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Using an aerospace engine test stand usually used to precisely test spacecraft engines like ion drives, [17] [56] [57] they reported a maximum thrust of 720 mN at 2,500 W of input power. [57] Yang noted that her results were tentative, and said she "[was] not able to discuss her work until more results are published".
Max. power consumption: 40 kW Max. operating current: ≤ 25 A Voltage: Input: 95 V – 140V Output: 300 V – 600 V Max. specific impulse (I sp) 2,900 s Max. thrust: 600 mN /engine Theoretical total thrust: 2.356 N: Actual thrust @ 40 kW: 1.77 N: Distance range from Sun: 0.8 to 1.7 AU: System mass: 100 kg × 4 engines Xenon propellant mass ...
Thrust is produced in the same direction, either way. For positive corona, nitrogen ions are created initially, while for negative polarity, oxygen ions are the major primary ions. Both these types of ion immediately attract a variety of air molecules to create molecular cluster-ions [ 14 ] of either sign, which act as charge carriers .
Rolls-Royce Tay on a Fokker 100, with thrust reverser engaged. Originally designated 610-8, all but one training engine have now been converted to 611-8 standard. The newest variant is the 611-8C, which has cast HP1 turbine blades, larger fan from the 650-15, structural by-pass duct and FADEC .
The General Electric XA100 is an American adaptive cycle engine demonstrator being developed by General Electric (GE) for the Lockheed Martin F-35 Lightning II and forms the technological foundation for the company's XA102 propulsion system for the United States Air Force's sixth generation fighter program, the Next Generation Air Dominance (NGAD).
In February 2012, GE announced studies on a more efficient derivative of the GE90, calling it the GE9X, to power both the -8 and -9 variants of the new Boeing 777X.It was to feature the same 128 in (325 cm) fan diameter as the GE90-115B with thrust decreased by 15,800 lbf (70 kN) to a new rating of 99,500 lbf (443 kN) per engine. [1]
The General Electric YF120, internally designated as GE37, was a variable cycle afterburning turbofan engine designed by General Electric Aircraft Engines in the late 1980s and early 1990s for the United States Air Force's Advanced Tactical Fighter (ATF) program.
This proved very successful, allowing the Kurnass 2000 to exceed Mach 1 without the afterburners, and endowing a combat thrust-to-weight ratio of 1.04 (17 per cent better than the F-4E). This improved the sustained turn rate by 15 per cent, the climb rate by 36 per cent, medium-level acceleration by 27 per cent and low-level speed with 18 bombs ...