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The Global 7500, originally named the Global 7000, made its first flight on November 4, 2016, was type certified by Transport Canada on September 28, 2018, and entered service on 20 December 2018. The Global 7500 is a clean sheet design [5] with a new transonic wing and is the first purpose built business jet featuring a cabin with four-zone ...
The GE Passport is a high bypass ratio turbofan. The engine is a twin-spool, axial-flow turbofan with a high bypass ratio of 5.6:1 and an overall pressure ratio of 45:1. The front fan is attached to the three-stage low-pressure compressor; the 23:1 pressure ratio 10-stage high-pressure compressor includes five blisk stages for weight reduction.
A payload range diagram (also known as the "elbow chart") illustrates the trade-off. The top horizontal line represents the maximum payload. It is limited structurally by maximum zero-fuel weight (MZFW) of the aircraft. Maximum payload is the difference between maximum zero-fuel weight and operational empty weight (OEW).
The payload fraction is the quotient of the payload mass and the total vehicle mass at the start of its journey. It is a function of specific impulse, propellant mass fraction and the structural coefficient. In aircraft, loading less than full fuel for shorter trips is standard practice to reduce weight and fuel consumption.
5 Global 6000 for the GlobalEye AEW&C ordered in 2 tranches [93] [94] 2 Project Dolphin ELINT aircraft [95] United States US Air Force. 7 Global 6000 in service + 4 on order, known as E-11A, used as command and control / battlefield airborne communication node; US Army. Global 6500 SIGINT / ELINT, successor of the RC-12 Guardrail [96]
Built from 1996 through 2006, over 360 were delivered. Early ones were selling for $4.0–$4.5 million and late models for less than $8 million in 2016. With 27,000 to 27,100 lb (12,200 to 12,300 kg) operating empty weights, it carries six or seven passengers and full fuel with the increased MTOW. It is able to cruise for 7.5–8.0 hrs at Mach ...
With a fuel fraction of nearly 85%, the GlobalFlyer could carry 5 times its weight in fuel.. In aerospace engineering, an aircraft's fuel fraction, fuel weight fraction, [1] or a spacecraft's propellant fraction, is the weight of the fuel or propellant divided by the gross take-off weight of the craft (including propellant): [2]
In aviation, manufacturer's empty weight (MEW) (also known as manufacturer's weight empty (MWE)) is the weight of the aircraft "as built" and includes the weight of the structure, power plant, furnishings, installations, systems, and other equipment that are considered an integral part of an aircraft before additional operator items are added for operation.