Add Hazen-Williams and Darcy-Weisbach friction formulations
mdbartos opened this issue · 1 comments
mdbartos commented
Add HW and DW friction formulations to enable easier conversion between EPANET and pipedream models:
https://epanet22.readthedocs.io/en/latest/3_network_model.html#id2
Essentially this involves creating an alternative formulation for S_f in the momentum equation.
Ideally, this formulation should work for open channel flow as well (make sure pipe diameter D can be replaced by hydraulic radius R).