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Convert rocket thrust to horsepower

http://www.csgnetwork.com/directhpthrustcalc.html WebFeb 20, 2005 · Feb 20, 2005 #2 The short answer is that they measure something completely different. It is not really possible to directly compare thrust to horsepower. The thrust numbers quoted by engine manufacturers are usually for static thrust at takeoff. Horsepower is defined as the ability to do 33,000 foot-pounds of work in one minute.

Convert Thrust To Horsepower PDF Thrust Power …

WebThe solid rocket boosters provide 71.4 percent of the thrust (1,496,598.64 kilograms) at lift-off while the orbiter's other three main engines provide the meager 28.6 percent thrust (599,477.9 kilograms) The overall power of a space shuttle at takeoff is about 12 GW or 12 billion watts of power. That is about 16 million horsepower! WebJun 1, 2024 · $\begingroup$ Thrust is thrust, whether it comes from a rocket, a jet, or a propeller. The propeller gives less thrust at a given RPM because the air is thinner. The difference in TAS and IAS is actually an advantage at altitude, your drag is from IAS, your GROUND SPEED is TAS. swot shop baulkham hills https://iscootbike.com

Convert thrust to horsepower? - Answers

WebTorque - Horsepower (hp) conversion is a method of converting one unit from other and vice versa. Torque is a rotational force generated by the electrical system, whereas, the horsepower is an imperial unit of power … WebNov 28, 2024 · Can You Convert Thrust To Horsepower? Published by Henry Stone on November 28, 2024 Thrust horsepower of jet engines and rockets is equal to the thrust … WebJun 10, 2007 · The rocket's thrust must be greater than the force of gravity applied to the rocket. Heavier rockets will need more thrust. NASA formulas for calculating thrust are … text file line length limit

physics - How did NASA calculate 22 million "rocket …

Category:Horsepower to Thrust Conversion? Jetcareers

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Convert rocket thrust to horsepower

General Thrust Equation - NASA

Web1 HP = 764 Watts. And in theory, you can fondly get a rough idea of the horsepower of an electric motor by taking its rated current draw (amperes) and multiply it by the voltage. That is: Power (watts) = Current Draw …

Convert rocket thrust to horsepower

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WebMar 7, 2024 · Thus in the frame of the rocket the power P will be: d E d t = P = v 2 2 d m d t Since thrust T is T = v d m d t and v is g I s p, we get P = g I s p T 2. † In this frame we can use F = d p / d t = v d m / d t and don't … WebAug 10, 2012 · Convert rocket thrust to horsepower? First we need to know how you are measuring each. You need to define the type of measuring stick.if i ask for a board 3 long, what will you bring me?A board 3...

Webstatic thrust, to cruise at a velocity of 871 ft/s (265 m/s). Using the equations provided above, we calculate the power generated by the 747 to be 87,325 hp (65,100 kW). The NASA data also includes a few other … WebApr 24, 2007 · Power = Thrust * Velocity. When velocity = 0, power is zero by definition. Now, if you want to calculate power using units of horsepower, then you need the proper conversion factors. Power (in hp) = Thrust (in lbs) * Velocity (in knots) * 6076/(3600*550) So, the CRJ, at say 300 knots, developes 8700 * 300 * 6076/(3600 * 550) = 8009 HP.

WebMar 7, 2024 · We know kinetic energy E is m v 2 / 2 and that relative to the rocket the effective or average exhaust velocity is close to I s p in seconds times one standard gravity defined to be exactly 9.80665 m/s 2. Thus in … WebSep 23, 2024 · Thrust from a propeller aircraft will vary with airspeed, propeller efficiency, density altitude, etc. For a very rough guideline you can use 1 hp to equal approximately …

WebMay 21, 2016 · take fuel flow at max static thrust and divide by some good estimate of sfc 46%** is best static gas turbine efficiency but that engine is inter-cooled so 42% is realistic for a GE90 core. Power = Fuel flow*** x efficiency x calorific content of Jet A1* 3.7 kg/s x 0.42 x 43.15 MJ /kg = 67 MW or 90,000 HP

WebFor a jet engine or rocket engine, thrust is usually measured in units of force (mass*length/time 2) while horsepower is ... power (energy/time = mass*length 2 /time 3 ). Note: for rockets thrust it is sometimes … text file handling pythonWeb62lb Thrust (All Series) = 0.93HP. 86lb Thrust (All Series) = 1.50HP. Using this formula the popular Newport Vessels NV-Series 55lb Thrust Trolling Motor is rated as 624 watts at the highest forward speed and so 624/746 = 0.84 and would be roughly equivalent to a 0.84 horsepower motor. We hope this makes this confusing topic a little clearer! text file japanese charactersWebThrust Power Generation of thrust in flight requires the expenditure of power. For a propeller or a jet-engine fan, the shaft power and the thrust are related by the definition … text file editor download free