Aeroengines - cfd, Other Engineering

Essentially, the strategy of CFD is to replace the continuous problem domain with a discrete domain using a grid domain with a discrete domain using a grid.

In a continuous domain, each flow variable is defined at every point in the domain. For instance, the velocity u in the continuous 1D domain shown below would be given as

u = u(x), 0 < x < 1 u  u(x), 0  x  1

In the discrete domain, each flow variable is defined only at the grid points. So, in the discrete domain shown below, the velocity would be  p, , y defined only at the N grid points.

ui= u(xi), i = 1, 2, . . . ,N

Let's keep things simple by using a 1D illustration (and using a finitedifference approach):

du/dx+u=0  0

Posted Date: 8/27/2012 2:23:57 AM | Location : United States







Related Discussions:- Aeroengines - cfd, Assignment Help, Ask Question on Aeroengines - cfd, Get Answer, Expert's Help, Aeroengines - cfd Discussions

Write discussion on Aeroengines - cfd
Your posts are moderated
Related Questions
Fire alarm systems: Fire alarm systems can be very complex and it is usually not possible for an enforcing officer to check all the cabling, the components, the software and t

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

Assembly buildings: Assembly buildings are high life risk premises.  People often very densely occupy such buildings and they do so in large numbers so they must be given good

EL DESPLAZAMEINTO DE UNA PARTICULA ESTA DADO POR S=(-2+3T)e¨-0.5t

Wire Drawing involves pulling the metal through a die by means of tensile force applied to the exit side of the die.          A typical wire drawing operation is shown in fig.

in this project i want to start my motor by giving a miscall so how can i decode that miscall in micro controller?

give a criticalanalysis of a zener diodedata with suitable chracteristicsand applications

Sprag Clutch : Sprag clutches are used to provide the disconnect mechanism between the starter motor and the engine. The clutch will transmit drive from the starter motor, but

Ask queelectron - proton hypothesis

What Is EBIDTA?  EBITDA appears for income before attention, taxation, devaluation, and amount. EBITDA came into large use among personal investment companies, seeking to determ