berkeman,
This is not a homework problem, this is for research.
I want to calculate the angular momentum induced by introducing flow into a cylinder by an offset, inclined tube. I have referenced a journal paper regarding this method, but I'm not clear on how they are integrating this area...
Hello,
I am new to the forum and need some help understanding how to evaluate this integral symbolically.
∫∫ r dA
The differential element lies within a circle that is offset from the y-axis by some value R2, and the radius of the circle is R1. Again, the circle center location is (0,R2)...