Yes, they are different. I mentioned that in my second sentence; and I hoped the different shapes would illustrate that as well.
I don't understand why you think the initial equation is incorrect; when I am looking only at the outlet, I am comparing apples to apples. I guess I could change...
Hello there,
I am having a discussion with a co-worker about a pressure drop test. I have two different 'boxes' for which I don't know the pressure drop. What I want to know is the difference in pressure drop between the two 'boxes'.
Knowns
1) PA1 = PA2 = PA = Inlet Pressure for...