Hi Tremolo,
Thank you for the insights into the solution for this issue.
I would like to send you all the formulas that I'm using. I certainly will appreciate if you could check them for me.
Is it possible to have your e-mail?
Mehdi
Hi,
I have been working on a solution for a transient flow problem for a week now. I'm trying to calculate the Transit Time in a Dry Pipe System. I have used the unsteady flow differential equations ( in one attempt 11 equations, and in the second attempt 9 equations)in a spreadsheet using...
You can get a 3D spring(sprial) by following the following steps:
1. Draw a donut.
2. Slice the donut along a diameter, keep both halves.
3. Rotate the two halves in opposite directions for an equal angle, let's say 10 degrees.
4. Array the result.
Good luck!
