Maximum speed-procraft, Other Engineering

Assignment Help:

Maximum speed -Pro craft

The standard approach for prop-driven aircraft is to assume that engine and propeller together produce a power (as opposed to thrust) output that is independent of speed. Calculations analogous to those carried out above for the jet aircraft, but based on power rather than drag, lead to formulae for maximum speed, absolute ceiling, and so on. The resulting equations do not however lend themselves
to simple closed-form solutions, and generally, iterative solutions need to be found.
Suppose the maximum engine shaft power output is Pmax. The propeller will convert this to useful propulsive power with an efficiency η ; the useful available propulsive power is thus given by
                                                            Pav = η Pmax


Related Discussions:- Maximum speed-procraft

PLC, True or False, In a PLC system, there is a physical connection between...

True or False, In a PLC system, there is a physical connection between field input devices and output devices.

Extractive metallurgy, differences between blast , reverbatory and electric...

differences between blast , reverbatory and electric furnaces

Tube drawing, Drawing operation can also be used for reducing the tube cros...

Drawing operation can also be used for reducing the tube cross-section. The drawing equipment consists of draw bench and die. One end of the tube is pulled through the die over a f

Binary cycle, Consider the binary cycle using the sodium and steam/water in...

Consider the binary cycle using the sodium and steam/water in the sketch below and operating at conditions in Table 1. Draw T S Diagram and find the thermal cycle efficiency

Electrical engineering (power system analysis), I have a project in power f...

I have a project in power flow analysis. The project topic is: Study of Load impact on power flow (constant power, constant impedance, constant current, induction motor) and use th

Procedures for starting and ground running of aircraft , Procedures for sta...

Procedures for starting and ground running: Before starting and ground running any gas turbine powered aircraft, several considerations must be taken into account. The first an

Aeronautical, apply equations to solve problems for specified aerodynamic a...

apply equations to solve problems for specified aerodynamic applications. Need some inputs regarding this.

What is outsourcing?, What Is Outsourcing? Freelancing is an ideal contr...

What Is Outsourcing? Freelancing is an ideal control style wherein company procedures are relocated to another organization. The idea is: to let a third celebration organization

Resonance, explain amplitude resonance

explain amplitude resonance

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd