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Thrust-to-weight ratio is a dimensionless ratio of thrust to weight of a rocket, ... hp is the engine's shaft horsepower, ... [30] 1,525 kg (3,362 lb) 2,746 617,000 183.6
Power-to-weight ratio is equal to thrust per unit mass multiplied by the velocity of any vehicle. ... 498.5 W/kg / 0.30 hp/lb Thunderbolt land speed record car 3,504 ...
Boiler horsepower is a boiler's capacity to deliver steam to a steam engine and is not the same unit of power as the 550 ft lb/s definition. One boiler horsepower is equal to the thermal energy rate required to evaporate 34.5 pounds (15.6 kg) of fresh water at 212 °F (100 °C) in one hour.
Pound (force) – Earth's gravitational pull on a one-pound mass "Pound of thrust": thrust (force) required to accelerate one pound at one g; Stream thrust averaging – Process to convert 3D flow into 1D; Thrust-to-weight ratio – Dimensionless ratio of thrust to weight of a jet or propeller engine
TSFC or SFC for thrust engines (e.g. turbojets, turbofans, ramjets, rockets, etc.) is the mass of fuel needed to provide the net thrust for a given period e.g. lb/(h·lbf) (pounds of fuel per hour-pound of thrust) or g/(s·kN) (grams of fuel per second-kilonewton). Mass of fuel is used, rather than volume (gallons or litres) for the fuel ...
The BR710 comprises a 48 in (120 cm) diameter single-stage fan, driven by a two-stage LP turbine, and a ten-stage HP compressor (scaled from the V2500 unit) driven by a two-stage, air-cooled, HP turbine. This engine has a thrust-specific fuel consumption (TSFC) of 0.39 lb/(lbf⋅h) (11 g/(kN⋅s)) at static sea level takeoff and 0.64 lb/(lbf⋅ ...
Baby Food. Homemade baby food is far cheaper than commercial baby food — and you know exactly what's in it. You don't need a gadget designed specifically for making baby food.Just boil or steam ...
Engine power is the power that an engine can put out. It can be expressed in power units, most commonly kilowatt, pferdestärke (metric horsepower), or horsepower.In terms of internal combustion engines, the engine power usually describes the rated power, which is a power output that the engine can maintain over a long period of time according to a certain testing method, for example ISO 1585.