigates. The Republic of Korea Navy chose the Rolls-Royce MT30 for power generation aboard its ...

Future U.S. armed forces must address an array of challenges that far surpass those faced in the past. Numerous security studies have described the evolving the U.S. security environment and its ...

Mexico. nearing completion. Ship Systems and Newport News shipbuilding entities. technologically advanced, multi-mission cutters. Guard Systems, a joint venture of Northrop Grumman and Lockheed Martin ...

SEOUL, South Korea, Feb. 3, 2025 /PRNewswire/ -- With the goal of completely carbon-free operation of ships, Hanwha Power Systems and Hanwha Ocean (KRX: 042660) signed a Joint Development and ...

LONDON--(BUSINESS WIRE)--According to the latest market study released by Technavio, the global renewable propulsion for marine vessels market is expected to grow at a CAGR of close to 5% during the ...

SEOUL, South Korea, Sept. 12, 2025 /PRNewswire/ -- Hanwha Power Systems has received Approval in Principle (AiP) from the American Bureau of Shipping (ABS) for the ammonia fuel gas turbine conversion ...