Examples of internal flows: Major and minor head loss in hydraulic and aeraulic fluids network.

• Exemple of major head loss calculation: pressure loss in pipe
• Exemple of minor head loss calculation: losses in a valve, elbow...
• Evaluate the parameters of a pumping system: Sizing a pump

this hydraulic diagram illustrates these examples :

• Mecaflux standard used to model the sections in a spreadsheet with a row for each element: see Inventory pressure load head loss
• Mecaflux PRO3D has a 3D engine, it models the network and its eventual ramifications in three dimensions: See aeraulic hydraulic network modeling