Hi boneh3ad, I've got a few more questions if you'd be kind enough to help me out, related to drag.
I understand skin friction drag reasonably well, but I'm having a bit of trouble understanding pressure drag in its entirety. So for an inviscid irrotational flow, there will be no pressure...
Great post boneh3ad!
I'm very new to fluid mechanics, but I'm interested in the step between the closed NS equations and the point at where it becomes a problem with multiple possible solution modes. Is this what turbulence does? And does this mean that DNS is not applicable to turbulent...
Hey,
sorry this isn't really a homework question, wasn't too sure where to put it. At the moment I'm taking a concrete structures course. I ordered the textbook online but it's not here yet. I have an assignment due on friday, and really need somewhere to start.
So my question is: Does...
Homework Statement
For the given frame, find the horizontal deflection at the tip of the frame (deflection)C. The frame has a uniform stiffness EI.
http://img27.imageshack.us/img27/5493/83214722.png
The Attempt at a Solution
I don't actually have anything to show, all I want is a hint in the...