sweep effects, Other Engineering

In the previous discussion, we investigated the static aeroelastic behaviour of straight (unswept) wings. These wings are characterised by an effective decoupling of wing bending and wing twist ruling out the influence of bending as a factor. Two critical dynamic pressures (or equivalently flight speeds) have been presented representing the torsional divergence and control surface reversal phenomena. A third important critical dynamic pressure is related to the dynamic aeroelastic instability of flutter, which will be discussed later on. For straight wings, the flutter dynamic pressure is most critical, while information of torsional divergence and control surface reversal phenomena are important to establish the overall aeroelastic picture of the aircraft.
For swept wings, bending has an important and complicating impact on the aeroelastic stability characteristics. These will be presented qualitatively in the following.

174_Sweep Effects.png

Posted Date: 8/28/2012 1:48:29 AM | Location : United States

Related Discussions:- sweep effects, Assignment Help, Ask Question on sweep effects, Get Answer, Expert's Help, sweep effects Discussions

Write discussion on sweep effects
Your posts are moderated
Related Questions
briefly differenciate the moore & mealy machines

Fi r e evacuation signals: Members of the public are known not to respond positively to fire evacuation signals. People will often try to ignore the signal and will try to

When should stock rather than debt to fund its operations? There are several reasons for an organization to problem inventory rather than financial obligations. The first is if

how to build a earthquake proof building

Fuel control in Aircraft Engine: The basic fuel system is comprised of a fuel pump that receives low-pressure fuel from the aircraft fuel tank via a low pressure fuel valv

Sonic airflow though divergent and convergent ducts When a flow of fluid (i.e. gas) flows at sonic speed through a convergent duct a shock wave forms at the exit area of the du

Let C (K ) denote a European vanilla Call option with strike price K . Assume that all options are identical except for strike price, and strike prices satisfy K ??Question 1 [5 m

simplify using k-map f=sum(0,4,5,6,9,10,12)+d(1,15)