Flow Measurement: Weirs

Derivation of the depth-discharge relationship for sharp-crested rectangular weirs and v-notch weirs.

[@pmt4297]

excellent explanations! I wish I had such an articulate professor when I studied open channel hydraulics at university.

[@olooalfredo]

Shukran jidan!

[@JALAJDARPAN]

thank you professor,subscribed

[@gopalashetty3592]

what is bournolis ?

[@nathancarpenter8895]

Why is density not included in the Bernoulli equation?

[@TabiHawkins-kt7yc]

P/dg=H-z1

[@intanputridamarani976]

Thank you prof

[@TabiHawkins-kt7yc]

P/dg=H-z1

[@Daudweatherforcast]

Please someone help me out, I have a tube well with 3 inches delivery and water is pulled by a 7.5 hp submersible pump system. What I am planning to do is to reuse the water force which falls out and to produce electricity or mechanical power. What output can be obtained and which system is more efficient, micro hydro turbine or a propeller.