Questions, bug reports, validation cases, and feature suggestions are welcome.
For calculation issues
If you are reporting a result that appears incorrect, including the following will make it much easier to reproduce:
- pipe inside diameter and length
- flow rate
- fluid density and viscosity
- absolute roughness
- fittings and quantities
- the result you received and the result you expected
- a reference or comparison calculation, if available
Please do not send passwords, payment-card information, or other sensitive personal information.