Aerodynamic centre, Other Engineering

Assignment Help:

On a typical aerofoil, a point exists about which the resultant aerodynamic pitching moment M is independent of incidence. This special point is called the Aerodynamic Centre (AC). The numerical value of the pitching moment about AC is denoted MAC. For standard aerofoils in subsonic flows, the Aerodynamic Centre lies approximate ¼ of the chord behind the leading edge (i.e. h=xAC/c ≈ ¼). For supersonic flows, the AC moves abruptly aft to around h ≈ ½; see Fig. 2.2-1. Since MAC is approximately constant over a wide range of CL including zero, MAC is sometimes referred to as the zero-lift pitching moment and denoted M0.

1520_Aerodynamic Centre.png


Related Discussions:- Aerodynamic centre

Java, 2. Differentiate between stream oriented and data gram oriented socke...

2. Differentiate between stream oriented and data gram oriented socket in java?

Water supply design, what is the use of HEC-HMS modelling in water supply s...

what is the use of HEC-HMS modelling in water supply system ,how we use it? what is the necessary input for the software?

Why would an investor buy preferred stock?, Why would an investor buy prefe...

Why would an investor buy preferred stock? A buyer that wants the benefit potential of value but wants to reduce possibility would buy recommended inventory. The buyer would rec

Servo accelerometer, Servo accelerometer Electro-mechanical servo (forc...

Servo accelerometer Electro-mechanical servo (force balance) accelerometer uses an electromagnet to provide restoring force. The position of the seismic mass is measured by a p

Air cannon launcher ansys analysis, Hello, I''m doing a project that needs ...

Hello, I''m doing a project that needs an ANSYS software for analysis calculation, is it possible to do me that if I provide you all the the information needed. Thank you

Financial econometrics, #question.do you write financial econometrics assig...

#question.do you write financial econometrics assignment?.

Budget and determining, In Corporate finance, Experts engaged in this occup...

In Corporate finance, Experts engaged in this occupation have the liability to increase the organization's revenue, shareholder's money, investment spending budget and determining

Aeroengines - fluent problems, We are interested in the supersonic flow of...

We are interested in the supersonic flow of air through a convergent-divergent nozzle having a circular cross-sectional area, A, that varies with axial distance from the throat, x,

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